General Awareness -Biology SSC CGL Tier 1 previous year questions

Here is the compilation of all previous year question of General Awareness -Biology – with answers.

SSC CGL 2019 Questions

Ques 1) __ is the study of the microanatomy of cells, tissues and orgas seen through a microscope.

  1. Entomology
  2. Paleontology
  3. Ichthyology
  4. Histology

Correct Answer : Histology

Ques 2) _ is the branch of zoology concerned with the study of amphibians.

  1. Ethology
  2. Morphology
  3. Mammology
  4. Herpetology

Correct Answer : Herpetology

Ques 3) Ricket’ is a disease associated with the deficiency of _.

  1. Vitamin A
  2. Vitamin C
  3. Vitamin D
  4. Vitamin B

Correct Answer : Vitamin D

Ques 4) During photosynthesis, green plants use energy from sunlight to synthesise _ from carbon dioxide and water.

  1. sucrose
  2. fructose
  3. galactose
  4. glucose

Correct Answer : glucose

Ques 5) Bariatric surgery makes changes to a person’s _.

  1. digestive system
  2. heart
  3. nasal passage
  4. lungs

Correct Answer : digestive system

Ques 6) Which of the following acid found in Apple?

  1. Malic Acid
  2. Formic Acid
  3. Nitric Acid
  4. Sulphuric Acid

Correct Answer : Malic Acid

Ques 7) _ is a scientific discipline concerned with the study of plant pollen, spores, and certain microscopic planktonic organisms, in both, living and fossil form.

  1. Ethnobotany
  2. Dendrology
  3. Paleobotany
  4. Palynology

Correct Answer : Palynology

Ques 8 ) Which of the following is NOT a symptom of Wilson’s disease?

  1. Problems with speech, swallowing or physical coordination
  2. Fluid build-up in the legs or abdomen
  3. Night blindness
  4. Uncontrolled movements or muscle stiffness

Correct Answer : Night blindness

SSC CGL 2017Questions

Question:1)Auxiliary bud develops into which of the following part of the plant?[08-AUG-2017 Shift-1]

Options:
1) Fruit
2) Leaf
3) Branch
4) Roots

Correct Answer: Branch

Question:2)Xylem helps in transportation of which of the following?[08-AUG-2017 Shift-1]

Options:
1) Food
2) Water
3) Nutrients
4) Both food and water

Correct Answer: Water

Question:3)Who proposed five kingdom classification?[08-AUG-2017 Shift-1]

Options:
1) Ernst Mayr
2) R. H. Whittaker
3) M. W. Beijerinck
4) D. I. Ivanovsky

Correct Answer: R. H. Whittaker

Question:4)Who discovered the Cholera causing germ?[08-AUG-2017 Shift-1]

Options:
1) Filippo Pacini
2) Robert Koch
3) M. Laveran
4) Felix Hoffman

Correct Answer: Filippo Pacini

Question:5) Which of the following disease is caused by female Anopheles mosquito?[08-AUG-2017 Shift-2]

Options:
1) Chicken Pox
2) Malaria
3) Black Fever
4) Cholera

Correct Answer: Black Fever

Question:6) Which part of the plant gives us saffron?[08-AUG-2017 Shift-2]

Options:
1) Roots
2) Petals
3) Stem
4) Stigma

Correct Answer: Stigma

Question:7)Which of the following transports water from the roots of the plant to its leaves?[08-AUG-2017 Shift-2]

Options:
1) Xylem
2) Phloem
3) Both xylem and phloem
4) Cortex

Correct Answer: Xylem

Question:8) Which among the following has segmented body?[08-AUG-2017 Shift-3]

Options:
1) Phylum Mollusca
2) Phylum Arthopoda
3) Phylum Annelida
4) Phylum Coelenterata

Correct Answer: Phylum Annelida

Question:9)Synapse gap is present between which of the following?[08-AUG-2017 Shift-3]

Options:
1) Two neurons
2) Brain and Spinal Cord
3) Two Kidneys
4) None of these

Correct Answer: Two neurons

Question:10)Which organ has finger like outgrowths which are called as Villi (Singular Villus)?[08-AUG-2017 Shift-3]

Options:
1) Large Intestine
2) Bladder
3) Small Intestine
4) Stomach

Correct Answer: Small Intestine

Question:11) Who discovered malaria causing germs?[08-AUG-2017 Shift-3]

Options:
1) Christiaan Bernard
2) Charles Louis Alphonse Laveran
3) Dmitry Ivanovsky
4) Martinus William Beijerinck

