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iogann1982 [59]
3 years ago
6

_have the ability to fix atmospheric nitrogen​

Biology
2 answers:
Vikentia [17]3 years ago
5 0

Answer:

Nitrogen fixing bacteria or the blue green algae

Explanation:

Nitrogen-fixing bacteria, microorganisms capable of transforming atmospheric nitrogen into fixed nitrogen (inorganic compounds usable by plants). More than 90 percent of all nitrogen fixation is effected by these organisms, which thus play an important role in the nitrogen cycle.

IgorLugansk [536]3 years ago
3 0

Answer: Microorganisms

Explanation:

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igomit [66]

Answer;

-Central nervous system

Explanation;

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-The central nervous system controls most functions of the body and mind.It controls all parts of the body. It receives and interprets messages from all parts of the body and sends out instructions. The brain is the center of our thoughts, the interpreter of our external environment, and the origin of control over body movement.

-The spinal cord serves as a conduit for signals between the brain and the rest of the body and also controls simple musculoskeletal reflexes without input from the brain.

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3 years ago
Name the labeled structure
den301095 [7]
Answer it’s the left ventricle
The papillary muscle is in the left ventricle if the arrow is looking for more specific
Reason
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4 0
2 years ago
If a plant looks purple, which light color is causing the plant to photosynthesize?
Vikki [24]

Answer:

Purple

Explanation:

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6 0
2 years ago
Can someone help me with this?
Lina20 [59]
Independent variable: FERTILIZER.
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That is the variable you are interested in.
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The control group is the group that does not receive any treatment. 
Experimental groups: THE GROUPS THAT RECEIVED FERTILIZERS.
The experimental group is the group that receives treatment. 
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The constants are the inputs into your experiment which you give to all the groups.

7 0
3 years ago
Read 2 more answers
What are some possible ways to study for AP biology?
Elan Coil [88]

Go over materials that where gaven to you and maybe ask your teachers about the subject on the test but just come prepared and be ready for all that you learn about

6 0
3 years ago
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