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Maksim231197 [3]
3 years ago
11

Hello help please i’ll mark brainliest!!!

Biology
2 answers:
Zarrin [17]3 years ago
4 0
It’s due to the pull of gravity :)
Bezzdna [24]3 years ago
3 0

Answer:

Gravity

Explanation:

Just as the Moon orbits the Earth because of the pull of Earth's gravity, the Earth orbits the Sun because of the pull of the Sun's gravity.

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anaerobic and does not require oxygen

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How do the different cells in the body know what to do?
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Probably they read all of their DNA
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What happens if I recycle my plastic consumption for a week?
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Explanation:

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Based on the chemical structure of cyanide, identify one type of biological macromolecule that could serve as a chemical precurs
SpyIntel [72]

<u>Answer:</u>

<em>The biological macro molecule protein can serve as a precursor to the production of cyanide. </em>

<u>Explanation:</u>

<em>Cyanides are chemical compounds that contain the cyanide group(C≡N). </em>Based on the elements attached to the cyanide group cyanides can be classified into organic and inorganic cyanides.

<em>In inorganic cyanides the cyanide group is present as CN^- ion which makes them toxic.  In organic cyanides  CN^- group is not present and thus they are less toxic. </em>

Since nitrogen is the essential component in a cyanide, a biomolecule containing nitrogen will best act as the precursor to cyanide formation.

<em>The biomolecule protein is a long chain polymer of amino acids that contain nitrogen group.  Thus proteins can act as precursor to cyanide formation. </em>

4 0
3 years ago
Which population is most likely to be in Hardy-Weinberg equilibrium?
Elan Coil [88]

Answer:

a large population of ocean fish that lives in an unpolluted ecosystem that has abundant food

Explanation:

This is because the Hardy-Weinberg equilibrium states that allele and genotype frequencies in a population will remain constant from generation to generation in the absence of other evolutionary influences. So if the large population of ocean fish isn't being disturbed by the pollution (unpolluted) and they have an abundant source of food they should in Hardy-Weinberg equilibrium since no major changes are happening.

6 0
3 years ago
Read 2 more answers
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