FORM AND FUNCTIONS - Jamb Biology Past Questions and Answers

Question 936:

• JAMB 2012

Which of the following is a polysaccharide?

A. Glucose
B. Sucrose
C. Maltose
D. Cellulose

Question 937:

• JAMB 2012

In the kidney of mammals, the site of ultrafiltration is the

A. Uriniferous tubule
B. Bowman's capsule
C. Loop of Henle
D. Renal tubule

Question 938:

• JAMB 2012

Which of the following is involved in secondary thickening in plants?

A. Collenchyma and xylem cells
B. Vascular cambium
C. Cork cambium and sclerenchyma
D. Vascular cambium and cork cambium

Question 939:

• JAMB 2012

An example of a fruit that develops from a single carpel is

A. Okro
B. Tomato
C. Bean
D. Orange

Question 940:

• JAMB 2012

Plant growth can be artificially stimulated by the addition of

A. Gibberellin
B. Kinin
C. Abscisic acid
D. Ethylene