Exam 3: NU110 NU 110 Latest

Exam 3: NU110 / NU 110 (Latest

Update 2025 / 2026) Integrated Human Sciences | Review Questions with Answers | 100 % Correct | Grade A - Galen

Question:

Which of the following is true of dehydration?

• Is characterized by an increase in urine specific gravity
• Is accompanied by a decrease in sodium retention
• Causes a shift of water from the vasculature into the interstitium
• Is generally treated with a diuretic

Answer:

• Is characterized by an increase in urine specific gravity

Question:

The seminiferous tubules

• are located in the pelvic cavity.
• are tightly coiled structures that produce sperm.
• secrete testosterone. 1 / 3

• are primarily concerned with ejaculation.

Answer:

• are tightly coiled structures that produce sperm.

Question:

What is the coiled structure that sits on top of the testes and is the place where sperm mature?

• Scrotum
• Epididymis
• Prostate gland
• Prepuce

Answer:

• Epididymis

Question:

On what organ is the corpus luteum found?

• Uterus
• Fallopian tube
• Ovary
• Vagina

Answer:

• Ovary
• / 3

Question:

What is the uterine lining called that is most responsive to the hormonal effects of estrogen and progesterone?

• Perineum
• Myometrium
• Fundus
• Endometrium

Answer:

• Endometrium

Question:

Follicle-stimulating hormone (FSH)

• is secreted by the ovaries and testes.
• is secreted by the posterior pituitary gland.
• exerts its effects primarily on the endometrium.
• regulates the female and male reproductive cycle.

Answer:

• regulates the female and male reproductive cycle.

Question:

Menstruation occurs in response to

• an LH surge.
• diminished plasma levels of estrogen and progesterone.
• / 3