Answer:
Mitosis is closely controlled by the genes inside every cell. They continue to replicate rapidly without the control systems that normal cells have. Cancer cells will form lumps, or tumours, that damage the surrounding tissues.
Explanation:
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Answer:
Homeostasis refers to the ability of the body or a cell to seek and maintain a condition of equilibrium or stability within its internal environment when dealing with external changes. It is involved in the maintenance of the constant internal environment which includes the function of kidney, liver, skin, etc.
Explanation:
https://www.biology-online.org/dictionary/Homeostasis
Answer:
Muscles move the bones if you did not have any muscles your bones wuld be still and not move
Explanation:
Answer:
<h2>Primary spermatocytes and primary oocytes contain the diploid number of chromosomes.</h2>
Explanation:
Primary spermatocytes is derived from immature germ cells called spermatogonia by the process, mitosis.
While primary oocytes is derived from immature germ cells called oogonia by mitosis.
In both cases, they contain a diploid number of chromosomes(2N) since they have not yet matured into secondary sex cell. They are called as primary spermatocytes and primary oocytes respectively and they are with the diploid number of chromosome.
Answer:
They have no use for it, just like they dont have any type of respiratory organs like lungs.
Explanation:
In the case of nutrition and digestion they obtain food by capturing their prey with their pseudopodia. The food is internalized through a type of endocytosis known as phagocytosis. Nutrients are obtained as the enzymes digest the food inside the vacuole and when they are finished the food vacuole dissolves.