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3 years ago

All of the following are true facts about enzymes EXCEPT

2 answers:

8 0

The answer to this question would be: D)there are a few types of enzymes, but they each perform many types of reactions.
Enzyme is vital for a living since it will speed up the chemical reaction rate. This will help much in making and processing energy. But enzyme works like lock and key, which means that a specific enzyme will help specific reaction.

jekas [21]3 years ago

8 0

The correct option is D.
Enzymes are biological catalysts which speed up the rate of biochemical reactions in the system of living organisms. There are many types of enzymes and enzymes are very specific about the type of biochemical reaction they catalyze. Enzymes only catalyze specific chemical reactions; for instance, the enzyme lactase catalyze the breaking down of lactose to glucose. This enzyme will not catalyze any other biochemical reaction except the conversion of lactose to glucose.

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Which of the following materials is not part of every chemical reaction?

Sladkaya [172]

Answer:

The correct answer is C. gases.

Chemical reaction is the process by which one or more substances are converted into different substance or substances.

The substances which undergo chemical reaction are called as reactants while the substances which are produced by the reaction are called as products. During chemical reaction, chemical bonds of substrates undergo breaking and formation process to form an entire new product which may have same or different physical and chemical properties as compared to substrates.

Energy is either used or released during the chemical reaction. When the energy is used, it is termed as endothermic reaction but when the energy is produced by the reaction, it is termed as exothermic reaction.

Lastly, gases may or may not participate in a chemical reaction.

6 0

3 years ago

Read 2 more answers

What was one major effect of urbanization on British society during the

Maru [420]

Answer:

B is the answer

B. Improved living conditions resulted in a decline in the mortality

rate.

Hope it helps

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2 years ago

As you are walking through a forest in Ohio, you notice that there are many large, mature trees. But you also notice patches of

Bad White [126]

Answer:

Transition

Explanation:

Secondary succession occurs when the existing vegetation is removed by some disturbances and soil is already present in the region to support the growth of new species. During succession, the early species are being replaced by later successional species.

In the given example, the forest has patches of early species and later species. This means that the forest is in the transition period of succession where early species were not completely replaced by the new species. Once the early species will be removed and the climax community develops, the forest has reached the final stage of succession.

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2 years ago

What is the path that a body follows as it travels around another body in space is

Katena32 [7]

Answer:

The movement is called revolution when a body travels around another body in space.

Explanation:

The movement is called revolution when a body travels around another body in space. It is different from rotation which is a phenomenon where a body revolves around its own axis. For example, we can assume the motion of earth as revolution when it travels around the sun and completes one complete revolution in one year, on the other hand when it moves around its own axis the day and night transformation happens. We can also take the example of moon which revolves around the earth and many other planets which revolve around the sun. So it is very easy to understand the concept of revolution.

Hope it helps!

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3 years ago

The field of study concerned with how the nervous system interacts with the immune system is known as ____. a. endocrinology b

weeeeeb [17]

The answer is d- <span>psychoneuroimmunology</span>

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3 years ago