Zoology Gk interview questions – page 4

Bile is secreted by

1. Gall bladder
2. Liver
3. Pancreas
4. Bile duct

Human beings respire with the help of

1. Lungs
2. Skin
3. Heart
4. Gills

Rh–blood grouping was first identified by

1. Hugo de vries
2. Howell
3. Bateson
4. Weiner

Male mosquito feed on

1. Flesh of animals
2. Blood of cattle
3. Human blood
4. Plant sap

The disease caused by dog bite is

1. Heart attack
2. Fever
3. Rabies
4. Typhoid

Movement of organisms in relation to water current is called

1. Thigmotaxis
2. Kinesis
3. Rheotaxis
4. Tropism

Total volume of blood in normal human body is

1. 5 litres
2. 6 litres
3. 4.5 litres
4. 7 litres

The total organic matter present in an ecosystem is referred to as

1. Biome
2. Biomass
3. Biocoenosis
4. Biosphere

The type of circulatory system present in earthworm is

1. Partly closed type
2. Partly open type
3. Closed type
4. Open type

Birds excrete nitrogeneous waste in the form of

1. Uric acid
2. Ammonia
3. Urea
4. Fatty acids

The most predominant nitrogenous excretory product among bird is

1. Ammonia
2. Urea
3. Uric acid
4. All the above

The largest living animals belong to the group

1. Mammals
2. Birds
3. Fishes
4. Reptiles

Which of the following is the best source of proteins?

1. Apples
2. Beans
3. Butter
4. Fish

The organ of the body which is mainly damaged in hepatitis is

1. Lung
2. Liver
3. Kidney
4. Brain

Lamprey is an

1. Cyclostomata
2. Amphibian
3. Jawless Fish
4. Insect

The bird can fly backwardly

1. Pigeon
2. Sparrow
3. Humming bird
4. All the above

Acromegaly is caused by irregular secretion of

1. Pituitary
2. Thyroid
3. Adrenal
4. Pancreas

Radioactive isotopes cause

1. Leukaemia
2. Blindness
3. Bronchitis
4. No health hazards

The environmental pollution is mainly due to

1. Animals and plants
2. Micro organisms
3. Human activities
4. Intensive cultivation

Which of the following blood group is considered as universal recipient?

1. O
2. A
3. B
4. AB

Hydrophobia (rabies) vaccination was discovered by

1. John Cato
2. T.H. Morgan
3. Edward Jenner
4. Louis Pasteur

The plant used in the treatment of leprosy and T.B.

1. Kuppaimeni
2. Kizhanelli
3. Kandankathiri
4. Vallarai

Vitamin ___ is formed by the bacteria which are lodged in our large intestine.

1. A
2. B
3. C
4. K

Centella asiatica belongs to the family

1. Solanaceae
2. Umbelliferae
3. Euphorbiaceae
4. Labiatae

Tuberculosis (BCG) vaccine is a

1. Artificial vaccine
2. Killed vaccine
3. Live vaccine
4. None of the above

Influenza is a

1. Air borne disease
2. Fomite borne disease
3. Vector borne disease
4. Water borne disease

The botanical name of Kandankathiri

1. Solanum nigrum
2. Solanum torvum
3. Solanum tuberosum
4. Solanum xanthocarpum

Goitre disease is established due to lack of

1. Phosphorous
2. Calcium
3. Iodine
4. Sodium

_____ is the method by which food is preserved at low temperature.

1. Boiling
2. Cooling
3. Evaporation
4. Refrigeration

Chronic diarrhoea and prolonged fever for more than one month is the symptom for

1. Influenza
2. Malaria
3. Rabies
4. AIDS