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dalvyx [7]
3 years ago
8

Barry is a vegan. his diet does not include foods that contain preformed vitamin a, and he does not take any vitamin a supplemen

ts.
Biology
1 answer:
katen-ka-za [31]3 years ago
7 0
What’s your question?
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The constant turnover of body tissues requires the ______ supplied by carbohydrates, proteins, and lipids
Lera25 [3.4K]

The constant turnover of body tissues requires the <u>chemical energy </u>supplied by carbohydrates, proteins, and lipids.

<h3> What is Chemical energy?</h3>
  • The bonds of chemical molecules contain energy.
  • Exothermic reactions are those in which chemical energy is released during the reaction, frequently in the form of heat.
  • Some of the heat energy needed for a reaction to continue can be stored as chemical energy in newly created bonds.
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Learn more about chemical energy here:

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If molecules are small enough then
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3 years ago
I think it’s tree am I right?
astraxan [27]

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3 years ago
Why what we know about cells is called a theory and not a law
Afina-wow [57]
The term "law" is a historical relic going back to Newtonian times, when after Newton's development of classical mechanics, it was thought that the workings of the universe were directly analagous to a perfectly constructed and perfectly predictable clockwork. That was turned on its head as a result of quantum mechanics, and modern scientists typically avoid use of the term "law" anymore because it is too dogmatic. Newton's "Laws" are still called that mainly for historical reasons now. What used to be called laws are now called theories.
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3 years ago
(blank) is the thermal energy that flows from one substance to another when the substances differ in temperature.
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The thermal energy can be defined as the type of kinetic energy which is generated due to the motions of the particles. This motion generates a temperature which can be measured easily. The type of thermal energy which flows from one substance to another when the temperature of the two substances is different is known as heat.

Hence, the blank can be filled with 'heat'.

6 0
3 years ago
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