Question

The level of which of the following hormone is not increasing several folds in
the maternal blood during pregnancy-​

Answer 1

Answer:

hii

Explanation:

Estrogen and progesterone are the chief pregnancy hormones. A woman will produce more estrogen during one pregnancy than throughout her entire life when not pregnant. The increase in estrogen during pregnancy enables the uterus and placenta to: improve vascularization (the formation of blood vessels)

hope the answer is correct

Answer 2

The level of oestrogen ,progesterone ,human chorionic gonadotropin and HPL increases several fold during pregnancy.

Explanation:

• The high amount of progesterone in the blood during pregnancy helps in the  maintenance of the pregnancy and prevents the removal of the endometrium that takes place during menstruation.

• The oestrogen also helps in  the development of the foetus. Human chorionic gonadotropin in is the hormone that is excreted from the urine and its presence helps in the detection of pregnancy. HPL is a hormone which is secreted in high amount by the placenta.

To know more about changes in pregnancy,

what is pregnancy? why is it so called name two source of this ...

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