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Vlada [557]
3 years ago
14

The period of physical changes to sex characteristics that marks the beginning of adolescence in males and females is

Biology
2 answers:
kiruha [24]3 years ago
8 0

Answer:

Puberty is the period of physical changes to sex characteristics that marks the beginning of adolescense.

Explanation:

The puberty is a cascade of change, it is a process that results in adult appearance, in this period girls and boys become sexually mature.This is the period when emerge the most salient biological differences between female and male.

The girls start their menstruation and facial hair and deeper voice appeared in boys

Nataly_w [17]3 years ago
3 0
Puberty is the period of physical changes. 
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Answer:

b) false

Explanation:

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There are a variety of points in the transcriptional chain at which it is possible to disrupt protein synthesis in bacteria. Let’s enumerate just a few:

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Note, by the way, that the Ribosomes of Prokaryotes (bacteria) and Eukaryotes (cells with nuclei) aren’t identical, and therefore the inhibitors/disruptors that work for one type of cell may not (and usually don’t) work on the other type. That’s why we can take antibiotics targeted at bacteria with little to no fear of them interfering with our eukaryotic cells’ functions.

(This is a simplified, somewhat hand-wavy response. There is a lot more to say, mainly because biological systems are anything but simple. Nevertheless this should be enough to get you started in the general direction.)

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b

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