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Subjects
Science State Board
Class 10
Reproduction in plants and animals
Textbook questions
3.
Choose the correct answer III
Exercise condition:
3
m.
1
.
The large elongated cells that provide nutrition to developing sperms are
Sertoli cells
Spermatogonia
Primary germ cells
Leydig cells
2
.
Estrogen is secreted by
Anterior pituitary
Primary follicle
Corpus luteum
Graffian follicle
3
.
Which one of the following is an IUCD?
Copper – T
Tubectomy
Oral pills
Diaphragm
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