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प्रश्न
Assertion (A): The foetus respires but does not breathe.
Reason (R): The maternal blood supplies oxygen to the foetus through placenta.
पर्याय
A is True and R is False.
A is False and R is True.
Both A and R are True.
Both A and R are False.
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उत्तर
Both A and R are True.
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संबंधित प्रश्न
What is the significance of amniotic fluid?
The exact location of the Amnion
Give appropriate biological or technical terms for the following :
The fluid which surrounds the foetus
Name the following:
The membrane which protects the foetus and encloses a fluid
Correct and rewrite the statements by changing the biological term that is underlined for the statement:
The protective sac which develops around the developing embryo is called the Pericardium.
Complete the following sentences with appropriate word:
The umbilical cord connects _______
Which of the following hormones is produced by ovary?
List the substances which the foetus receives from the mother through placenta.
Placenta produces certain hormones.
Which of the following cannot pass readily through the placenta to the foetus?
