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Stels [109]
3 years ago
9

BRAINLEST

Biology
2 answers:
Lemur [1.5K]3 years ago
7 0
B is the answer! Hope this helps :)
tankabanditka [31]3 years ago
6 0

Answer:

people were nomadic

Explanation:

Gradpoint verified.

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Paragraph on climate change
ycow [4]

Answer:

Global warming, also known as Climate Change, means the rise in average surface temperatures on Earth. An overwhelming scientific consensus maintains that climate change is due primarily to the human use of fossil fuels, which releases carbon dioxide and other greenhouse gases into the air.

Explanation:

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3 years ago
the structure of DNA resembles a twisted ladder. which structural components form the rungs of the ladder?
laila [671]
Nitrogenous base pairs would form the rungs of the ladder.
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3 years ago
N2o major species present when dissolved in water
Montano1993 [528]

The major species present upon dissolution will be water and N₂O because N₂O is soluble in water.

Explanation:

By "major species," it means, "what type are most of the atoms gift in."

N2O is an ionic compound consisting of N2+ and O- ions. it's gift as molecules within the gas section, however once value-added to water, the ions dissociate (this is true of all robust acids). that the major species gift in answer are H+ (which is typically aforementioned to react with water to make H3O+ or different complexes with water, thus place this if you want).

5 0
3 years ago
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Two objects that are at different temperatures are added to a container of water and then the container is closed. The temperatu
FrozenT [24]

Answer:

C

Explanation:

The water started out lower than 40°C.

8 0
3 years ago
What type of cell does cellular respiration occur in
aleksandrvk [35]

Answer:

Cellular respiration takes place in all types of cells, of all organisms.

It occurs in <u>autotrophs</u> (plants) and <u>heterotrophs</u> (animals).

<em>Cellular respiration begins in the cytoplasm of cells. It is completed in mitochondria.</em>

3 0
3 years ago
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