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प्रश्न
Draw a diagram showing human foetus within the uterus and label any four, parts in it.
उत्तर
Foetus developing in the uterus
संबंधित प्रश्न
When and where do chorionic villi appear in humans?
Mention any two functions of the human placenta.
In the development of the human body, the ectoderm is responsible for the formation of ______.
Which of the following is not a function of the placenta?
Several hormones like HCG, HPL estrogen, and progesterone are produced by ______.
Extra-embryonic membranes provide:
Except endocrine function, what are the other functions of placenta.
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.
The diagram given below represents a specific stage of human embryonic development. Identify the stage.
During embryogenesis in dicots, the zygote divides into a basal cell and a terminal cell. The basal cell divides repeatedly to produce a structure called suspensor. Carefully observe the image given below and describe the function of cell – A and cell – B of the suspensor.
Zygote
