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प्रश्न
Choose the odd one out from the group of terms given below and write the category for the remaining terms:
विकल्प
Choroid
Chorion
Amnion
Allantois
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उत्तर
Choroid
Explanation:
Chorion, Amnion, and Allantois are extraembryonic membranes that protect the developing embryo and provide it with nutrition.
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संबंधित प्रश्न
Draw a diagrammatic sectional view of the female reproductive system of human and label the parts
(i) where the secondary oocytes develop
(ii) which helps in collection of ovum after ovulation
(iii) where fertilization occurs
(iv) where implantation of embryo occurs.
Name the function of the following:
Endometrium
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?
Give appropriate term for the following:
The onset of reproductive phase in a female.
Give the names.
Hormones secreted by the ovary of the female reproductive system.
The diagram given below represents a system in the human body. Stud the diagram and answer the following questions:
Identify the system
Define the following:
Parturition
In oocyte secondary maturation occurs in ______.
How can we say that fish exhibits external fertilisation?
List two roles of the Oviduct in the human reproductive system.
