NEET BIOLOGY

Detailed explanation-1: -A seedling is a young plant or sporophyte developing out of a plant embryo from a seed. Seedling development starts with germination of the seed. A typical young seedling consists of three main parts: the radicle (embryonic root), the hypocotyl (embryonic shoot), and the cotyledons (seed leaves).

Detailed explanation-2: -A seedling is a very young tree, perhaps 1 or 2years old, that has been grown from seed in a tree nursery and transplanted to the area where the new forest will emerge.

Detailed explanation-3: -The correct option is B germination. The growth of a seed into a young plant or a seedling is called germination.

Detailed explanation-4: -germination, the sprouting of a seed, spore, or other reproductive body, usually after a period of dormancy.

Detailed explanation-5: -A seedling is a young plant especially grown from a seed rather than from grafting or cutting. A sprout is the part of a plant which has just begun to grow.