Correct Answer: Charles Louis Alphonse Laveran

Question:12)Cattle quickly swallow grass and store it in their __________.[09-AUG-2017 Shift-1]

Options:
1) rumen
2) esophagus
3) small intestine
4) salivary glands

Correct Answer: rumen

Question:13) Which of the following carries oxygen to various parts of human body?[09-AUG-2017 Shift-1]

Options:
1) Red blood cells
2) White blood cells
3) Plasma
4) Nerves

Correct Answer: Red blood cells

Question:14) Which of the following function is performed by the kidneys in the human body?[09-AUG-2017 Shift-1]

Options:
1) Excretion
2) Respiration
3) Digestion
4) Transportation

Correct Answer: Excretion

Question:15) Who discovered bacteria?[09-AUG-2017 Shift-2]

Options:
1) Antonie Ven Leeuwenhoek
2) Robert Brown
3) Robert Hook
4) Robert Koch

Correct Answer: Antonie Ven Leeuwenhoek

Question:16)What is the name of a group of similar cells performing a specific function?[09-AUG-2017 Shift-2]

Options:
1) Tissue
2) Organ
3) Organ system
4) Cellular organization

Correct Answer: Tissue

Question:17)Plant tissues are of how many types?[09-AUG-2017 Shift-2]

Options:
1) 3
2) 2
3) 5
4) 6

Correct Answer: 3

Question:18)Red rot is a disease caused to which of the following plant? [09-AUG-2017 Shift-3]

Options:
1) Paddy
2) Sugarcane
3) Mustard
4) Wheat

Correct Answer: Sugarcane

Question:19) Which among the following is not a connective tissue?[09-AUG-2017 Shift-3]

Options:
1) Blood
2) Bone
3) Skin
4) Cartilage

Correct Answer: Skin

Question:20)Which of the following micro-organism causes diseases like polio and chicken pox?[09-AUG-2017 Shift-3]

Options:
1) Bacteria
2) Protozoa
3) Algae
4) Virus

Correct Answer: Virus

Question:21)Which of the following is not a plant hormone? [10-AUG-2017 Shift-1]

Options:
1) Gibberellic
2) Auxins
3) Cytokinins
4) Thyroxin

Correct Answer: Thyroxin

Question:22)Nephron is related to which of the following system of human body?[10-AUG-2017 Shift-1]

Options:
1) Circulatory system
2) Excretory system
3) Reproductive system
4) Respiratory system

Correct Answer: Excretory system

Question:23)Which Vitamin is obtained from Sun rays?[10-AUG-2017 Shift-1]

Options:
1) Vitamin A
2) Vitamin C
3) Vitamin K
4) Vitamin D

Correct Answer: Vitamin D

Question:24)What is the name of the hormone produced by thymus gland?[10-AUG-2017 Shift-2]

Options:
1) Thyroxine
2) Auxins
3) Cytokinins
4) Thymosin

Correct Answer: Thymosin

Question:25) Photosynthesis takes place in the presence of chlorophyll and _________.[10-AUG-2017 Shift-2]

Options:
1) water
2) nutrients
3) carbon-dioxide
4) sunlight

Correct Answer: sunlight

Question:26) Which blood group is universal acceptor?[10-AUG-2017 Shift-2]

Options:
1) O+
2) O–
3) AB–
4) AB+

Correct Answer: AB+

Question:27)Cinnamon is obtained from which part of the plant?[10-AUG-2017 Shift-3]

Options:
1) Stem
2) Bark
3) Roots
4) Fruits

Correct Answer: Bark

Question:28) Insulin is a kind of _____. [10-AUG-2017 Shift-3]

Options:
1) hormone
2) protein
3) enzyme
4) vitamin

Correct Answer: hormone

Question:29)Which among the following carries impure blood to human heart?[10-AUG-2017 Shift-3]

Options:
1) Aorta
2) Pulmonary vein
3) Pulmonary arteries
4) Vena Cava

Correct Answer: Pulmonary arteries

Question:30) UV rays coming from Sun, majorly causes which cancer? [11-AUG-2017 Shift-1]

Options:
1) Lungs cancer
2) Liver cancer
3) Mouth cancer
4) Skin cancer

Correct Answer: Skin cancer

Question:31) Which of the following is the largest mammal?[11-AUG-2017 Shift-1]

Options:
1) Whale
2) Rhinoceros
3) Elephant
4) Human

Correct Answer: Whale

Question:32)What is the full form of RNA?[11-AUG-2017 Shift-1]

