The following statement which best justifies the inclusion of test tube v as a control in the experiment is that it will show the color change that occurs in the absence of enzyme activity and is denoted as option C.
<h3>What is an Enzyme?</h3>
This is referred to as a biological catalyst which is involved in the speeding up of the rate of a reaction by lowering the activation energy used to initiate the reaction.
Enzymes are known as proteinous in nature and are denatured by heat and other substances is included in the test tube v as a control in the experiment is that it will show the color change that occurs in the absence of enzyme activity.
This therefore helps to differentiate the enzymatic processes which takes place in a substance or body therefore making option C the correct choice.
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The options are:
- It will provide a measurement of amylase activity at an acidic pH.
- it will provide a measurement of amylase activity at a basic pH.
- It will show the color change that occurs in the absence of enzyme activity.
- it will show the color change that occurs in the absence of the amylase protein.
It will show the color change that occurs in the absence of enzyme activity.
Explanation:
The internal heat sources for Jupiter and Saturn derive from primordial heat resulting from the initial gravitational contraction of each planet. Jupiter also generates heat by slow contraction, which liberates substantial gravitational energy. A significant part of Saturn’s heat comes from the release of gravitational energy from helium separating from the lighter hydrogen and sinking to its core. What one considers to be a star is a matter of definition, as we discuss in more detail in the chapter on The Birth of Stars and the Discovery of Planets outside the Solar System. While both Jupiter and Saturn generate much of their energy internally, they are not large enough (by a significant factor) to support nuclear reactions in their interiors, and so are not considered to be stars.
Answer:
18.65
Explanation:
To solve, divide 1865 by 100
1865/100= 18.65
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The wavelength is the spatial period of a periodic wave—the distance over which the wave's shape repeats.
