The cell body in the diagram labelled

A. I

B. II

C. III

D. IV

E. V

The function of the part labelled II in the diagram is to

A. transmit impulse from one end of the cell to the other

B. manufacture food for the cell

C. protect the axon

D. produce energy for the cell

E. detect electrical impulses

The organ responsible for equalising air pressure in the ear is
the

A. sacculus

B. utriculus

C. Eustachian tube

D. ampulla

E. air ossicle

Which of the following organisms lacks a reproductive organ?

A. Chlamydomonas

B. Toad

C. Pride of Barbados

D. Cockroach

E. Man

Which of the following mammalian features acts as a shock-absorber to the developing embryo?

A. Amniotic fluid

B. Umbilical cord

C. Placenta

D. Amnion

E. Chorion

The collective name for the female parts of the flower is

A. gynoecium

B. androecium

C. ovary

D. stigma

E. style

If the petals of a flowering plant are removed. Which of the following processes is likely to be affected?

A. Transpiration

B. Pollination

C. Germination

D. Photosynthesis

E. Dispersal

The part labelled II in the diagram is the

A. plumule

B. endosperm

C. radicle

D. coleorhiza

E. pericarp

The part labelled IV in the diagram is the

A. plumule

B. endosperm

C. radicle

D. coleoptile

E. pericarp

The function of the part labelled V in the diagram is the

A. manufacture of food

B. storage of food

C. secretion of digestive enzymes

D. protection of the radicle

E. absorption of mineral salts