Question

There are some special types of cells found in
the seminiferous tubules known as sertoli cells.
These are
(a) germinal cells (b) reproductive cells
(c) somatic cells (d) protective cells

Answer 1

The seminiferous tubules are horse-shoe shaped tubules and opens into testis. Sertoli cells are supportive cells (provide nutrition to the developing sperms) and also provide protection and nutrition to developing germ cells while spermatogenic cells are germ cells.

So, the correct answer is option D.

Answer 2

Answer:

d) protective cells

Explanation:

Seminiferous tubule contains many cells. It is the horse-shoe shaped tubule and opens into testis. It process of spermatogenesis.

The seminiferous tubule contains special type of sertoli cells. They provide nutrition to the developing sperms. Sertoli cells are the supportive cells and they also provide protection to the germ cells.

The seminiferous tubules are horse-shoe shaped tubules and opens into testis. Sertoli cells are supportive cells (provide nutrition to the developing sperms) and also provide protection and nutrition to developing germ cells while spermatogenic cells are germ cells.

So, the correct answer is option D.

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