FORM AND FUNCTIONS - Jamb Biology Past Questions and Answers

Question 1046:

• JAMB 2016

Seed plants are divided into

A. Monocoty ledons and dicotyledons
B. Tracheophytes and ferns
C. Angiosperms and gymnosperms
D. Thallophytes and bryophytes

Question 1047:

• JAMB 2016

The sequence of the one-way gaseous exchange mechanism in a fish is

A. Gills ⇢ operculum ⇢ mouth
B. Mouth ⇢ gills ⇢ operculum
C. Mouth ⇢ operculum ⇢ gills
D. Operculum ⇢ mouth ⇢ gills

Question 1048:

• JAMB 2016

Exo-erythrocytic phase of the life cycle of malaria parasite occurs in the

A. Liver of humans
B. Reticuloendothelial cells of humans
C. Malphigian tubules of mosquito
D. Brain of humans

Question 1049:

• JAMB 2016

Which of the following organs regulates the levels of water. salts, hydrogen ions, and urea in the mammals?

A. Kidney
B. Colon
C. Bladder
D. Liver

Question 1050:

• JAMB 2016

The rate of transpiration is NOT affected by

A. The weight of the stomata pores
B. Humidity
C. Temperature
D. The size of the stomata pores