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प्रश्न
Choose the Odd One Out:
विकल्प
Oxytocin
Insulin
Prolactin
Progesterone
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उत्तर
Insulin
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संबंधित प्रश्न
Explain the process of fertilization in human beings.
State the changes that take place in the uterus when Implantation of embryo has occurred
The diagram given below is that of a developing human foetus. Study the diagram and then answer the questions that follow:

(i) Label the parts numbered 1 to 3 in the diagram.
(ii) Mention any two functions of the part labelled 2 in the diagram.
(iii) Explain the significance of the part numbered 3 in the diagram.
(iv) Define the term ‘Gestation’. What is the normal gestational period of the developing human embryo?
(v) Mention the sex chromosomes in a male and female embryo.
State whether human beings reproduce by sexual method or asexual method.
What do the testes in a man produce?
What is the name of the process in which thickened uterus lining alongwith blood vessels is removed from the body of a human female through vaginal bleeding?
Why is it an advantage for the testes to be situated in the scrotal sac outside the main body cavity? Can you think of one disadvantage?
In humans, ______ chromosome is responsible for maleness.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Women after the age of 45 years normally cannot produce children.
State the location:
Prostate gland
