Answer:
Explanation:
They allow bacteria to adapt in condition
I think that it is most visible in water because it separates from the water and stands out.
In the movement of sperm tail plays an important role due to which sperm is able to move.
Sperm move to the uterine tube through uterine contractions and the energy of their own flagella.
Motility of sperm is also depend upon various metabolic pathways and the mechanism of regulation.
<h3>What is causes sperm to move?</h3>
The structure of sperm contains tail which have large numbers of protons channels which are known as Hv1 channels that respond to changes in pH and concentration of zinc outside the cell.
Learn more about movement of sperm here :
brainly.com/question/10203592
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Answer:
they should not
Explanation:
because of the chemicals that are in the weed killer that will be exposed in the air and childrens lungs and respritory system are not fully developed yet and they are especially <u>not</u> in growing babies.