Answer: Spermatogenesis begins at birth and continues throughout a man's life.
The process in which
haploid spermatozoa develop from germ cells in the seminiferous tubules of the
testis is known as Spermatogenesis. Thus, the process of spermatogenesis start
with mitotic division of the stem cells that is located close to the basement
membrane of the tubules. However, a mature male gametes known as sperm but it
is commonly known as spermatozoa.
It suggests that the bone will have equal strength in all directions.
29. B
30. EXO means your EXporting it out of the cell so the answer would be C
<span>The downward force acting on an object in free fall is the force of "GRAVITY"
And please try to put your questions in right subject section.
Hope this helps!</span>
