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Pavel [41]
3 years ago
7

The law of ___ b elps explain why the density of air as the altitude above earth's surface increases

Biology
2 answers:
crimeas [40]3 years ago
7 0
The answer is The law of ''gravity'' helps explain why the density of air as the altitude above earth's surface increases.
Anna35 [415]3 years ago
6 0
The law of GRAVITY 
explain it

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True or False:<br><br> Fermentation in yeast produces lactic acid.
marshall27 [118]
I'd say false...
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4 0
3 years ago
Which of the following describes research that would be considered applied science?
Nataly [62]
B is the correct answer due to the fact that applied sciences means adding to already developed technology there scientist are creating another drug to cure human diseases by mixing different elements through the process of an experiment
7 0
3 years ago
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Why does the body regulate blood pH levels?
ahrayia [7]

Answer:

If your blood pH levels aren't regulated then your blood will be like acid and potentially be fatal.

Explanation:

Your body tries to maintain homeostasis so regulating blood pH levels is vital.

3 0
3 years ago
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A situation in which the coefficient of coincidence is greater than 1.0 would indicate that: A. no double crossovers were found
damaskus [11]

Answer:

B. there were more double crossovers in the progeny than would be expected based on probability

Explanation:

Crossing over or recombination can be defined as the exchange of genetic material between homologous chromosomes during meiosis. Moreover, the coefficient of coincidence is the number of double recombinants found in the progeny. The coefficient of coincidence can be estimated by the following equation:  

Coefficient of coincidence  (COC) = ADRF / EDRF

where ADRF = Actual Double Recombinant Frequency

and  EDRF = Expected Double Recombinant Frequency

In the case above described, ADFR is higher than EDRF, and therefore COC will be higher than 1.

3 0
3 years ago
Why are fossil fuels considered a nonrenewable energy source?
joja [24]

Fossil fuels are considered a nonrenewable energy source because once fossil fuels are used, they are gone. So, the correct option is A.

<h3>What do you mean by Nonrenewable energy?</h3>

Nonrenewable energy may be defined as that energy that once consumed can not be replenished for millions of years.

Fossil fuels are examples of nonrenewable energy resources. The formation of fossil fuels may take over millions of years. This fuel is made naturally by the decomposition of dead and decayed organic living matter.

Therefore, the correct option for this question is A.

To learn more about Fossil fuels, refer to the link:

brainly.com/question/79954

#SPJ2

6 0
2 years ago
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