Jamb Agricultural Science 2022 Past Questions and Answers

Question 16:

• JAMB 2022

Which of the following processes is not used in rice processing

A. Threshing
B. Winnowing
C. Perboiling
D. Fermentation

Question 17:

• JAMB 2022

Primary tillage is also known as

A. Ploughing
B. Harrowing
C. Stumping
D. Ridging

Question 18:

• JAMB 2022

Climatic factors which affects organisms include the following except

A. Air
B. Sunlight
C. Rain
D. Rocks

Question 19:

• JAMB 2022

The following animals are polygastric animals except

A. Pigs
B. Cattle
C. Deer
D. Sheep

Question 20:

• JAMB 2022

Which branch of ecology deals with the study of an individual organism and its interaction with the environment is

A. Embryology
B. Symbiosis
C. Entomology
D. Autecology