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प्रश्न
The process which the sperm undergoes before penetrating the ovum is ____________.
विकल्प
Spermiation
Cortical reaction
Spermiogenesis
Capacitation
उत्तर
The process which the sperm undergoes before penetrating the ovum is Capacitation.
संबंधित प्रश्न
Draw a sectional view of human ovary and label the different follicular stages, ovum and Corpus luteum.
Male and female gametes are __________.
Identify True/False statement. Correct false statement to make it true.
Oogenesis takes place in corpus luteum.
In case of sexual reproduction, newborn show similarities about characters. Explain this statement with suitable examples.
Draw a labeled sketch of a spermatozoan.
Conversion of spermatid into sperm is called as _______.
It The cell division in secondary oocyte is suspended at ______.
At the time of organogenesis, genes regulate the process at different levels and at different time due to ______.
Which of the following contains the actual genetic part of a sperm?
During oogenesis, each diploid cell produces ______.
The prostate gland and seminal vehicle perform the function of ______.
Select the correct sequence of stages of spermatogenesis in a human male ______.
Growth hormone of pituitary is more effective in ______.
In human females, meiosis II is not completed until:
Capacitation refers to changes in the ______.
The mother germ cells are transformed into a mature follicle through series of steps. Provide the missing steps in the blank boxes.
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 spermatogenesis?
Explain Oogenesis with diagram.
What is spermatogenesis?
