They are called
a. sunspots
<span>The biological term for such organisms is "deuterostomes". Those who's first opening is the mouth are called protostomes.
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Answer:
thats cause jesus christ is my
Explanation:
Answer:
B. Primary spermatocytes
Explanation:
The germ cell line is a group of cells found inside the seminiferous tubules. This germ cells undergo mitosis (creating spermatogonia) to have a steady supply of cells that will divide by meiosis to produce gametes. When spermatogonia divide by meiosis at the end of meiosis I the newly created cells are known as primary spermatocytes.
Model two because it includes more organelles
