Jamb Biology 2000 Past Questions and Answers

Question 6:

• JAMB 2000

Coelom is absent in the class of animals termed

A. Mollusca
B. Reptilia
C. Arthropoda
D. Coelenterata

Question 7:

• JAMB 2000

A characteristic of vertebrates that is unique to mammals is

A. The presence of pentadctyl limbs
B. Parental care
C. The possession of scrotum
D. Pulmonary circulation

Question 8:

• JAMB 2000

Th order in which organic evolution has progressed in plants is

A. Thallophyta, schizophyta, bryophyta, pteridophyta and spermatophyta
B. Schizophyta, thallophyta, bryophyta, pteridophyta and spermatophyta
C. Pteridophyta, spermatophyta, thallophyta, schizophyta and bryophyta
D. Bryophyta, pteridophyta, spermatphyta, thallophyta and schizophyta

Question 9:

• JAMB 2000

In which part of the human body does the secretion of the growth hormone occur?

A. Head region
B. Waist region
C. Neck region
D. Gonads

Question 10:

• JAMB 2000

The parts labelled I and II make up the

A. Glomerulus
B. Convoluted tubules
C. Malpighian body
D. Bowman's capsule