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प्रश्न
The adjoining figure represents the female reproductive organ of the humans
(i) How does the human embryo developing in the uterus obtain its nourishment?
(ii) Which structure protects and nourishes the developing embryo?
(iii) Define ovulation.
उत्तर
(i) The fetus gets its nourishment from the mother’s blood through the placenta.
(ii) Uterus.
(iii) The process by which the ova is released from the ovary.
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संबंधित प्रश्न
Choose the odd one in each of the following:
Sperm; implantation; fertilization; ovum; ovum; after birth.
The following diagram represents the vertical sectional view of the human female reproductive system.
Label the parts indicated by the guidelines 1 to 8.
Name the two types of twins.
The diagram given below represents a system in the human body. Stud the diagram and answer the following questions:
Label the parts marked 5 and 6.
Complete the following statement by choosing the correct alternative:
Menstrual flow is a character is the feature of ______.
Multiple Choice Question:
Corpus luteum in mammals occurs in
Identify the odd one from the following.
Endometrium undergoes cyclical changes and help in uterine movements.
State whether the following statement is True or False. If false, correct the statement :
In adult human females, a single mature egg is released into an oviduct every month.
Female reproductive organs and associated functions are given below in column A and B. Fill the blank boxes.
| Column A | Column B |
| Ovaries | Ovulation |
| Oviduct | a |
| b | Pregnancy |
| Vagina | Birth |
