The mitotic division of microspores belongs to the gametophyte stage of the life cycle of the pollen.
<h3>What are pollen grains?</h3>
Pollen are very important in the propagation of a flower. They need to be involved in the process of fertilization. As a matter of fact pollination is the transfer of pollen grains from the anther to the stigma of a flower.
Now we can see that there are various stages in the development of pollen. The mitotic division of microspores belongs to the gametophyte stage of the life cycle of the pollen.
Learn more about pollen:brainly.com/question/21021623
#SPJ1
The compound that smells like rotten egg is another pollutant, hydrogen sulfide with the chemical formula of H2S. This is specifically formed in the geothermal power plants because of the presence of the sulfur that when reacted with water or hydrogen may form the hydrogen sulfide.
35, then go by 5’s unless you don’t have enough room then go by 10’s or you can start at 30 if you decide to do by 10’s
Answer:
The essential factor to increase the number of cells in a growing organism is that each and every cell has a complete copy of DNA.
Explanation:
The development and growth of an organism is based on the multiplication of its tissue cells. Cell multiplication in somatic cells occurs through mitosis, a process that allows obtaining<u> two identical daughter cells from a progenitor cell</u>.
DNA contains all the genetic information belonging to a living organism. In the process of mitosis, the DNA of each cell must be replicated so that each daughter cell has a complete copy of the original DNA. This ensures that each cell resulting from mitosis has the same structure and function as the original cell.
The other options are not correct because:
- <em>The </em><u><em>size of the cell is important</em></u><em>, since each cell has defined characteristics, according to the tissue it must form.
</em>
- <u><em>Each and every cell needs to have a complete DNA</em></u><em>.
</em>
- <em>In somatic cells, </em><u><em>DNA does not vary from one cell to another</em></u><em>.</em>