Advertisements
Advertisements
प्रश्न
The Androgen Binding Protein (ABP) is produced by ____________.
पर्याय
Leydig cells
Hypothalamus
Sertoli cells
Pituitary gland
उत्तर
The Androgen Binding Protein (ABP) is produced by Sertoli cells.
संबंधित प्रश्न
The process of release of the ovum from a mature follicle is called __________.
Give scientific reason.
There is a menopause when women are 45-50 years old.
At what stage of development are the gametes formed in newborn male and female?
During spermatogenesis, spermatogonium grows in size to become ______.
Complete the analogy.
1 primary spermatocyte : 4 spermatozoa :: 1 primary oocyte : ____________.
Calculate the number of sperms and ova produced from 40 primary spermatocytes and 40 primary oocytes.
Conversion of spermatid into sperm is called as _______.
Middle piece of mammalian sperm possesses ______.
Spermiation is the process of the release of sperms from ______.
During embryonic development, the establishment of polarity along anterior/posterior, dorsal/ventral or medial/lateral axis is called ______.
The nutritive cells found in seminiferous tubules are ______.
Which of the following groups of cells in the male gonad, represent haploid cells?
At what stage of life is oogenesis initiated in a human female?
In oogenesis haploid egg is fertilised by sperm at which stage?
What does figure represent?
Sperms can be stored for several years in liquid nitrogen with a temperature of ______.
3-celled male gamete develops in:
In spermatogenesis, at the end of the first meiotic division ______ are formed.
What is spermatogenesis?
Draw a labelled diagram of a section through ovary.
