The Chennai School Of banking

GENERAL SCIENCE Zoology - 03

Question No : 1

Deficiency of which of the following causes non-clotting of blood?
(1) Vitamin C     
(2) Vitamin K
(3) Vitamin E
(4) Vitamin B12

Question No : 2

Pneumonia affects which of the following organs of human body?
(1) Kidneys
(2) Lungs
(3) Throat
(4) Liver

Question No : 3

Prawns belong to which family?
(1) Crustaceans
(2) Fish
(3) Amphibians
(4) Reptiles

Question No : 4

Prothrombin, responsible for clotting of blood is released by _____
(1) Small Intestine
(2) Blood Platelets
(3) Large Intestine
(4) Heart

Question No : 5

Which drug is used as an Antidiabetic drug?
(1) Metformin
(2) Zolpidem
(3) Promethazine
(4) Hydralazine

Question No : 6

The largest dolphin species is the orca, also called as _____.
(1) Bottle Nose
(2) Baiji
(3) Killer Whale
(4) Tucuxi

Question No : 7

Which of the following induces souring of milk?
(1) Acetic Acid
(2) Citric Acid
(3) Ascorbic Acid
(4) Lactic Acid

Question No : 8

In mammals, an important role of excretion is played by _____.
(1) Large intestine
(2) Kidneys
(3) Lungs
(4) Liver

Question No : 9

Which part of the brain plays an important role in motor control?
(1) Cerebellum
(2) Cerebrum
(3) Medulla
(4) Pons

Question No : 10

Flat footed camels can walk easily in sandy deserts because -
(1) Pressure on the sand is decreased by increasing the area of the surface in contact
(2) Pressure on the sand is increased by increasing the area of the surface in contact
(3) Pressure on the sand is decreased by decreasing the area of the surface in contact

(4) Pressure on the sand is increased by decreasing the area of the surface in contact

Question No : 11

The Saliva helps in the digestion of -
(1) Proteins
(2) Starch
(3) Fibres
(4) Fats

Question No : 12

The famous ‘Bubble Baby Disease’ is so called because:
(1) it is caused by water bubble
(2) the suffering baby makes bubbles of saliva
(3) The suffering baby is treated in a germ-free plastic bubble
(4) it is cured only water bubble

Question No : 13

Which enzyme is present in all members of the animal kingdom except Protozoa?
(1) Insulin
(2) Pepsin
(3) Renin
(4) Amylase

Question No : 14

The connective tissue that connects a muscle to a bone is
(1) Cartilage
(2) Ligament
(3) Tendon
(4) Interstitial fluid

Question No : 15

Which of the following is a fish?
(1) Jelly fish
(2) Lobster
(3) Salmon
(4) Whale

Question No : 16

Normal blood pressure reading of an adult human:
(1) 80/140 mm Hg
(2) 120/80 mm Hg
(3) 130/90 mm Hg
(4) 160/95 mm Hg

Question No : 17

Which blood group is universal acceptor?

Question No : 18

Which of the following is the largest mammal?
(1) Whale
(2) Rhinoceros
(3) Elephant
(4) Human

Question No : 19

Nereis, Pheretima (Earthworm) and Hirudinaria (blood sucking leech) are examples of which Phylum?
(1) Coelenterata
(2) Aschelminthes
(3) Annelida
(4) Arthropoda

Question No : 20

The male sex accessory ducts include vasa efferentia, epididymis, vas deferens and _____.
(1) Cervix
(2) Rete Testis
(3) Glands
(4) Seminiferous Tubles

Question No : 21

Aurelia (Medusa) and Adamsia (Polyp) are examples of which Phylum?
(1) Ctenophora
(2) Annelida
(3) Coelenterata
(4) Aschelminthes

Question No : 22

Edward Jenner is associated with
(1) Cholera
(2) Typhoid
(3) Small Pox
(4) Paralysis

Question No : 23

An adult human normally has
(1) 6 molar teeth
(2) 8 molar teeth
(3) 10 molar teeth
(4) 12 molar teeth

Question No : 24

The blood vessel supplying blood to the kidney is the
(1) Renal artery
(2) Hepatic artery
(3) Pulmonary artery
(4) Carotid artery

