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Natalija [7]
3 years ago
12

_______ is/are the raw material of evolutionary change.

Biology
1 answer:
katrin [286]3 years ago
8 0
I think the answer is d.mutation.
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Nadia took these notes in her biology class. composed of sugar molecules, body's main source of energy, organic compound, two ty
Yuliya22 [10]

Carbohydrates

Explanation:

Judging by the content of her note, we can satisfactorily say that Nadia is taking notes on carbohydrates.

Carbohydrates are bifunctional families of organic compounds.

  • Carbohydrates are naturally occurring organic compounds containing carbon, hydrogen and oxygen. The ratio of hydrogen to oxygen is 2:1.
  • They are usually taken in as energy sources for the body.
  • When reduced to simple sugars like glucose, they release their chemical energy.
  • They are the main source of energy for the body.

There are two types of carbohydrates;

  • Simple carbohydrates are made up of simple sugars like glucose.
  • Complex carbohydrates are cellulose and glucose.

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7 0
3 years ago
What is an effect of a compromised immune system?
maks197457 [2]
The answer would be antibody production 
5 0
3 years ago
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Why did proteins seem better suited for storing genetic information?
alexgriva [62]

Answer:

Proteins seem better suited for storing genetic information because DNA is only made from 4 bases while proteins were made from 20 amino acids, Scientists thought that proteins could code for much greater variety in their amino acid sequence than DNA could in its nucleotide sequence.

5 0
4 years ago
Name the two kinds of particles that make up a water particle
Reika [66]
Oxygen and hydrogen make up water
4 0
3 years ago
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How does an area's weather differ from the area's climate?
DerKrebs [107]

C

Weather is the day-to-day changes in the atmospheric conditions of  regions. Weather parameters are usually temperatures, humidity, rainfall, air pressure, and etcetera. These vary greatly every so often on a daily basis. Climate, on the other hand is categories into arctic, subarctic, subterranean, Mediterranean, temperature, equatorial, and etcetera.

Explanation:

When weather is studied for a long time, such as for over 30 years, general weather patterns can be discerned that will determine the climate of the region. These general weather patterns over a region will make up its climate. Climate does not change considerably. Therefore the climate of a region remains steady. If the climate of a region changes it does so ever so slightly over millennia  and would change because of phenomena like earth’s tectonic plate movements, space phenomenons, and human activities.

Lean More:

To get more on climate and weather;

brainly.com/question/8407720

brainly.com/question/10856870

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6 0
3 years ago
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