FORM AND FUNCTIONS - Jamb Biology Past Questions and Answers

Question 556:

• JAMB 1997

The endoplast cells found in hydra are used for

A. Reproduction
B. Offence and defence
C. Locomotion and nutrition
D. Food collection

Question 557:

• JAMB 1997

Annelides differ from nematodas in that they

A. Exhibits bilateral symmentry
B. Are triploblastic
C. Are metamerically segmented
D. Possess complete digestive system

Question 558:

• JAMB 1997

Which of the following performs similar functions?

A. Ascospores ans ascocarp
B. Antherozoids and rhizoids
C. Sorus and indusium
D. Strobili and inflorescence

Question 559:

• JAMB 1997

The nitrogenous substance that is excreted by birds in order to conserve water is

A. Ammonia
B. Urea
C. Uric acid
D. Nitric acid

Question 560:

• JAMB 1997

In mammals, the exchange of nutrients and metabolic products occurs in the

A. Lymph
B. Lungs
C. Heart
D. Liver