If there’s a all above answer on it it’s all of them
Ultimate control of testes development is by the hypothalamus which secretes Gonadotropin-Releasing hormone.
Hypothalamus is the one that send signals to your pituitary gland to produce Gonadotropin, which will determine how much testosterone your body produce. which will directly impact testes Development.
Answer:
mitochondria
Explanation:
Mitochondria is known as power house of a cell