FORM AND FUNCTIONS - Jamb Biology Past Questions and Answers

Question 466:

• JAMB 1993

interveinal chlorosis is normally associated with the deficiency of

A. Magnesium
B. Potassium
C. Iron
D. Calcium

Question 467:

• JAMB 1993

Osmic acid boiled with a solution of food substance gave a black precipitate. This indicates the presence of

A. Fats and oil
B. Proteins
C. Amino acids
D. Starch

Question 468:

• JAMB 1993

Which of the labelled parts is the diastema?

A. 2
B. 3
C. 4
D. 6

Question 469:

• JAMB 1993

This lower jaw is typical of a

A. Sheep
B. Rabbit
C. Dog
D. Cat

Question 470:

• JAMB 1993

The end products of the digestion of fats and oils in mammals are

A. Maltose and fatty acid
B. Amino acids and glucose
C. Fatty acid and fructose
D. Fatty acids and glycerin