Answer:
At the time of liberation, it becomes 2 celled, with a small generative cell and a vegetative cell. In the nutrient medium, the pollen grain germinates. The tube cell enlarges and comes out of the pollen grain through one of the germ pores to form a pollen tube. The tube nucleus descends to the tip of the pollen tube.
Explanation:
Answer:
Because mitosis is a cell multiplication
Explanation:
Mitosis is a cellular process that generates from a single cell, two identical cells in size and ploidia. Mitosis is a process of cell mutiplication that allows to transform the unicellular zygote into a multicellular organism; also allows the replacement of damaged or old cells for new cells in the different tissues.
Answer:
the informal organization can hinder effective management.
Explanation:
Hello There :D
Answer: <span>B. hypothalamus
</span>
Reason: <span>The </span>part of the brain<span> which </span>controls hunger<span> is the Hypothalamus. </span><span> The hormones produced here control</span><span> temperature, thirst, </span>hunger, sleep, mood.
I hope I helped
-Chris
