A tissue is composed of a group of

Which organ removes the largest amount of
excess water from the body?

Which of the following serves as the brain box in
man

The population of different organisms that exist
together in a habitat is called

The following parts are involved in breathing
process, except

Which of these is not a sampling method for
determining population size?

A group of organisms of the same kind
inhabiting the same environment is called

The light sensitive cells in the human eye is
called the …………….

The earliest form of life in animal kingdom is the

Which of the following disease is not sexually
transmitted?

One of the following diseases is caused by fungi

In eukaryotic cells,cellular respiration takes
place in the

One of the following causes Ebola fever

The theory of survival of the fittest was
propounded by …..

Gaseous exchange in the lungs takes place in the

The by-product of photosynthesis is

The deficiency of vitamin D leads to

One of these is used for excretion in earthworm

The following group of plants is the most
advanced except

Which of the following hormonal glands is
located on top of the kidney?

One of these is present in both plant and animal
cell?

When the solute concentration of the cell and its
surrounding medium are the same, the solution is
said to be

The primary consumer in the food chain below is
…………….
Green plants → Grasshopper → Lizard → Snake →
Hawk

Angiosperms belong to the class

In the kidney, both useful substances and wastes
are removed from the blood by

Which of the following is not part of the
mammalian male reproductive organ?

Which of the following reagent is used for
testing the presence of protein in food?

The followings are the functions of the kidneys,
except

The following distrupts the balance in an
ecosystem except

The following animals are viviparous expect

The following animals is an invertebrate except

The following are kidney diseases except

The gland that releases hormones into the blood
are part of the

One of the following is called emergency
hormone in man

Which of these responses is not voluntarily
controlled by the brain?

The scientific study of life is

The artery supplying the liver with blood is
called

One of the following exist as colony

The translucency spot in food test shows the
presence of

The following are examples of oviparous
animals except

The part of cell that is responsible for the
production of energy is

Hormones that help regulate blood calcium
levels are produced by the

Which of the following statements is not true of
a fish?

Which of the following is NOT a waste product
of plants?

An association between bacteria and root
nodules of legume is called

Which of these is not detected by the nerve
endings of the skin?

Behaviour conditioning was described by

The process by which organisms keep their
internal condition relatively stable is called

The following exist as free-living organisms
except

The basic functional unit of the kidney is the

Snails belong to the phylum

Which of the following is not a pest of crops?

Another name for a fertilized egg is a

Plants that survive in marine habitats are called

The study of plants is called

The following are examples of air borne
diseases, except

Which of the following is the end product of the
digestion of oil

The part that supplies food from the mother to
the foetus is

Which of these is not the part of the eye?

De-oxygenated blood is transported to the lungs
through the

One of the following is the unit of life

The following are examples of a true fruit,
except

The vector that transmit trypanosome is the

The following are ductless glands except

White blood cells are also known as

The removal of remnant particles of digestion
from the body is called

Enzyme ptyalin acts on starch in the