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Sophie [7]
3 years ago
9

Which of the following sources would a scientist consider the most reliable to use when developing a hypothesis for an investiga

tion?
Biology
1 answer:
zheka24 [161]3 years ago
3 0
What are the sources
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What does the ocean do to the CO2 in the atmosphere?
LenaWriter [7]

Answer:

It absorbs.

Explanation:

The ocean absorbs carbon dioxide from the atmosphere wherever air meets water. Wind causes waves and turbulence, giving more opportunity for the water to absorb the carbon dioxide. Fish and other animals in the ocean breathe oxygen and give off carbon dioxide (CO2), just like land animals.

6 0
3 years ago
Read 2 more answers
Check all locations where a pulse can be taken.
yulyashka [42]

Answer:

carotid  

brachial  

radial  

femoral  

popliteal  

dorsalis pedis

Explanation:

These are all places where your pulse can be taken.

Have a nice day!

     I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)

- Heather

3 0
2 years ago
Read 2 more answers
what is meant by essential amino acids? A. essential for building DNA. B. that must come from your diet as they cannot be stored
ladessa [460]
I'd mark answer B :) technically it means that you must eat enough food rich in those aminoacids because they can't be synthesized by the organism.
4 0
3 years ago
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Microbes that thrive in acidic environments seem to have "cost free" ATP energy available to them due to the pre-existing H grad
bixtya [17]

Answer:

The microbes thriving in acidic environments are termed as acidophiles, and these range from eukaryotes to bacteria and archaea, which are mainly found in diverse acidic surroundings like sulfuric geysers and pools, in the human stomach, and in the regions that get polluted by acid mine drainage.  

The mentioned case is not entirely correct as the protons found in the acidic surroundings are not utilized for the generation of ATP as they are not originating from within the cell. In order to sustain their internal acidic pH, the acidophiles exhibit adaptations like the presence of the negatively charged proteins on the surfaces of their membranes so that they can prevent deterioration due to acidic surroundings.  

6 0
3 years ago
1 pts
Sergio039 [100]

Answer:

AMINO ACID, LIDID, CARBOHYDRATE

8 0
3 years ago
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