Assertion (A): All squares are rectangles. Reason (R): Rectangles have four sides of equal length.

B. BOTH A AND R ARE TRUE, BUT R IS NOT THE CORRECT EXPLANATION FOR A.

Assertion (A): All fruits contain seeds. Reason (R): Seeds are necessary for plant reproduction.

B. BOTH A AND R ARE TRUE, BUT R IS NOT THE CORRECT EXPLANATION FOR A.

Assertion (A): Some fruits are sweet. Reason (R): All sweet things are fruits. Which of the following is correct?

C. A IS TRUE, BUT R IS FALSE.

Assertion (A): All birds can fly. Reason (R): Penguins are birds. What is the relationship between A and R?

C. A IS FALSE, R IS TRUE.

Assertion (A): All squares are rectangles. Reason (R): Rectangles have four sides. Which of the following is correct?

B. BOTH A AND R ARE TRUE, BUT R IS NOT THE CORRECT EXPLANATION OF A.