WAEC Past Questions and Answers - Page 3840

19,196.

A normal demand curve is

A.

Is concave to the point of origin

B.

Is convex to the point of origin

C.

Is parallel to X axis

D.

Is parallel to Y axis

E.

Slopes upwards from left to right

Correct answer is B

No explanation has been provided for this answer.

19,197.

The conversion of glucose to starch in the leaf during the day principally

A.

enables photosynthesis

B.

prevents osmotic problems

C.

enables the leaf to store the starch

D.

enables glucose to be used up

Correct answer is C

No explanation has been provided for this answer.

19,198.
19,199.

Which of the following groups of substances are not six-carbon compounds?

A.

Glucose and lactose

B.

Lactose and cellulose

C.

Glucose, Lactose, and Pyruvate

D.

Pyruvate and cellulose

Correct answer is D

No explanation has been provided for this answer.

19,200.

Into which of these organization would you classify the International Monetary Fund (IMF)?

A.

Political organization

B.

Trade organization

C.

Financial organization

D.

Social organization

E.

Commercial organization

Correct answer is C

No explanation has been provided for this answer.