Question

When and where do tapetum and synergids develop in flowering plants? Mention their functions.

Answer 1

Explanation:

Tapetum develops during microsporogensis in the anther (microsporangium.) Its function is to provide nourishment to the developing pollen grains. Synergids: They develop during megasporogenesis in the ovule (megasporangium.) Synergids have the filiform apparatus which help to guide the pollen tube into it.

Answer 2

Tapetum and Synergids

Explanation:

• Tapetum formation during microsporogensis in the anther (microsporangium.) Its function is to give sustenance to the generating pollen grains
• Synergids-They produced during megasporogenesis in the ovule (megasporangium)
• Synergids have the filiform contraption which help to manage the pollen tube into it  
• One of two little, brief cores nuclei close to the egg in the develop mature embryo sac of a flowering  plant
• The synergids are a part of the egg apparatus assembly and  thought to help the pollen nucleus arrive at the egg cell for fertilization