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skad [1K]
3 years ago
8

Help me please!!!!!!

Biology
1 answer:
Anettt [7]3 years ago
7 0

The answer to this question is B. Hope this helps!

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Archaebacteria look much alike organisms from what other kingdom due to their similar shapes?
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Step-by- step-Explanation:

  • Archaebacteria are very similar to Bacteria with respect to their cell size,prokaryotic organisation,circular DNA etc.
  • Archaebacteria very similar to Gram-positive bacteria on the basis of cell structure.
  • Both bacteria and Archaebacteria have several similar Metabolic Pathways.
  • Unlike Bacteria Archaebacteria are habitants of extreme climates like hot springs and ice capped continents.

Thus Archaebacteria are much alike to Eubacteria.

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after light excites electrons and they leave Photosystem II to travel down the first electron transport chain. How are these ele
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Through the photolysis of water molecules

Explanation:

<em>When the electrons in photosystem II gets excited, released and travel down to the electron transport chain, the electrons are replaced by the electron released by the cleavage/photolysis of water.</em>

<em>Water molecule is cleaved resulting in the formation of hydrogen ion, oxygen gas and electrons. The electrons then replace those lost by photosystem II.</em>

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3 years ago
Explain how mountain ranges might be affected by Deposition. <br><br> SCIENCE
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It effects it because there's a possibility it can reduce the mountains to a smaller structure (breaking down), like a plateau, which would for sure leave a change in the landforms

Explanation:

<em>~Cornasha_Weeb</em>

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An organism that creates its own food is called:
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a

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