Science, asked by arghya7242, 7 months ago

Section (39 to 43): In the following Questions, the Assertion and Reason have been put forward. Read the statements carefully and choose the correct alternative from the following:
(a) Both the Assertion and the Reason are correct and the Reason is the correct explanation of the Assertion.
(b) The Assertion and the Reason are correct but the Reason is not the correct explanation of the Assertion.
(c) Assertion is true but the Reason is false.
(d) The statement of the Assertion is false but the Reason is true.
39. Assertion: Amoeba reproduced by fission
Reason: All unicellular organisms reproduced by asexual method.
Assertion: In human beings, the female. play a major role in determining the sex of the offspring.
Reason: Women have two X chromosomes.
Assertion: In male reproductive system, transport of sperm takes place in a fluid which also provide nutrition.
Reason: Protective glands and seminal vesicles secret in the vas deferens.
Assertion: Plants raised by vegetative propagation can bear flower and seed earlier than those produced from seeds.
Reason: Plants which lost capacity to bear viable seeds, can propagate through vegetable propagation.
Assertion: Ovary releases one egg every month.
Reason: The lining of uterus is always thick and spongy.

Answers

Answered by rohitkumarwadwale
6

Answer:

aa

Explanation:

mujhe 2 ya teen ke malum

39.= (a) Both the Assertion and the Reason are correct and the Reason is the correct explanation of the Assertion.

40.= (c) Assertion is true but the Reason is false.

baas etana hhi malum mere bro.

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