Options:
1) Ribonucleic Acid
2) Ribonitric Acid
3) Ribonutrient Acid
4) Reverse Nucleic Acid

Correct Answer: Ribonucleic Acid

Question:33)Which of the following are longest cells of human body?[11-AUG-2017 Shift-2]

Options:
1) Pancreatic cells
2) Epethelial cells
3) Nerve cells
4) Epidermal cells

Correct Answer: Nerve cells

Question:34)Which of the following is responsible for giving colour to human skin?[11-AUG-2017 Shift-2]

Options:
1) Luciferin
2) Haemoglobin
3) Flavonoids
4) Melanin

Correct Answer: Melanin

Question:35) Which of the following disease is non-communicable in nature? [11-AUG-2017 Shift-2]

Options:
1) Cholera
2) Chicken-pox
3) Tuberculosis
4) Cancer

Correct Answer: Cancer

Question:36) What is the role of Pneumatophores?[11-AUG-2017 Shift-3]

Options:
1) Protect plant from animals
2) Get oxygen for respiration
3) Supports plant in standing upright
4) Helps plant for pollination

Correct Answer: Get oxygen for respiration

Question:37)Which among the following does not have a cell wall?[11-AUG-2017 Shift-3]

Options:
1) Euglena
2) Paramecium
3) Gonyaulax
4) Mycoplasma

Correct Answer: Mycoplasma

Question:38)Which among the following is also called as ‘power house of the cell’?[11-AUG-2017 Shift-3]

Options:
1) Plastids
2) Mitochondria
3) Golgi bodies
4) Cell wall

Correct Answer: Mitochondria

Question:39)Which component in tobacco makes it harmful for human consumption? [12-AUG-2017 Shift-1]

Options:
1) Morphine
2) Nicotine
3) Heroin
4) None of these

Correct Answer: Nicotine

Question:40)What is full form of BOD?[12-AUG-2017 Shift-1]

Options:
1) Biological Oxygen Deficit
2) Biological Oxygen Difference
3) Biological Oxygen Demand
4) Biological Oxygen Distribution

Correct Answer: Biological Oxygen Demand

Question:41)What is full form of BOD?[12-AUG-2017 Shift-1]

Options:
1) Biological Oxygen Deficit
2) Biological Oxygen Difference
3) Biological Oxygen Demand
4) Biological Oxygen Distribution

Correct Answer: Biological Oxygen Demand

Question:42)Alveoli is related to which of the following system of human body?[12-AUG-2017 Shift-1]

Options:
1) Circulatory system
2) Excretory system
3) Reproductive system
4) Respiratory system

Correct Answer: Respiratory system

Question:43)– What is study of fungus known as?[12-AUG-2017 Shift-2]

Options:
1) Physiology
2) Phrenology
3) Mycology
4) Biology

Correct Answer: Mycology

Question:44)Which of the following bacteria is responsible for the formation of curd?[12-AUG-2017 Shift-2]

Options:
1) Lycopodium
2) Yeast
3) Lacto-bacillus
4) Fungus

Correct Answer: Lacto-bacillus

Question:45)How many pairs of ribs are there in human body? [12-AUG-2017 Shift-2]

Options:
1) 13
2) 11
3) 12
4) 14

Correct Answer: 12

Question:46)How does a Unicellular Organism reproduce?[12-AUG-2017 Shift-3]

Options:
1) Cell division
2) Cell reproduction
3) Cell synthesis
4) Fragmentation

Correct Answer: Cell division

Question:47) What is the full form of DNA?[12-AUG-2017 Shift-3]

Options:
1) Diribo nucleic acid
2) Di nucleic acid
3) Dual nitrogen acid
4) Deoxyribonucleic acid

Correct Answer: Deoxyribonucleic acid

Question:48)Which among the following is/are female hormones?[12-AUG-2017 Shift-3]

 (i) Estrogen

 (ii) Progesterone

 (iii) Testosterone

Options:
1) (i) and (iii)
2) (i) and (ii)
3) (ii) and (iii)
4) Only (iii)

Correct Answer: (i) and (ii)

Question:49) Minamata disease is a nervous disorder caused by eating fish, polluted with _____ .[12-AUG-2017 Shift-3]

Options:
1) Iron
2) Mercury
3) Lead
4) Nickel

Correct Answer: Mercury

Question:50) Night Blindness is caused by deficiency of which of the following Vitamin?[16-AUG-2017 Shift-1]

