Join thousands of students who trust us to help them ace their exams!Watch the first video
Multiple Choice
Which of the following are primary targets of oxytocin?
A
Thyroid and parathyroid glands
B
Kidneys and adrenal glands
C
Uterus and mammary glands
D
Pancreas and liver
Verified step by step guidance
1
Understand the role of oxytocin: Oxytocin is a hormone produced by the hypothalamus and released by the posterior pituitary gland. It plays a crucial role in childbirth and lactation.
Identify the primary functions of oxytocin: Oxytocin is known for stimulating uterine contractions during labor and promoting milk ejection during breastfeeding.
Determine the target organs based on oxytocin's functions: Since oxytocin is involved in childbirth and lactation, its primary targets are the uterus, where it induces contractions, and the mammary glands, where it facilitates milk ejection.
Eliminate other options based on oxytocin's functions: The thyroid and parathyroid glands, kidneys and adrenal glands, and pancreas and liver are not involved in the processes of childbirth and lactation, making them unlikely targets for oxytocin.
Conclude with the correct answer: Based on the functions and target organs of oxytocin, the primary targets are the uterus and mammary glands.