Genetically modified food products have not become universally accepted because

The muscle cell fluid of an athlete was tested immediately after a 100m race and was found to contain a high concentration of lactic acid. Explain what could have caused this. The

S phase in growth curve is known as?

Manufactured food in the plants is transported through the

The division of nucleus is known as

An ecosystem is composed of all of the following except:

One of this is not a shape of fingerprints

In the mammal, the autonomic system consists of

The cocoon into which an earthworm lays its egg is produced in the

The sterile individuals in the honey bee are known as

The reproduction of cell is controlled by which of the following:

Carbohydrates are stored in animal cells as

In insects, the structure that performs the same function as the kidney in man is the

One of the following are usually worm-like, cylindrical or flattened

Which of the following is NOT a function of the nucleus of a cell?

Ribosomes are found in all living cells. What is their function?

The order of food passage in the digestive system is

Daughters receives their X-chromosome from their

In a food web, tertiary consumers belong to which trophic level

Maize is best stored against insect attack

The random way genes recombine during meiosis and fertilization leads to

Which of the following is used mainly for balancing in fish?

The rhesus factor of blood was first identified in a category of

The hereditary factor of the material for inheritance is

Circulation of blood to all parts of the body excepts the lungs is through

In plants, the structures that play roles similar to the arteries and veins of animals are the

Which of the following constitutes the main internal tissue of leaf?

In bony fishes, the swim bladder is used for

Two plants with red flowers were back crossed, which of the following results indicates that the plants are heterozygous red flower, where red flowers are dominants?

The random way genes recombine during meiosis and fertilization leads to

Plants that are adapted to grow in dry land where water content is low are

The roots hairs are

The genetic make- up of an organism is called

Which of these does not have respiratory and circulatory systems

A sudden change in a gene or genes is called

One of the following is usually worm-like, cylindrical or flattened

One of the following is not an excretory structure

What happens to a man whose pancreas has been surgically removed?

One of this is not a continuous variation

Octopus is popularly known as __________ fish

In a food web, tertiary consumers belong to which trophic level

Principles of heredity can be applied in one of these

What is the term used to describe the sum total of biotic and abiotic factors in the environment of the organism?

Spear grass has underground structure called

The sexual reproductive units produced by mature individuals of sexually reproducing species of organism is called

The theory that new organs or characteristics develop in organisms when there is a need for them was postulated by

The primary structure responsible for pumping blood for circulation through the mammalian circulatory systems is the

Which of these animals is not metamerically segmented

Which of the following factors is not associated with aquatic habitat

In a cell, the genes are carried by