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Musya8 [376]
3 years ago
11

Which statement about the binding of enzymes and substrates is correct? - Substrate molecules fit into the active site of an enz

yme like a key fits into a lock. - Substrate molecules bind to the active site of the enzyme only by weak bonds, such as hydrogen bonds or hydrophobic attraction. - When substrate molecules bind to the active site of the enzyme, the enzyme undergoes a slight change in shape.
Chemistry
1 answer:
Elodia [21]3 years ago
8 0

Answer:

D

Explanation:

When substrate molecules bind to the active site of the enzyme, the enzyme undergoes a slight change in shape.

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Look at the diagram. Which shows the correct arrangement of electrons in a hydrogen molecule?
skelet666 [1.2K]
It’s diagram because hydrogen has one proton and you’re not talking about ions so it needs another electron to stable itself
8 0
3 years ago
Write the equation showing the formation of a monosubstituted product when butane reacts with chlorine. Use molecular formulas f
Harman [31]

Answer:

CH3CH2CH2CH3 + Cl2 --------> CH3CH2CH2CH2Cl + HCl

Explanation:

Alkanes react with halogens in the presence of light to yield alkyl halides. The degree of substitution increases as the reaction progresses. The reaction occurs by free radical mechanism.

The reaction between butane and chlorine molecule to yields a monosubstitution product occurs as follows;

CH3CH2CH2CH3 + Cl2 --------> CH3CH2CH2CH2Cl + HCl

4 0
3 years ago
Can someone help me please?
ladessa [460]

Soil 1 is the answer

                                                                     

4 0
3 years ago
An element has four naturally occurring isotopes with the masses and natural abundances given here. find the atomic mass of the
sergeinik [125]
<span>Abundance of each isotope = 0.1900 x100 = 0.001900
</span><span>0.2500 = 0.002500
</span><span>88.43 =  0.8843
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Atomic mass of the element = (<span>135.90714  x 0.001900</span>) + (<span>137.90599 x 0.002500</span>) + (<span>139.90543 x 0.8843</span>) + (<span>141.90924 x 0.1113</span>)
= 0.258223566 + 0.344764975 + 123.718371749 + 15.794498412
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6 0
3 years ago
What is an example of an interest leading to a career choice
Leno4ka [110]

Answer:

An example of these would be "I have always been interested in cars so I became a auto mechanic." or "I have always been interested in cars so I decided to work at a car dealership."

Explanation:

A big interest that you have that leds you to pick a job related to that interest.

4 0
3 years ago
Read 2 more answers
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