BIOLOGY PAST QUESTIONS (SSCE)

Which of the following substances has the highest amount of energy in joules per unit weight?

Population growth rate may be defined as the

Which of the following processes does not contribute towards growth?

Which of the following processes is not an example of a reflex action?

A man suffering from obesity must avoid meals containing

Which of the following statements best describe pollination? The transfer of pollen grain from

Which of the following inherited conditions usually shows incomplete dominance?

Which of the following statements about ecosystems is false?

Territoriality is a phenomenon among

The effects of environmental degradation caused by human activities can be controlled by the following measures except

The transfer of ripe pollen grains from another to the stigma of the same flower is termed

Which of the following physical factor is likely to affect the distribution of plants in a pond?

The sudden change in a gene structure or chromosome number in an organism likely to cause known as

What does the chemical composition of the genetic material of all living organisms consist of?

An organisms which maintains a constant temperature irrespective of environment temperature fluctuation is

Which of the following organisms has kidney as their excretory organ?

The axial skeleton is composed of the

Plant hormones includes the following except

Two organelles directly involved in mitotic cell division are

The following practice can contribute towards the conservation of natural resources except

The order of prmary succession by plants in a very dry habitat is

Which of the following statements about the development of the foetus is not correct?

The following life processes are common to both plants and animals except

The ear pinna is strengthened by

Which of the following organisms feeds both autotrophically and heterotrophically?

The mode of nutrition common to green plants is

The colour that is associated with a positive iodine test is

Which of the following enzymes is not one of the main classes of enzymes

Which of the following substances is not a conservable natural resource?

Which of the following organisms are the producers in an aquatic habitat?

Which of the following diseases is not hereditary

Which of the following statements is correct about organs?

A group of closely related organism capable of interbreeding to produce fertile offspring are known as members of

Evidence for evolution include the following except

Which of the organisms does not show colour adaptation to its environment?

Which of the following organisms is a primary consumer

Which of these diseases cannot be spread by an insect?

Which of the following pH values is the best for the action of the emzymes – renin and pepsin in the stomach?

A termite with a relatively large head and powerful Jaws is likely to be

In the binomial system of naming organism, the second name is called the