Answer:
A pollen tube grows from the pollen grain into the ovary
Explanation:
Water is needed for fertilization in several plant groups because the sperm needs to swim to meet the non-motile eggs of the female organs.
<em>However in angiosperms, the pollen germinates and a structure known as pollen tube which contains the male gametophyte (sperm) grows into the ovary where the ovule is located and the male gametophyte is deposited in the ovule to initiate the fertilization process.</em>
<em>Hence, water is really not necessary for fertilization in the angiosperms.</em>
Answer:
some of it sis transfered into the of the box
Explanation:
There is a kinetic energy upon moving the box thus will be force moving and the mass of the box converted to newtons
<span>Abiotic = Nonliving
Plants are living, they are biotic factors</span>
Answer:
the sun doesnt align with the earth and moon
The nutrients that coats your nerves is something called myelin. Those like vitamin B and D can help out myelin sheath.
