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Anvisha [2.4K]
3 years ago
14

Which are signs of reproductive maturity?

Biology
2 answers:
jok3333 [9.3K]3 years ago
6 0

the answer is the start of menstruation

babunello [35]3 years ago
5 0

<span>The signs of reproductive maturity are the beginning of having a menstrual cycle of women.  The female will have the process of ovulation while the male will have the process of sperm production. There will also be enlargement of the breast for female.</span>

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Where can a scientific theory be changed?
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Explanation:

A theory does not change into a scientific law with the accumulation of new or better evidence

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2 years ago
How do carbohydrates contain and/or display information for cells?
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Answer:

Carbohydrates may be defined as the polymers of the sugars and one of the most important biomolecule of the living organisms. Carbohydrates plays an important structural and functional role.

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3 years ago
During embryonic development, the vertebral column is replaced by the notochord.
Reptile [31]

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3 years ago
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3 years ago
What are 3 ways that humans can reduce the amount of waste released into the environment.
ycow [4]

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Recycle your items wherever possible. Separate your items depending on those that can actually be recycled, and those that may not. Before you throw something in the bin as trash, make sure to think about whether the item can be recycled in its entirety or perhaps a part of it can.

Reuse your items as much as possible before you end up replacing them. Only buy essential necessities and choose your products wisely (preferably those with less packaging). Always look for items in your surrounding that can be reused.

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