Options:
1) Vitamin B
2) Vitamin C
3) Vitamin K
4) Vitamin A

Correct Answer: Vitamin A

Question:51)The right portion of human heart receives ______ blood.[16-AUG-2017 Shift-1]

Options:
1) pure
2) impure
3) mixed
4) None of these

Correct Answer: impure

Question:52)Which of the following is the largest gland in human body?[16-AUG-2017 Shift-1]

Options:
1) Thyroid
2) Liver
3) Kidney
4) Pancreas

Correct Answer: Liver

Question:53)In which of the following part of the cell does the pyruvic acid is broken down into carbon dioxide, water and energy?[16-AUG-2017 Shift-2]

Options:
1) Cytoplasm
2) Nucleus
3) Mitochondria
4) Chloroplast

Correct Answer: Mitochondria

Question:54)What is plant cell wall mainly composed of?[16-AUG-2017 Shift-2]

Options:
1) Lipids
2) Vitamin
3) Cellulose
4) Protein

Correct Answer: Lipids

Question:55)Which blood group is universal donor?[16-AUG-2017 Shift-3]

Options:
1) O+
2) O–
3) AB–
4) AB+

Correct Answer: O–

Question:56)In how many parts is the human brain divided?[16-AUG-2017 Shift-3]

Options:
1) 2
2) 3
3) 4
4) 5

Correct Answer: 3

Question:57)In which of the following class can we put Adrenaline?[16-AUG-2017 Shift-3]

Options:
1) Hormone
2) Enzyme
3) Protein
4) Fat

Correct Answer: Hormone

Question:58)Potato, tomato and brinjal are three different species but all belong to which genus?[17-AUG-2017 Shift-1]

Options:
1) Solanum
2) Panthera
3) Felis
4) Tigris

Correct Answer: Solanum

Question:59)The first formed primary xylem elements are called ___________.[17-AUG-2017 Shift-1]

Options:
1) Metaxylem
2) Protoxylem
3) Xylem fibres
4) Xylem parenchyma

Correct Answer: Protoxylem

Question:60)Nereis, Pheretima (Earthworm) and Hirudinaria (blood sucking leech) are examples of which Phylum?[17-AUG-2017 Shift-1]

Options:
1) Coelenterata
2) Aschelminthes
3) Annelida
4) Arthropoda

Correct Answer: Annelida

Question:61)In humans, the sound is produced by the ________.[17-AUG-2017 Shift-1]

Options:
1) oesophagus
2) larynx
3) medulla
4) epiglottis

Correct Answer: larynx

Question:62)_______ are chlorophyll-bearing, simple, thalloid, autotrophic and largely acquatic (both fresh water and marine) organisms.[17-AUG-2017 Shift-2]

Options:
1) Pteridophytes
2) Bryophytes
3) Algae
4) Gymnosperms

Correct Answer: Algae

Question:63)Animals like annelids and arthropods etc where the body can be divided into identical left and right halves in only one plane, exhibit ________ symmetry.[17-AUG-2017 Shift-2]

Options:
1) Coelenterata
2) Radial
3) Ctenophora
4) Bilateral

Correct Answer: Bilateral

Question:64)RBCs are formed in the ____________ in the adults.[17-AUG-2017 Shift-3]

Options:
1) blue bone marrow
2) red bone marrow
3) white bone marrow
4) black bone marrow

Correct Answer: red bone marrow

Question:65)The later (second) formed primary xylem elements are called _____________.[17-AUG-2017 Shift-3]

Options:
1) Protoxylem
2) Metaxylem
3) Xylem parenchyma
4) Xylem fibres

Correct Answer: Metaxylem

Question:66) Which of the following does not hold true for Animal belonging to Phylum Chordate?[17-AUG-2017 Shift-3]

Options:
1) Notochord present
2) Pharynx perforated by gill slits.
3) Heart is dorsal (if present)
4) A post-anal part (tail) is present

Correct Answer: Heart is dorsal (if present)

Question:67)There are how many vocal cords in the human voice box?[17-AUG-2017 Shift-3]

Options:
1) One
2) Two
3) Three
4) Four

Correct Answer: Two

Question:68) Other name of Platelets is?[18-AUG-2017 Shift-1]

Options:
1) Leucocytes
2) Erythrocytes
3) Platelets
4) Thrombocytes

Correct Answer: Thrombocytes

Question:69)In stems, the protoxylem lies towards the centre and the metaxylem lies towards the periphery of the organ. This type of primary xylem is called _____________.[18-AUG-2017 Shift-1]

