Biology, asked by cutebrainlyteacher72, 6 months ago

reproduction in lower and higher plants 12th science question? read the chapter and write the short question on it. you have to create your own question...

Answers

Answered by manishanavariya

Answer:

HERE YOUR ANSWER MATE

Explanation:

1 What are the component cells of the egg apparatus in an embryo sac?

2 Which part of gynoecium determines the compatible nature of pollen grain?

3 What is common in the function performed by nucellus and cotyledon?4 Fill in the missing words:

Pollen mother cell → Pollen tetrad → Pollen grain → Vegetative cell, ___?____

5 find the following events, indicate the stages where mitosis and meiosis occur (1,2,3).

Megaspore mother cell →(1)→Megaspores→(2)→Embryo sacs→(3)→Egg

6 Define self-incompatibility. How do self-incompatible plants pollinate?

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Answered by Anonymous