ATI RN
Reproductive System Anatomy Quizlet Questions
Question 1 of 5
The process in which sperm are hormone (FSH) have on males? streamlined into a head, midpiece,
Correct Answer: B
Rationale: The correct answer is B: spermatogenesis. Spermatogenesis is the process by which sperm cells are produced in the male testes. FSH (follicle-stimulating hormone) plays a crucial role in stimulating the production of sperm within the testes. During spermatogenesis, sperm cells go through various stages of development, including the formation of a head, midpiece, and tail. The other choices are incorrect because: A: Male testes are not and tail is called ________. This statement is incomplete and does not make sense in the context of the question. C: FSH functions solely in. This choice is incomplete and does not provide any relevant information about the process of sperm production. D: Acrosomal reaction. This term refers to a specific event that occurs during fertilization and is not directly related to the overall process of sperm production in the testes.
Question 2 of 5
The primary oocyte completes its first meiotic division
Correct Answer: D
Rationale: The correct answer is D because the primary oocyte completes its first meiotic division just before fertilization. This occurs when the oocyte is released from the ovary during ovulation. The meiotic division is completed when the sperm penetrates the oocyte, forming a zygote. Choices A, B, and C are incorrect because the primary oocyte does not complete its first meiotic division during fetal development, just after ovulation, or just before ovulation.
Question 3 of 5
Which of the following cells secrete testosterone
Correct Answer: D
Rationale: Rationale: 1. Leydig cells are located in the testes and are responsible for secreting testosterone. 2. Testosterone is a male sex hormone crucial for the development of male reproductive tissues. 3. Spermatocytes and oocytes are involved in gamete production, not testosterone secretion. 4. Anterior pituitary cells secrete hormones like FSH and LH, not testosterone. Summary: Leydig cells secrete testosterone in the testes, making them the correct choice. Spermatocytes, oocytes, and anterior pituitary cells are not involved in testosterone secretion.
Question 4 of 5
Also called the mammary gland, two of these are located at the chest level and produce milk for the newborn baby.
Correct Answer: A
Rationale: The correct answer is A: Breast. The mammary glands, also known as breasts, are located at the chest level and produce milk for the newborn baby. This is a basic anatomical fact. B: Ovary is incorrect as ovaries are reproductive organs in females that produce eggs, not milk. C: Cervix is incorrect as it is a part of the female reproductive system that connects the vagina to the uterus, not involved in milk production. D: Zygote is incorrect as it is the initial cell formed from the fusion of sperm and egg during fertilization, not related to milk production.
Question 5 of 5
The medical term means pertaining to new birth:____________.
Correct Answer: B
Rationale: The correct answer is B: neonatal. "Neo-" means new or recent, and "-natal" refers to birth. Therefore, neonatal means pertaining to new birth. Choice A, antenatal, refers to the period before birth. Choice C, neonate, refers to a newborn baby. Choice D, newborn, simply means a recently born baby without specifying the time frame as "neonatal" does.