Options:
1) Xylem fibres
2) Xylem parenchyma
3) Exarch
4) Endarch

Correct Answer: Endarch

Question:70)___________ is the second largest animal phylum.[18-AUG-2017 Shift-1]

Options:
1) Mollusca
2) Chordata
3) Coelomates
4) Anneldia

Correct Answer: Mollusca

Question:71)Presence of large amounts of nutrients in waters also causes excessive growth of _________ algae.[18-AUG-2017 Shift-1]

Options:
1) Biomagnification
2) Algal bloom
3) planktonic
4) Eutrophication

Correct Answer: planktonic

Question:72) Lion, Leopard and Tiger are all species of which genus?[18-AUG-2017 Shift-2]

Options:
1) Solanum
2) Panthera
3) Felis
4) Tigris

Correct Answer: Panthera

Question:73)__________ are made up of sclerenchymatous cells. These are generally absent in the primary phloem but are found in the secondary phloem.[18-AUG-2017 Shift-2]

Options:
1) Xylem fibres
2) Xylem parenchyma
3) Phloem parenchyma
4) Phloem fibres

Correct Answer: Phloem fibres

Question:74)What type of a body plan does coelenterates, ctenophores and echinoderms have?[18-AUG-2017 Shift-2]

Options:
1) Annelida
2) Radial
3) Bilateral
4) Platyhelminthes

Correct Answer: Radial

Question:75)In the names Mangifera indica (mango), Solanum tuberosum (potato) and Panthera leo (lion), the terms Mangifera, Solanum and Panthera represent the higher level of?[18-AUG-2017 Shift-3]

Options:
1) Taxon
2) Taxonomic Hierarchy
3) Specific Epithet
4) Binomial Nomenclature

Correct Answer: Taxon

Question:76)Which of the following is one of the commercial products obtained from Gelidium and Gracilaria and are used to grow microbes and in preparations of ice-creams and jellies?[18-AUG-2017 Shift-3]

Options:
1) Agar
2) Chlorella
3) Spirullina
4) Gymnosperms

Correct Answer: Agar

Question:77)Taenia (Tapeworm), Fasciola (Liver fluke) are examples of which Phylum?[18-AUG-2017 Shift-3]

Options:
1) Coelenterata
2) Platyhelminthes
3) Annelida
4) Arthropoda

Correct Answer: Platyhelminthes

Question:78)– In male reproductive system, the testes are situated outside the abdominal cavity within a pouch called __________.[19-AUG-2017 Shift-3]

Options:
1) Glands
2) Scrotum
3) Testicular Lobules
4) Seminiferous Tubules

Correct Answer: Scrotum

Question:79)Which of the following is not among the 3 main classes of Algae?[19-AUG-2017 Shift-3]

Options:
1) Chlorophyceae
2) Rhodophyceae
3) Phaeophyceae
4) Gymnosperms

Correct Answer: Gymnosperms

Question:80)Sycon (Scypha), Spongilla (Fresh water sponge) and Euspongia (Bath sponge) are examples of which Phylum?[19-AUG-2017 Shift-3]

Options:
1) Coelenterata
2) Platyhelminthes
3) Ctenophora
4) Porifera

Correct Answer: Porifera

Question:81) A multicellular organism grows by ____________.[20-AUG-2017 Shift-1]

Options:
1) Cell addition
2) Cell explosion
3) Cell implosion
4) Cell division

Correct Answer: Cell division

Question:82)The male sex organs in a flower is the __________.[20-AUG-2017 Shift-1]

Options:
1) Zoospores
2) stamen
3) pistil
4) Chlorophyceae

Correct Answer: stamen

Question:83)– In animals like Annelids, Molluscs, organs have associated to form functional systems, each system concerned with a specific physiological function. This pattern is called ________ system level of organization.[20-AUG-2017 Shift-1]

Options:
1) organ
2) open
3) closed
4) coelom

Correct Answer: organ

Question:84) A healthy adult man has, on an average, ________ (in millions) of RBCs mm-3 of blood.[20-AUG-2017 Shift-2]

Options:
1) 5 – 5.5
2) 4 – 4.5
3) 3 – 3.5
4) 6 – 6.5

Correct Answer: 5 – 5.5

Question:85)The female sex organs in a flower is the __________.[20-AUG-2017 Shift-2]

Options:
1) Zoospores
2) stamen
3) pistil
4) Chlorophyceae

Correct Answer: pistil

Question:86)Animals in which the cells are arranged in two embryonic layers are called ________.

