Advertisements
Advertisements
प्रश्न
Which among the following has 23 chromosomes?
पर्याय
Secondary oocyte
Oogonia
Zygote
Spermatogonia
उत्तर
Secondary oocyte
APPEARS IN
संबंधित प्रश्न
Body breaks up into several fragments and each fragment starts to live as a new individual. This is ______ type of reproduction.
What is gamete formation?
By which process sperms released from the seminiferous tubules?
In spermatogenesis, reduction division of chromosome occurs during conversion of ______.
In the process of fertilization, this is true:
The region of the root tip whose cells undergo rapid elongation and enlargement and are responsible for the growth of the root in length is called the:
During reproduction, the chromosome number (2n) reduces to half (n) in the gametes and again the original number (2n) is restored in the offspring, What are the processes through which these events take place?
What is the difference between a primary oocyte and a secondary oocyte?
Given below are two statements.
- Statement I: The spermatids are non-motile and non-functional which get transformed into functional spermatozoa by the process of spermiogenesis.
- Statement II: During the process of this change, the spermatids remain held to each other and to Leydig's cells by cytoplasmic bridges.
In light of the above statements, select the correct answer from the option given below.
In our society the women are often blamed for giving birth to daughters. Can you explain why this is not correct?
