The Question is from neet-zoology , and it was created by the author Mr. BALACHANDRA.N

Question

Hilus cells within the ovary are analogous to which testicular cell type in terms of hormone production?

Mr. BALACHANDRA.N · Accepted Answer

## CORE INFORMATION
✓ **Answer**: C
## CONCEPT FRAMEWORK
 **Primary Concept**: Endocrine function of the gonads
 **Related Topics**: Ovarian hormones, testicular hormones, steroidogenesis
 **Prerequisites**: Basic understanding of the endocrine system and the roles of different cell types in the ovaries and testes.
## SOLUTION PATHWAY
**Given Information**:
  Hilus cells are found in the ovaries.
  The question asks for the analogous testicular cell type in terms of hormone production.
**Method & Steps**:
 1. Identify the primary hormone produced by Hilus cells.
  Reasoning: Hilus cells in the ovaries produce androgens, primarily androstenedione.
  Formula/Rule: None directly applicable.
 2. Identify the testicular cell type responsible for androgen production.
  Working: Leydig cells are the primary androgen-producing cells in the testes.
  Key Point: Both Hilus cells and Leydig cells are involved in steroidogenesis, a process of hormone synthesis from cholesterol.
 3. Compare the functions of Hilus cells and Leydig cells.
  Result: Both cell types produce androgens, making them analogous in terms of hormone production.
  Verification: The primary function of both cell types aligns with androgen production.
 ## OPTION ANALYSIS
[A] :x: Sertoli cells primarily support spermatogenesis and do not produce significant amounts of androgens.
[B] :x: Spermatogonia are germ cells undergoing meiosis to produce sperm. They do not produce hormones.
[C] ✓: Leydig cells are the primary source of androgens in the testes, analogous to the androgen-producing Hilus cells in the ovaries.
[D] :x: Germ cells are involved in gamete production, not hormone synthesis.
 ## LEARNING AIDS
 **Common Mistakes**:
  1.Confusing Sertoli cells with Leydig cells: Remember Sertoli cells support sperm production, while Leydig cells produce androgens.
  2.Focusing on gamete production instead of hormone production: The question specifically asks about hormone production, not gamete production.
 **Quick Tips**:
  1.Remember the key hormones produced by each cell type: Hilus cells (androgens), Leydig cells (androgens), Sertoli cells (inhibin), Granulosa cells (estrogen).
  2.Use mnemonics or diagrams to remember the cellular components and their functions in the ovaries and testes.

Mr. BALACHANDRA.N · Answer

Sertoli cells

Mr. BALACHANDRA.N · Answer

Spermatogonia

Mr. BALACHANDRA.N · Answer

The correct Option is "Leydig cells"

Mr. BALACHANDRA.N · Answer

Germ cells

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