Options:
1) Diploblastic
2) Extoderm[20-AUG-2017 Shift-2]
3) Tripoblastic
4) Endoderm

Correct Answer: Diploblastic

Question:87)___________ being a higher category, is the assemblage of families which exhibit a few similar characters.[20-AUG-2017 Shift-3]

Options:
1) Order
2) Species
3) Genus
4) Class

Correct Answer: Order

Question:88)Sexual reproduction in Algae that takes place through fusion of two dissimilar size gametes is called?[20-AUG-2017 Shift-3]

Options:
1) Zoospores
2) Anisogamous
3) Isogamous
4) Oogamous

Correct Answer: Anisogamous

Question:89)The animals in which the body cavity is absent are known as __________.[20-AUG-2017 Shift-3]

Options:
1) Coelomates
2) Wild
3) Pseudocoelomates
4) Acoelomates

Correct Answer: Acoelomates

Question:90)Biological names are generally derived from which language?[21-AUG-2017 Shift-1]

Options:
1) French
2) Latin
3) Mexican
4) German

Correct Answer: Latin

Question:91)The members of rhodophyceae are commonly called _________ algae.[21-AUG-2017 Shift-1]

Options:
1) Green
2) Brown
3) Red
4) Yellow

Correct Answer: Red

Question:92)Aurelia (Medusa) and Adamsia (Polyp) are examples of which Phylum?[21-AUG-2017 Shift-1]

Options:
1) Ctenophora
2) Annelida
3) Coelenterata
4) Aschelminthes

Correct Answer: Coelenterata

Question:93)A few organisms can tolerate and thrive in a wide range of temperatures. Such organisms are called ___________.[21-AUG-2017 Shift-1]

Options:
1) Osmotic
2) Eurythermal
3) Stenothermal
4) Hydrothermal

Correct Answer: Eurythermal

Question:94)Based on the common features like presence of notochord and dorsal hollow neural system, animals like fishes, amphibians, reptiles, birds along with mammals are included in which Phylum?[21-AUG-2017 Shift-2]

Options:
1) Mammalia
2) Chordata
3) Primata
4) Insecta

Correct Answer: Chordata

Question:95)Asterias (Star fish), Echinus (Sea urchin), Antedon (Sea Lily) are all examples of which Phylum?[21-AUG-2017 Shift-2]

Options:
1) Echinodermata
2) Annelida
3) Platyhelminthes
4) Arthropoda

Correct Answer: Echinodermata

Question:96)The members of phaeophyceae are commonly called _________ algae.[21-AUG-2017 Shift-2]

Options:
1) Green
2) Brown
3) Red
4) Yellow

Correct Answer: Brown

Question:97)A few organisms can tolerate and thrive in a narrow range of temperatures. Such organisms are called ___________.[21-AUG-2017 Shift-2]

Options:
1) Osmotic
2) Eurythermal
3) Stenothermal
4) Hydrothermal

Correct Answer: Stenothermal

Question:98)___________ is a straw coloured, viscous fluid constituting nearly 55 per cent of the blood.[21-AUG-2017 Shift-3]

Options:
1) Plasma
2) Formed Elements
3) Blood Groups
4) Coagulation of Blood

Correct Answer: Plasma

Question:99)Sexual reproduction in Algae that takes place through fusion of two similar size gametes is called?[21-AUG-2017 Shift-3]

Options:
1) Zoospores
2) Anisogamous
3) Isogamous
4) Oogamous

Correct Answer: Isogamous

Question:100)Animals in which the cells are arranged in three embryonic layers are called ________.[21-AUG-2017 Shift-3]

Options:
1) Diploblastic
2) Ectoderm
3) Tripoblastic
4) Endoderm

Correct Answer: Tripoblastic

Question:101)            Motor skills are associated with which part of the brain?[27 August 2016- Evening Shift]

Options:
1) Frontal lobe
2) Parietal Lobe
3) Temporal lobe
4) Occipital Lobe

Correct Answer: Frontal lobe

Question:102)Which enzyme is present in all members of the animal kingdom except Protozoa?[27 August 2016- Evening Shift]

Options:
1) Insulin
2) Pepsin
3) Renin
4) Amylase

Correct Answer: Amylase

Question:103)Companion cells are unique to [27 August 2016- Morning Shift]

Options:
1) Bryophytes
2) Pteridophytes
3) Angiosperms
4) Gymnosperms

Correct Answer: Angiosperms

Question:104)Lacrymal glands are situated in the [27 August 2016- Morning Shift]