Question No : 25

Genetic constitution of organism is called
(1) Phenotype
(2) Genotype
(3) Allele
(4) Cytokenesis

Question No : 26

After brining out of water fishes die because
(1) They get excess quantity of oxygen
(2) Their body temperature increases
(3) They cannot breathe

(4) They can not move in water

Question No : 27

Who discovered the H.T.L.V. III AIDS Virus?
(1) Robert Gallo
(2) Edwerd Jenner
(3) Luck Izon Jenner
(4) Robertson

Question No : 28

 Interferon is used for the control of
(1) Cancer
(2) Diabetes
(3) T.B.
(4) Typhoid

Question No : 29

When ants bite, they inject:
(1) Glacial acetic acid
(2) Methanol
(3) Formic acid
(4) Stearic acid

Question No : 30

Which one of the following animals stores water in the intestine?
(1) Moloch
(2) Camel
(3) Zebra
(4) Uromastix

Question No : 31

Deficiency of which vitamin can cause night blindness?
(1) B1
(2) C
(3) A
(4) E

Question No : 32

No pain is felt while cutting the nails because
(1) Nails are made of the material of dead cells in which there is no blood circulation
(2) Nails are a useless part of the body
(3) Nails are made of calcium phosphate
(4) None of these

Question No : 33

Which of the following is not a symptom of a heart attack?
(1) Chest pain
(2) Nausea and sweating
(3) Numbness and aching of arms
(4) Pain in legs

Question No : 34

Which of the following converts milk into curd?
(1) Bacteria
(2) Vitamin
(3) Enzyme
(4) None of these

Question No : 35

Which of the following blood cells are compulsory for blood coagulation?
(1) Platelets
(2) Red blood corpuscles
(3) White blood corpuscles
(4) Lymphocytes

Question No : 36

Anemophily is pollination by
(1) Birds
(2) Wind
(3) Ants
(4) Bats

Question No : 37

Which Virus causes Chicken Pox?
(1) Rubella Virus
(2) Varicella zoster virus
(3) Rabies
(4) Variola Virus

Question No : 38

_____ is a typically one celled, reproductive unit capable of giving rise to a new individual without sexual fusion.
(1) Egg   
(2) Spore
(3) Sperm
(4) Seed

Question No : 39

Spiders belong to which class of animals?
(1) Arachnids
(2) Aves
(3) Gastropods
(4) Anthozoa

Question No : 40

Which of the following is secreted by the liver?
(1) Glucose
(2) Iodine
(3) Cortisol
(4) Bile

Question No : 41

Contraction of heart is also known as -
(1) Systole
(2) Aristotle
(3) Diastole
(4) Lub

Question No : 42

Which of the following is an excretory organ of cockroach?
(1) Malphigian Tubules
(2) Nephridia
(3) Coxal Gland
(4) Green Gland

Question No : 43

Which of the digestive organs contains gastric acid?
(1) Stomach
(2) Small intestine
(3) Appendix
(4) Colon

Question No : 44

Which one of the following diseases is caused due to presence of excess arsenic in water?
(1) Alzheimer’s disease
(2) Parkinson’s disease
(3) Skin cancer
(4) Indigestion

Question No : 45

Which is the anti-coagulant substance in blood?
(1) Fibrinogen
(2) Heparin
(3) Thrombin
(4) Globin

Question No : 46

The poison of honey bee is?
(1) Acid
(2) Saltish
(3) Alkaline
(4) Protein

Question No : 47

Lacrymal glands are situated in the?
(1) Palms
(2) Buccal cavity
(3) Eye orbit
(4) Stomach

Question No : 48

The antibiotic penicillin is obtained from which of the following?
(1) synthetic process
(2) a bacterium
(3) fungus
(4) virus infected cells

Question No : 49

The part of brain which controls emotional reactions in our body is -
(1) Hypothalamus
(2) Cerebrum
(3) Meninges
(4) Thalamus

Question No : 50

Which one of the following is NOT a function of kidney?
(1) Regulation of blood pH
(2) Removal of metabolic wastes from the body
(3) Production of antibodies
(4) Regulation of osmotic pressures of the blood