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प्रश्न
Draw a diagram showing human foetus within the uterus and label any four, parts in it.
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उत्तर
Foetus developing in the uterus
संबंधित प्रश्न
Comment on the role of placenta as an endocrine gland.
Choose the correct options of the following question:
Eyelids in human foetus separate in :
Gonads develop from embryonic ______.
Which of the following hormones is not secreted by human placenta?
Which of the following hormones is not a secretory product of human placenta?
Urine test during pregnancy determines the presence of ______.
Mark the odd one.
Which of the following statements are correct with respect to hormones secreted by the placenta?
- The placenta secretes relaxin during the later stage of pregnancy.
- The placenta secretes a high amount of FSH during pregnancy.
- The placenta secretes relaxin during the initial stage of pregnancy.
- The placenta secretes hCG and hPL during pregnancy.
Assertion: Functional ADA cDNA genes must be inserted in the lymphocytes at the early embryonic stage.
Reason: Cells in the embryonic stage are mortal, differentiated and easy to manipulate.
Explain the phases in embryonic development from the morula stage till the establishment of pregnancy in a human female.
