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Greeley [361]
3 years ago
15

Which type of organism creates the original source of energy for nearly every ecosystem on Earth?

Biology
2 answers:
Pavel [41]3 years ago
8 0

Answer:

The Sun is the major source of energy for organisms and the ecosystems of which they are a part.

Explanation:

Producers such as plants, algae, and cyanobacteria use the energy from sunlight to make organic matter from carbon dioxide and water. This establishes the beginning of energy flow through almost all food webs

elena-14-01-66 [18.8K]3 years ago
6 0

Answer:

The sun

Explanation:

The Sun is the major source of energy for organisms and the ecosystems of which they are a part. Producers such as plants, algae, and cyanobacteria use the energy from sunlight to make organic matter from carbon dioxide and water. This establishes the beginning of energy flow through almost all food webs.

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Harman [31]

Answer:

 The Geographic barrier would have led to speciation in the finches which started from the founder effect where the finches were brought to other areas of the Galapagos. They were separated geographically so they could not mate with each other. Over time, evolution occurs through natural selection and genetic drift. This leads to the population being so different so they have reproductive barriers and can no longer interbreed. They become different species.

Explanation:

Hope this helps you understand better.

5 0
2 years ago
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A red blood cell is placed into a sugar water solution. The red blood cell has a lower concentration of protein and sugar than t
ankoles [38]

Becuase the cell has a lower concentration that the solution it is placed in, the solution is considered hypertonic. The cell will lose water through osmosis and will shrink, the 2nd option is correct.

5 0
3 years ago
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PLEASE HELP AND EXPLAIN UR ANSWER
Ilia_Sergeevich [38]

Answer:

Lemur

Explanation:

It is the lemur, because 4/5 DNA sequences differ from the gorilla!!

7 0
3 years ago
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Although the direct reduction of CoQ to CoQH2 is thermodynamically possible, this reaction is not a direct part of the electron
Nady [450]

Answer:

This electron handoff from NADH to FMN, as opposed to direct reduction of CoQ by NADH, a critical component of the electron transport chain is important for Signaling Transduction and Metabolomics

Explanation:

The NADH-CoQ reductase reaction is catalyzed by Complex I. In this course of activity, following events takes place-  

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NADH+H++E-FMN↔NAD++E-FMNH2

b) In the next phase coenzyme Q  receives electron from FMNH2  through the the iron–sulfur centers of the NADH-CoQ reductase

c) The iron atom undergoes oxidation–reduction cycles to conserve  mitochondrial protein  as lataxin and hence transport protons from the matrix to the intermembranal space thereby Signaling Transduction and Metabolomics

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3 years ago
Ill give you a brainliest if it is right
joja [24]
I believe it might be C
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3 years ago
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