Options:
1) Palms
2) Buccal cavity
3) Eye orbit
4) Stomach

Correct Answer: Eye orbit

Question:105)Which part of brain is also known as “little brain”?[28 August 2016- Morning Shift]

Options:
1) Cerebrum
2) Cerebellum
3) Thalamus
4) Hypothalamus

Correct Answer: Cerebellum

Question:106)Which organism is responsible for alcohol fermentation?[28 August 2016- Morning Shift]

Options:
1) Chlorella
2) Yeast
3) Agaricus
4) Puccinia

Correct Answer: Yeast

Question:107)The sexual reproductive organs of aspergillus are :[29 August 2016- Morning Shift]

Options:
1) Spermatium and Oogonium
2) Antheridium and Oogonium
3) Spermatium and Ascogonium
4) Antheridium and Ascogonium

Correct Answer: Antheridium and Ascogonium

Question:108)Which of the following is responsible for transport of food and other substances in plants?[29 August 2016- Evening Shift]

Options:
1) Xylem
2) Phloem
3) Chloroplast
4) None of these

Correct Answer: Phloem

Question:109).In mammals, an important role of excretion is played by________[29 August 2016- Evening Shift]

Options:
1) Large intestine
2) Kidneys
3) Lungs
4) Liver

Correct Answer: Kidneys

Question:110).Which lobe of human brain is associated with hearing?[29 August 2016- Evening Shift]

Options:
1) Frontal lobe
2) Parietal lobe
3) Temporal lobe
4) Occipital lobe

Correct Answer: Temporal lobe

Question:111).Which of the digestive organs contains acid? [30 August 2016- Afternoon Shift]

Options:
1) Stomach
2) Small intestine
3) Appendix
4) Colon

Correct Answer: Stomach

Question:112)Polio is caused by[31 August 2016- Morning Shift]

Options:
1) Bacteria
2) Virus
3) Fungus
4) Protozoa

Correct Answer: Virus

Question:113)Polyploidy arises due to change in the [01 September 2016- Morning Shift]

Options:
1) number of chromatids
2) structure of genes
3) number of chromosomes
4) structure of chromosomes

Correct Answer: number of chromosomes

Question:114)DOTS is a treatment given to patients suffering from _________ .[01 September 2016- Morning Shift]

Options:
1) Polio
2) AIDS
3) Hepatitis
4) Tuberculosis

Correct Answer: Tuberculosis

Question:115)Clove is obtained from [01 September 2016- Evening Shift]

Options:
1) Root
2) Stem
3) Leaves
4) Flower buds

Correct Answer: Flower buds

Question:116)Siderosis is a disease caused by the inhalation of [01 September 2016- Evening Shift]

Options:
1) silica dust
2) iron dust
3) zinc dust
4) coal dust

Correct Answer: iron dust

Question:117)hat is the main purpose of white blood corpuscles? [01 September 2016- Evening Shift]

Options:
1) to carry nutrients
2) to combat infection
3) to carry oxygen
4) to give strength

Correct Answer: to combat infection

Question:118)Which of the following uses the spawn mechanism to duplicate itself ? [01 September 2016- Evening Shift]

Options:
1) Trojan horse
2) Worm
3) Keystroke logger
4) Logic bomb

Correct Answer: Worm

Question:119)The largest artery in human body is [02 September 2016- Morning Shift]

Options:
1) Aorta
2) Capillary
3) Vena cava
4) Pulmonary vein

Correct Answer: Aorta

Question:120)Which cells in pancreas produce Insulin ?[02 September 2016- Morning Shift]

Options:
1) Thymus
2) Estrogen
3) Corpus epididymis
4) Islets of Langerhans

Correct Answer: Islets of Langerhans

Question:121)The oxygen liberated during photosynthesis comes from[03 September 2016- Morning Shift]

Options:
1) Water
2) Carbon dioxide
3) Glucose
4) Chlorophyll

Correct Answer: Water

Question:122)Which part of the brain plays an important role in motor control? [03 September 2016- Evening Shift]

Options:
1) Cerebellum
2) Cerebrum
3) Medulla
4) Pons

Correct Answer: Cerebellum

Question:123)Eustachian Tube is located in which part of human body?[03 September 2016- Evening Shift]

Options:
1) Nose
2) Ear
3) Eyes
4) Throat

Correct Answer: Ear

Question:124)Which of the following bacterium causes crown gall disease in plants?[03 September 2016- Evening Shift]

