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GenaCL600 [577]
3 years ago
12

Where is 78 % of all nitrogen found on earth

Biology
2 answers:
Ne4ueva [31]3 years ago
7 0

Answer:

In the earths atmosphere or air

Explanation:

Paladinen [302]3 years ago
5 0

Answer:

The Earth's atmosphere is 78% nitrogen gas or N2

Explanation:

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_____currents are caused by temperature and density differences. A. Deep B. Longshore C. Tsunami D. Surface
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Your answer to your Question is ...A: deep

These currents move water masses through the deep ocean—taking nutrients, oxygen, and heat with them. Occasional events also trigger serious currents.

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The _____ is critical in the cell cycle because it indicates the cell is ready for division. G0 phase G1 phase G2 phase S phase
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S phase.

Explanation:

During this phase, the DNA within the cell is also copied during this process.

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Identify the fungus type pictured below.
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That would be ascomycota or sac fungi. Sac fungi are characteristically known for producing ascus. This is a sac-like structure that contains haploid spores called ascospores. Some examples of sac fungi are yeast, truffles, morels and dead man's fingers. 
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The stomata you view on the surface of the leaves are used in gas exchange and the guard cells regulate this exchange. What do y
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Answer:

They will collapse and shut off the stomatal pore

Explanation:

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<em>If the leaf is left under the microscope for too long, there will be loss of water by evapotranspiration and the guard cell will become flaccid and collapse as a result and the stomatal pore will become closed.</em>

8 0
4 years ago
Eukaryotes that are not closely related and that do not share many anatomical similarities can still be placed together on the s
Svetradugi [14.3K]
<h2>Homologous genes get Highly Conserved</h2>

Explanation:

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8 0
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