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प्रश्न
Name the Following
The hormone that stimulates the contraction of the uterus during childbirth.
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उत्तर
Oxytocin
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संबंधित प्रश्न
The diagram alongside is the vertical section of female reproductive organs. Study the diagram and answer the questions that follow:
- Name the fully developed part of ovary containing the ovum.
- Name the organ of the female body in which the foetus develops.
- What is ovulation?
- Which two hormones are secreted by ovary?
Name the following:
The parts of the ovary containing mature ovum.
Why is zona pellucid retained around the egg till it reaches the uterus?
Complete the table.
| Sex/Gender | Reasons of infertility |
| Female | |
| Male |
To answer the question, study the graphs below for Subjects 1 and 2 showing different levels of certain hormones.
If the peak of Hormone A does not appear in the study for Subject 1, which of the following statement is true?
The period during adolescence when the reproductive tissues begin to mature is called ______
Read the following and answer from given below:
During copulation, semen is released by the penis into the vegina. The motile sperms swim rapidly, fuse with the ovum in the ampullary region, resulting in fertilization. The haploid nucleus of sperm fuses with that of the ovum to form a diploid zygote.
What is the signifacance of fertilisation?
State whether the following statement is True or False. If false, correct the statement:
In adult human females, a single mature egg is released into an oviduct every month.
The ______ is also called the womb.
Which glands provide lubrication in the external genitalia?
