Advertisements
Advertisements
प्रश्न
Given below is a certain situation. Analyze and describe its possible impact on a person:
Egg is not fertilised in a human female.
Advertisements
उत्तर
When an egg is not fertilised in a human female, it lives for about one day. Then, the thickened lining of the uterus breaks leading to the discharge of blood and mucus along with the unfertilised egg. This is called menstruation.
APPEARS IN
संबंधित प्रश्न
Given here is a section of the female reproductive system of human beings.
Name the parts labelled 1 to 4
Choose the odd one in each of the following:
Seminiferous tubule; ovum; epididymis; sperm duct; urethra
Complete the table.
| Sex/Gender | Reasons of infertility |
| Female | |
| Male |
A sac shaped like an upside down pear with a thick lining and muscles in the pelvic area where a fertilized egg or zygote comes to grow into a baby is called ______.
In human females, an event that reflects onset of reproductive phase is
What changes are observed in the uterus subsequent to the implantation of a young embryo?
How can we say that fish exhibits external fertilisation?
The _____ is also called the womb.
Clitoris is equivalent to the male penis.
Which description correctly identifies the uterus?
