Advertisements
Advertisements
Question
Explain the concept of IVF.
Advertisements
Solution
- IVF stands for In Vitro Fertilization.
- It is a modern medical technique that helps childless couples have their own biological child.
- IVF is used when couples face problems such as low sperm count, blocked oviducts (fallopian tubes), or other fertility issues.
- In this technique, an ovum (oocyte) is collected from the mother and fertilized with sperm collected from the father outside the body in a laboratory.
- Since fertilization takes place in a test tube or culture dish, IVF is commonly known as the test-tube baby technique.
- The embryo formed is then implanted into the uterus of the biological mother or a surrogate mother at the appropriate stage for further development.
APPEARS IN
RELATED QUESTIONS
Identify True/False statement. Correct false statement to make it true.
Presence or absence of hymen is not a reliable indicator of virginity or sexual experience.
How many eggs are released by a human ovary in a month? How many eggs do you think would have been released if the mother gave birth to identical twins? Would your answer change if the twins born were fraternal?
Differentiate between:
Prostate gland and cowper’s gland (the nature of secretion)
Name the following:
The organ of female in which the foetus develops.
Name the following:
Organ producing ovum.
Given below is a diagram of the female reproductive system of a human being

(i) Name the parts numbered 1 to 6.
(ii) Normally after how many days does an ovary release an egg?
(iii) Where are the sperms released during coitus?
(iv) What do the sperms do after being released?
(v) What is the function of the organ numbered 5?
(vi) How many days does it normally take from the fertilization of the egg up to the birth of the baby?
The below diagram represents the vertical view of the human female reproductive system.

(i) Label the parts indicated by the guidelines 1 to 8.
(ii) How does the uterus prepare for the reception of a zygote?
(iii) What happens to the uterus if fertilization takes place?
(iv) What happens to the uterus if fertilization has failed to take place?
Name the Following
The term used when beard and mustache appear, harshening of voice, broadening of shoulders, etc. takes place.
Which of the following is not a part of female reproductive system?
The largest cell in the human body of a female is ______.
What is true of gametes?
Name the part of the human female reproductive system where the following occurs.
Fertilization
The part of fallopian tube closest to the ovary is ______.
Identify the odd one from the following.
Read the following and answer from given below:
Oogenesis is the process of the formation of an ovum in the ovaries. It consists of three phases: multiplication, growth, and maturation. Oogenesis is controlled by hormones GnRH, LH, FSH. GnRH secreted by the hypothalamus stimulates the anterior lobe of the pituitary gland to secrete LH and FSH.
what is the function of hormones FSH?
How does fertilisation take place? Fertilisation occurs once in a month. Comment.
In which part of the human female reproductive system do the following events take place?
Release of first polar body
The ______ is also called the womb.
The _____ is also called the womb.
The ______ is also called the womb.
