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प्रश्न
Give Technical Term:
The part in the uterus which is concerned with the supply of nutrition from the mother to the fetus.
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उत्तर
Placenta
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संबंधित प्रश्न
State whether the following statements are TRUE (T) or FALSE (F):
Rewrite the wrong statement by correcting only one word either at the beginning or at the end of the sentence.
Nutrition and oxygen diffuse from the mother’s blood into the foetus’s blood through amnion.
Given below are the names of certain stages/substances related to reproduction and found in human body. Answer the questions related to them.
Gestation
• What is its meaning?
• How long does it normally last?
Differentiate between:
Impotency and sterility
Differentiate between:
Amnion and allantois
What changes occur at the time of birth?
Describe briefly the ways how a mammalian embryo is protected
Study the diagram given below and then answer the questions that follow:
(i) Name the parts labeled 1 and 2. State the function of each part.
(ii) State any one function of the amniotic fluid.
(iii) What is the role of the umbilical cord in the development of the fetus?
(iv) Name the part in the diagram which is endocrine in nature.
Name the Following
A hollow pear-shaped muscular organ that holds, nourishes and protects the fetus.
Which of the following reproductive structures is responsible for secretion of hCG?
The haemoglobin of a human foetus ______.
