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Goryan [66]
3 years ago
9

All of earths water, land, and atmosphere within which life exists is known as

Biology
2 answers:
solong [7]3 years ago
8 0
The correct answer is biosphere. 
Sliva [168]3 years ago
7 0
The answer is the Biosphere. 
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Organic compounds ALL contain the element carbon. Which organic compound, used for stored chemical energy, contains
skad [1K]

Answer:

The correct option is <u>B. Lipids</u>

Explanation:

Lipids can be described as molecules which dissolve in non-polar solvents and cannot dissolve in water. The biological function of a lipid molecule is to store energy as well as to structure the shape of cell membranes. Lipids are also used in a cell for signalling.

Lipids are made up of carbon, hydrogen and oxygen. Some lipids might have phosphorus in them like the phospholipids which make up the cell membrane.

6 0
2 years ago
_____ occur(s) when a species gives rise to many new species after colonizing a region with diverse habitats.
borishaifa [10]

Adaptive radiation

occur(s) when a species gives rise to many new species after colonizing a region with diverse habitats.

I hope this helps, please give Brainest! Have a nice day!

7 0
3 years ago
A protein domain is another phrase describing what type of structure of a protein?.
dlinn [17]

Answer: A protein domain is a region of the protein's polypeptide chain that is self-stabilizing and that folds

independently from the rest. Each domain forms a compact folded three-dimensional structure. Many proteins consist of several domains.

One domain may appear in a variety of different proteins. Molecular evolution uses domains as building blocks and these may be recombined in different arrangements to create proteins with different functions.

In general, domains vary in length from between about 50 amino acids up to 250 amino acids in length.

The shortest domains, such as zinc fingers, are stabilized by metal ions or disulfide bridges. Domains often form functional units, such as the calcium binding EF-hand domain of calmodulin.

Because they are independently stable, domains can be "swapped" by genetic engineering between one protein and another to make chimeric proteins.

4 0
2 years ago
5. Why do populations have variation in certain traits?​
Molodets [167]

Answer:

Variations are caused by mutation. random mating between organisms.

Explanation:

4 0
2 years ago
Humans benefit from natural resources every day. For example, right now you're using a computer or similar device
loris [4]
Copper or natural metals wires and stuf
6 0
3 years ago
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