Options:
1) Bacillus thurigiensis
2) Agrobacterium tumefaciens
3) Pseudomonas fluorescens
4) None of these

Correct Answer: Agrobacterium tumefaciens

Question:125)The xylem in plants are responsible for:[03 September 2016- Evening Shift]

Options:
1) transport of water
2) transport of food
3) transport of amino acids
4) transport of oxygen

Correct Answer: transport of water

Question:126)Which of the following vitamins are water soluble?[04 September 2016- Morning Shift]

Options:
1) Vit. A & Vit. B
2) Vit. B & Vit. C
3) Vit. C & Vit. D
4) Vit. A & Vit. K

Correct Answer: Vit. B & Vit. C

Question:127)Meibomian glands are located in [04 September 2016- Morning Shift]

Options:
1) Eye
2) Ear
3) Nose
4) Skin

Correct Answer: Eye

Question:128)Blood group was discovered by [06 September 2016]

Options:
1) Alexander Fleming
2) William Harvey
3) Landsteiner
4) Paulov

Correct Answer: Landsteiner

Question:129)Decoding and interpretation of visual information in brain is associated with?[06 September 2016]

Options:
1) Frontal lobe
2) Occipital lobe
3) Temporal lobe
4) Parietal lobe

Correct Answer: Temporal lobe

Question:130)What is commonly known as ‘white plague’?[07 September 2016- Morning Shift]

Options:
1) Typhoid
2) Malaria
3) Tuberculosis
4) Plague

Correct Answer: Tuberculosis

Question:131)Which is the largest gland in human body?[08 September 2016- Evening Shift]

Options:
1) Liver
2) Thyroid
3) Pituitary
4) Salivary gland

Correct Answer: Liver

Question:132)Which organ of human body secretes Insulin?[08 September 2016- Evening Shift]

Options:
1) Pancreas
2) Kidney
3) Gall bladder
4) Liver

Correct Answer: Pancreas

Question:133)If a healthy freshwater fish is placed in salt water, what will be the expected consequence ?[08 September 2016- Evening Shift]

Options:
1) The fish becomes dehydrated and dies
2) The fish becomes bloated and dies
3) The fish suffers from fungal or bacterial disease and dies
4) There is no observable effect on the fish provided there is sufficient food

Correct Answer: The fish becomes dehydrated and dies

Question:134)Hepatitis affects which organ of the human body?[09 September 2016- Morning Shift]

Options:
1) Live
2) Pancreas
3) Spleen
4) Small intestine

Correct Answer: Liver

Question:135)Leptospirosis is a disease caused by [09 September 2016- Morning Shift]

Options:
1) Virus
2) Fungus
3) Protozoa
4) None

Correct Answer: None

Question:136)Webbed neck is a characteristic of [09 September 2016- Morning Shift]

Options:
1) Down’s syndrome
2) Turner’s syndrome
3) Klinefelter’s syndrome
4) Cri-du-chat syndrome

Correct Answer: Turner’s syndrome

Question:137)Which of the following is an emergency hormone in humans? [09 September 2016- Morning Shift]

Options:
1) Thyroxine
2) Insulin
3) Adrenalin
4) Progestrone

Correct Answer: Adrenalin

Question:138)Ornithophily is effected by [10 September 2016- Evening Shift]

Options:
1) snails
2) bats
3) insects
4) birds

Correct Answer: birds

Question:139)Which of the following vitamins help in the absorption of calcium?[10 September 2016- Evening Shift]

Options:
1) Vitamin A
2) Vitamin D
3) Vitamin B
4) Vitamin C

Correct Answer: Vitamin D

Question:140).Which of the following vitamins contain nitrogen?[10 September 2016- Evening Shift]

Options:
1) Vitamin A
2) Vitamin B
3) Vitamin C
4) Vitamin D

Correct Answer: Vitamin B

Question:141)If waste materials contaminate the source of drinking water, which of the following diseases will spread?[10 September 2016- Evening Shift]

Options:
1) Scurvy
2) Typhoid
3) Malaria
4) Anaemia

Correct Answer: Typhoid

Question:142)Pneumonia is a bacterial disease caused by the type of bacteria called _____________ [10 September 2016- Evening Shift]

Options:
1) Bacilli
2) Cocci
3) Sprilli
4) Vibrio Correct Answer: Cocci

Hope you find the question useful. Please share to help others.

Leave a Comment

Your email address will not be published. Required fields are marked *