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Select the correct match. (a) Pineal gla...

Select the correct match.
(a) Pineal gland - Does not influence menstrual cycle
(b) Corpus luteum- Secretes oxytocin
(c) Interstitial cells- Erythropoetin
(d) Cholecystokinin- Stimulates pancreatic enzyme secretion

A

Pineal gland - Does not influence menstrual cycle

B

Corpus luteum- Secretes oxytocin

C

Interstitial cells- Erthropoetin

D

Cholecystokinin- Stimulates pancreatic enzyme secretion.

Text Solution

AI Generated Solution

The correct Answer is:
To solve the question, we will analyze each of the given options and determine which one is correct. ### Step-by-Step Solution: 1. **Analyze Option (a): Pineal gland - Does not influence menstrual cycle** - The pineal gland is located in the brain and primarily secretes melatonin, which regulates circadian rhythms. While it does not directly influence the menstrual cycle, it does have some indirect effects through the regulation of reproductive hormones. Therefore, this statement is somewhat misleading. **Incorrect match.** 2. **Analyze Option (b): Corpus luteum - Secretes oxytocin** - The corpus luteum is formed after ovulation and primarily secretes progesterone and some estrogen. It does not secrete oxytocin, which is produced by the posterior pituitary gland. Therefore, this statement is incorrect. **Incorrect match.** 3. **Analyze Option (c): Interstitial cells - Erythropoietin** - Interstitial cells, also known as Leydig cells, are located in the testes and are responsible for producing testosterone, not erythropoietin. Erythropoietin is produced by the kidneys in response to low oxygen levels. Therefore, this statement is incorrect. **Incorrect match.** 4. **Analyze Option (d): Cholecystokinin - Stimulates pancreatic enzyme secretion** - Cholecystokinin (CCK) is a hormone secreted by the duodenum in response to the presence of fats and proteins. It stimulates the gallbladder to contract and release bile, and it also stimulates the pancreas to secrete digestive enzymes. This statement is correct. **Correct match.** ### Conclusion: The correct match is **(d) Cholecystokinin - Stimulates pancreatic enzyme secretion**. ---
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