Answer:The image to this question is attached.
Answer is the ovary
Explanation: the process by which egg is produced is called oogenesis. It involves the mitotic division of the primodial germ cells to from a oogonia. The oogonia becomes enveloped by follicle cells . Oogonia grows to become the primary oocyte. Each primary oocyte is diploid. It then undergoes the first meiotic division to form the secondary oogonia and a smaller polar nody. all this process of development occurs in the ovary.
After it is released from the ovary, fertilization occurs and it undergoes the second meiotic division to from a polar body and an ovum.
The primary oocyte however remains in prophase of meiosis l throughout childhood.
Answer:
hypertonic is having a higher osmotic pressure than a particular fluid
Answer: A. The onion cells have lysosomes, and the cheek cells do not.
Explanation:
<span>Hurricanes in the Northern hemisphere always rotate: counterclockwise. This is due to the Coriolis force!</span>
A. cell division or <span>b. cell fractionation
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