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wolverine [178]
3 years ago
7

What is the main sources of human body​

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

Answer:Humans obtain energy from three classes of fuel molecules: carbohydrates, lipids, and proteins.

hope this help yu am so smart at this questiuon

Explanation:

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geniusboy [140]

Substances that store chemical energy are primarily fuels such as coal, wood, natural gas, petroleum and propane, as well as foods, batteries and matches. Encyclopædia Britannica defines chemical energy as energy stored in the bonds of chemical compounds that can be released during a chemical reaction.

Hope I helped! Have an awesome day!

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What do cooks do to pineapple to make it easier to bake
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When glucose is high, camp is _____ : cap _____ bind the lac operator, and rna polymerase _____ bind the lac promoter. high; doe
mote1985 [20]
When glucose is high, cAMP is low; CAP does not bind the lac operator, and RNA polymerase does not bind the lac promoter. CAP is only active when glucose levels are low, which means the cAMP levels are high, and therefore the lac operon can only be transcribed at high rate when glucose is absent.  The importance of this is that the bacteria only turns on the lac operon and start using lactose only after they have used up all the preferred energy source which is glucose. 
6 0
3 years ago
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hey all of you science talents I am in desperate needs of your help. Please don't answer randomly. Try your best and DONT ANSWER
Alex

Answer:

1. 25%

2. 75%

3. 1:2:1

Explanation:

6 0
3 years ago
A snake is about to eat some small eggs it has found in a bird's nest. A hawk swoops down and eats the snake. What is the role o
vlada-n [284]
Hello there,

<span>A snake is about to eat some small eggs it has found in a bird's nest. A hawk swoops down and eats the snake. What is the role of the hawk?

I believe that your correct answer would be "</span><span>Tertiary consumer".

Hope this helps.

~Jurgen


</span>
8 0
3 years ago
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