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प्रश्न
Define the following:
Monoceious
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उत्तर
Monoecious: It is the individual / organism having male and female reproductive organs in the same individual.
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संबंधित प्रश्न
State the main function of the Sperm duct.
Give biological explanations for All the food chains begin with green plants.
Which among the following are not the functions of testes at puberty?
(i) formation of germ cells
(ii) secretion of testosterone
(iii) development of the placenta
(iv) secretion of estrogen
Diagram shows the reproductive system of female human beings:
(i) Name the parts numbered 1 to 14.
(ii) Normally, after how many days does an ovary release an egg?
(iii) Where are the sperms released during coitus?
(iv) What is the role of sperms after their ejaculation in vagina?
(v) What is the function of the organ numbered 5?
(vi) What is the gestation period in human?
Choose the correct answer:
First menstrual cycle is known as ___________
Answer the following question.
What is contraception? List three advantages of adopting contraceptive measures.
Differentiate on the basis of what is indicated in brackets :
The prostate gland and Cowper’s gland (the nature of secretion)
Give Reasons
At the time of birth, the testes descend into the scrotal sacs.
Choose the Odd One Out:
Cryptorchidism is a condition where ______.
