Advertisements
Advertisements
Question
The process which the sperm undergoes before penetrating the ovum is ____________.
Options
Spermiation
Cortical reaction
Spermiogenesis
Capacitation
Solution
The process which the sperm undergoes before penetrating the ovum is Capacitation.
RELATED QUESTIONS
Give the name and function for ‘A’ and ‘B’ from the diagram given below
Women are often blamed for producing female children. Consequently, they are ill-treated and ostracised. How will you address this issue scientifically if you were to conduct an awareness programme to highlight the values involved?
What is oogenesis? Give a brief account of oogenesis.
Give scientific reason.
Older women are more likely to give birth to children with some abnormalities.
The Androgen Binding Protein (ABP) is produced by ____________.
The secondary oocyte enter into the fallopian tube through the ______.
Which of the following correctly describes the secondary oocyte?
The immature male germ cells differentiates into ______ at the end of meiosis I.
Draw a labelled diagram of a Graafian Follicle.
The human male gamete is usually about ______ in length.
By which process sperms released from the seminiferous tubules?
Cavity of graafian follicle is ______.
Gray crescent is the area ______.
In spermatogenesis, reduction division of chromosome occurs during conversion of ______.
Aquatic animals in which fertilisation occurs in water are said to be
The number of chromosome groups at the equatorial plate in metaphase-I of meiosis in a plant with 2n = 50 shall be:
The mother germ cells are transformed into a mature follicle through series of steps. Provide the missing steps in the blank boxes.
Which type of cell division forms spermatids from the secondary spermatocytes?
In spermatogenesis, at the end of the first meiotic division ______ are formed.