BIOLOGY PAST QUESTIONS (SSCE)

Which of the following organisms feeds both autotrophically and heterotrophically?

Which of these diseases cannot be spread by an insect?

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

Territoriality is a phenomenon among

Which of the following organisms is a primary consumer

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

The order of evolutionary trend in plants is

The accepted concepts for theory of Natural selection does not include

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

Which of the following processes does not contribute towards growth?

The importance of the concentration of chloroplast in the palisade layer of the leaf is for maximum exposure to

Which of the following organisms is not considered as a parasitic plant?

Two organelles directly involved in mitotic cell division are

The axial skeleton is composed of the

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

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

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

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

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

The colour that is associated with a positive iodine test is

Population growth rate may be defined as the

A seed of a flower plant can best be described as

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

The persistent presence of glucose in a person’s urine indicates malfunctioning of the

Which of the following statements is correct about organs?

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

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

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

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

A man suffering from obesity must avoid meals containing

Which of the following instruments is used to measure wind speed?

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

Which of the following organisms is well adapted for fluid feeding?

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

Which of the following inherited conditions usually shows incomplete dominance?

Finger prints are useful in crime detection because

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

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

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

Plant hormones includes the following except