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mixer [17]
3 years ago
9

Scientists hypothesize that oxygen began to accumulate in Earth’s atmosphere after the appearance of living things with the abil

ity to
Biology
1 answer:
antoniya [11.8K]3 years ago
4 0

Answer:release carbon emissions

Explanation:

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A diseased cell is no longer able to produce proteins. Which cell structure is most likely malfunctioning?
IRINA_888 [86]

Answer:

The ribosomes

Explanation:

Ribosomes are the organelle that produce proteins within eukaryotic and prokaryotic cells- taking information from the DNA in order to produce proteins.

Other organelles may be held responsible for the lack of protein production, but in this case it is most likely the ribosome.

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Which factors that affect personal health are the most easily controlled?a.geneticb.environmentalc.lifestyled.global
max2010maxim [7]
The factors that affect personal health that are the most easily controlled are c) lifestyle.
You can easily change the way you are living, whereas these other things cannot be. 
4 0
3 years ago
You go for a run and breathe heavily for an extended amount of time. How is this affecting your pH levels?
monitta

You will run and breathe heavily for a long period of time. is affecting your pH levels, Lowering the pH, making it more acidic.

  • A. Lowering the pH, making it more acidic.

<h3>How does respiratory rate affect pH?</h3>

When it is respiratory, it occurs due to an increase in the amount of volatile acids in the body, which lead to an increase in pCO2. When it is metabolic, it occurs due to the accumulation of non-volatile acids, which lead to the loss (excessive consumption) of bases, mainly bicarbonate, causing a drop in pH.

With this information, we can conclude that By eliminating carbon dioxide during expiration, pulmonary ventilation reduces the acidity of the blood, helping it to maintain the desired alkalinity level.

Learn more about respiratory rate affect pH in brainly.com/question/8887207

#SPJ1

6 0
2 years ago
What is the rounded proximal end of a long bone
zvonat [6]

Answer:

epiphyses (Just typing more so brainly lets me post this)

4 0
2 years ago
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