What is Plant Life cycles and Alternation of Generation? Define Pollination and Pollen.

What is Plant Life cycles and Alternation of Generation? Define Pollination and Pollen. 

Life cycle:

A life cycle is a series of differing stages of development. 

Plant Life cycles:

Plant life cycles include both an asexual and a sexual stage. 

Alternation of Generation:

This process of alternating between asexual and sexual reproduction is called an alternation of generations.

Pollination:

Is the transfer of pollen from the stamen to the pistil.


Pollen:

Is a yellow powder that contains sperm cells.





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