Question # 1

Taste buds of tongue play important role in food.

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Digestion

Selection

Lubrication

Mastication

The study of microorganism includes bacteria, virus, protozoan and microscopic algae and fungi.

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Molecular biology

Parasitology

Microbiology

Bio technology

Antiserum is a serum containing.

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Hormones

Antigen

Enzymes

Antibodies

the vitamins are essential raw material for the synthesis of.

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Activators

Co factors

Co enzymes

Prosthetic group

Glycogen gives colour with iodine.

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Black

Blue

Red

Green

The process by which the water leaves the body of sponges are called.

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Ostia

Mouth

Anus

Osculum

Parenchymatous cells are specialized for.

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Support

Store food

Photosynthesis

Growth

Respiratory distress syndrome is common in

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Adults

Old age people

Prelature infants

All new borns

Certain types of whales are also.

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Detritivore

Fluid feeders

Omnivores

Filter feeders

Competitive inhibitors

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Destroy the structure of enzyme

Resemble structurally with substrate

Do occupy active site

Both b and c are correct

Cell wall is absent in

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E -coli

Mycoplasma

Vibrio

Sprocket

How many type of receptors are present in skin.

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Three

Six

Five

Two

Kidney health is described in terms of :

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The number of kidney stones

Rate of filteration

Water retension

Blood clot

The animal that is caought and eaten is called.

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Prey

Parasite

Predator

Host

The producers in limnetic zone are

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Amoebae

Cyanobacteria

Crustaceans

Hydrilla

Pathway of passage of impulse during reflex action is called.

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Reflex

Reflex arc

Stimulus

Membrane potential

median lobe of pituitary gland secretes hormone.

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Gonadotrophic hormone

Melanophore stimulating hormone

antidiuretic hormone

Somatotrophin

A diluted solution compared to the cell concentration is termed as.

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Hypertonic

Hypotonic

Isotonic

Paratonic

Each nuclear power station only can last for about

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10 years

20 years

30 years

40 years

The group of animals whose excretory system is structurally associated with nutritive tract.

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Vertebrates

Earthworm

Insects

Planaria

Biogeography is the geographical distribution of.

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Phylum

species

Genera

Classes

Which of the following hormones is not released by the anterior pituitary?

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Melanocyte - releasing hormone

Gonadotropin-releasing harmone

Thyroid- stimulating hormone

Growth hormone

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