Advertisements
Advertisements
प्रश्न
Which parts are converted into Seed and fruit respectively after fertilization?
Advertisements
उत्तर
After fertilization, the ovule develops into seed and ovary into fruit.
APPEARS IN
संबंधित प्रश्न
Give the significance of fertilization.
State whether the following statement is true (T) or false (F):
The plumule of an embryo gives rise to the root system.
Differentiate between the following pair:
Efferent duct and sperm duct
State whether the following statement is true or false:
Gestation in humans is completed in about 380 days.
Rewrite the correct statement by changing the last one word if these statement is false.
Pregnancy in women can be prevented by the method of vasectomy.
Name the following:
Fusion of sperm and ovum.
Define the following:
Spermatogenesis
The following diagram represents the vertical sectional view of the human female reproductive system.
How does the uterus prepare for the reception of zygote?
Give Reasons
Gametes have a haploid (n) number of chromosomes.
Differentiate
External fertilization and Internal fertilization.
Give a labeled structure of ovum.
Give Technical Term:
A method of contraception in which the sperm duct is cut and ligated.
Complete the following sentences with appropriate word:
One egg is normally released from the ovary in the human females after
__________
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Sperm is a single cell.
Which of the following occurs due to the process of capacitation?
Match the pair:
| 'A' | 'B' | ||
| (1) | Male | (a) | 44 + XX |
| (b) | 44 + XY | ||
| (c) | 44 + YY |
What structure forms on the egg membrane at the site of sperm contact during fertilization?
