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DanielleElmas [232]
3 years ago
9

What evidence supports a conservation law?

Biology
2 answers:
Kazeer [188]3 years ago
7 0

Answer:

The correct option is B. 6 CO2 + 6 H2O + light → C6H12O6 + 6 O2

Explanation:

According to the conservation law, energy or matter changes fro one form to another but it is neither created nor destroyed.

According to this law, the number of molecules present in the reactants should be equal to the number of molecules present in the products.

The equation B is rightly balanced and hence it is the correct option.

Other option A,B and D are not balanced and hence are wrong according to the conservation law.

UkoKoshka [18]3 years ago
3 0

Answer:

6 CO2 + 6 H2O + light → C6H12O6 + 6 O2

Explanation:

The concept of energy was fundamental to the growth of science, in particular physics. We know that it is possible to transform any type of energy into another, however, it is impossible to “create” or “spend” energy in a literal sense. It is also possible to transfer energy from one body to another, as for example, the Sun transfers part of its energy to us in the form of light.

The general principle of energy conservation says that the total energy of an isolated system is always constant. When we mention the word isolated, we mean that the system does not interact with other systems, since interactions between systems are usually carried out through an exchange of energy between them. For this reason, as the energy is constant, the energy provided by the molecules of a product must be the same as that provided by the molecules of the reagent. The result of this is a balanced equation like: 6 CO2 + 6 H2O + light → C6H12O6 + 6 O2

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Insect populations can develop resistance to insecticides over time. The evolution of resistance is associated with an increase in the frequency of adaptive genes in the population.

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8 0
3 years ago
PLEASE HELP ASAP!!!! CORRECT ANSWERS ONLY PLEASE!!!!
olganol [36]
The answer to this is the last option i think
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3 years ago
What is the process in the cell can be disturbed by the destruction of the mitochondria?
Troyanec [42]

Answer:

The correct answer is - C. oxidation of substances organic.

Explanation:

The major function of the mitochondria is to perform cellular respiration and produce energy in the form of ATP by oxidating organic molecules. All the process requires energy to be processed, however, the main and primary process that would disturb if by the destruction of the mitochondria occur which is the oxidation of glucose to convert it to pyruvic acid to generate energy.

The Krebs cycle that takes place in mitochondria and performs oxidation of organic molecules will also be disturbed and there will be no energy for any process.

6 0
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Answer:

Humans maintain a body temperature of 37oC; .

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