The function of fallopian tube is
A. Secretion of estrogen and progesterone B. Passage way for foetus
C. Occurrence of fertilization
D. Developing foetus
Correct Answer: C. Occurrence of fertilization
Explanation
The fallopian tubes (also called uterine tubes or oviducts) have three main functions in the female reproductive system:
1. Transport of the ovum (egg)
After ovulation, the fallopian tube picks up the released egg from the ovary and carries it toward the uterus.
2. Site of fertilization
Sperm usually meets the egg in the ampulla of the fallopian tube, where fertilization typically occurs.
3. Transport of the fertilized egg (zygote)
The fallopian tube helps move the zygote to the uterus for implantation.
Summary
Function Description
Picks up ovum Via fimbriae after ovulation
Fertilization site Where sperm and egg meet
Moves zygote To the uterus for implantation
Let me know if you’d like a diagram or more details about the structure or disorders like ectopic pregnancy!
Other Options Details
A. Secretion of estrogen and progesterone
This refers to the production and release of two important female reproductive hormones:
• Estrogen – helps in the development of female secondary sexual characteristics (e.g., breasts, wider hips) and controls the menstrual cycle.
• Progesterone – prepares the uterus for pregnancy and supports early stages of pregnancy. These hormones are mainly secreted by the ovaries.
B. Passageway for foetus
This refers to the birth canal, which is the vagina.
It is the pathway through which the baby passes from the uterus to the outside of the mother’s body during childbirth.
C. Occurrence of fertilization
Fertilization is the union of a sperm cell and an ovum (egg cell) to form a zygote.
It usually occurs in the fallopian tube (oviduct), specifically in the ampulla region.
D. Developing foetus
This refers to the growing embryo inside the mother’s body, which later becomes a fetus.
The fetus develops in the uterus (womb), where it receives nourishment and protection until birth.
Summary Table
Option Description Organ Involved
A Secretion of hormones Ovaries
B Passageway for foetus Vagina
C Site of fertilization Fallopian tube
D Development of fetus Uterus
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Writer: Vandita Singh, Lucknow (GS India Nursing Group)