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bija089 [108]
2 years ago
12

How is nitrogen gas fixed biologically?

Biology
1 answer:
Gwar [14]2 years ago
7 0

Answer:

D. BACTERIA IN PLANT ROOTS AND SOIL

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In the cells of most organisms, genetic information is contained in the:
xz_007 [3.2K]

Answer:

The nucleus

Explanation:

Most DNA is located in the cell nucleus (where it is called nuclear DNA), but a small amount of DNA can also be found in the mitochondria (where it is called mitochondrial DNA or mtDNA). Mitochondria are structures within cells that convert the energy from food into a form that cells can use.

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3 years ago
Match the wildlife management activities to their description.
murzikaleks [220]

Answer:

1. c

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I numbered the first four boxes a, b, c, and d, and the slots where they go in 1, 2, 3, and 4 going down.

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3 years ago
The ____________________ is the reproductive structure of gymnosperms.
Paha777 [63]

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seed cones and pollen cones

Explanation:

In gymnosperms, their reproductive structures include the pollen cones, which produce pollen grains or the male gametophyte; and the seed cones, which produce female gametophyte.

4 0
3 years ago
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why are the salivary glands pancreas liver and gall bladder considered accessory glands of the digestive system
frosja888 [35]
<span>They are considered accessory glands of the digestive system because they only send digestive juices and acids to the main digestive organs. Food does not actually enter any of the accessory organs.</span>
8 0
3 years ago
Giving a child extra credit for helping in the class is an example of?
alina1380 [7]

Answer:

<h2>Positive Reinforcement and Operant Conditioning </h2>

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<h3>thanks me later </h3>
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2 years ago
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