Column I | Column II | |
(1) | Glycine, glucose | Small intestine, active absorption |
(2) | Fructose, Na+ | Small intestine passive absorption |
(3) | Glycerol, fatty acids | Duodenum, move as chilomicrons |
(4) | Cholesterol, maltose | Large intestine, active absorption |
Given below are two statements: One is labelled as Assertion (A) and the other is labelled as Reason (R).
Assertion (A): A typical unfertilized, angiosperm embryo sac at maturity is 8-nucleate and 7-celled.
Reason (R): The egg apparatus has 2 polar nuclei.
In the light of the above statements, choose the correct answer from the options given below: