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olganol [36]
3 years ago
11

Which atom is involved in giviiſig your heart energy to beat?

Biology
1 answer:
Digiron [165]3 years ago
7 0
Oxygen, One of the many important jobs of your blood is to deliver oxygen throughout your body. But when you have heart failure, your heart muscle might be weaker and may not pump blood the way it normally would. That means your body doesn’t get the oxygen it needs
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Which of the following is NOT a density-dependent factor affecting population growth?
sveta [45]

B

<u>Temperature</u> is NOT a density-dependent factor affecting population growth

Explanation:

Density-dependent factors mean variables that are affected by the density of the population. The opposite of density-depend is density-independent factors. These are those variables that affect the density of the population but are not affected by the density of the population.

In this case, temperatures are not affected by the density of the population. However, temperatures affect the density of the population. Most individuals can only survive within an optimal temperature range.

The rest of the choices are density-dependent variables

Learn More:

For more on dependent and independent variables check out;

brainly.com/question/3205171

brainly.com/question/3205171

brainly.com/question/4600039

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The correct answer is Envelope 
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Students want to find out at which temperature bean plants grow the tallest. Which science process skill would be used to find t
timurjin [86]

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scientific method

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2. Fill in the chart on the three types of RNA.
Inessa05 [86]

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Function:

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tRNA: The tRNA is involved in the bringing of the nucleotides to the ribososmes for translation.

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