Advertisements
Advertisements
Question
How many spermatozoa are formed from one secondary spermatocyte?
Advertisements
Solution
Four spermatids are formed from one secondary spermatocyte. All of them subsequently develop into spermatozoa through a process called spermiogenesis.
APPEARS IN
RELATED QUESTIONS
Give the name and function for ‘A’ and ‘B’ from the diagram given below
Explain the development of a secondary oocyte (ovum) in a human female from the embryonic stage upto its ovulation. Name the hormones involved in this process.
Implantation of embryo occurs in ______.
The glandular accessory organ which produces the largest proportion of semen is ____________.
Mammalian egg is ____________.
Identify the given image and label its parts marked as a, b, c and d
The human male gamete is usually about ______ in length.
After ovulation, Graafian follicle regresses into ______.
Sertoli cells are found in ______.
By which process sperms released from the seminiferous tubules?
In spermatogenesis, reduction division of chromosome occurs during conversion of ______.
The process of release of spermatozoa from Sertoli cells into cavity of the seminiferous tubules is called ______.
During oogenesis, each diploid cell produces ______.
In the process of fertilization, this is true:
Growth hormone of pituitary is more effective in ______.
In human females, meiosis II is not completed until:
Name the germinal layers from which the following organs develop: Tongue, heart, sweat glands, vagina, mammary glands, kidney.
Answer the following:
How many primary spermatocytes and oocytes are required for the formation of 100 spermatozoa and ova?
Select a correct pair of cells with identical set of chromosomes.
Which of the following phases are shared by both spermatogenesis and oogenesis?
