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LekaFEV [45]
3 years ago
13

The rate and direction of reactions are greatly influenced by the _____.

Biology
2 answers:
Deffense [45]3 years ago
6 0

The correct answer is option C, both of the above because they relate to the same principle

The Law of mass action states that rate of  a chemical reaction depends on the active masses of the substance and also the rate of chemical reaction is directly proportional to the product of the molecular concentration (active masses) of reactants. Thus both the option A and B points towards the same theory

For example –  

In the reaction,  

A + B ↔ X +Y  

Rate of forward reaction  is directly proportional to the product of  [A] [B]  

Paraphin [41]3 years ago
3 0

Both of the above because they belong to the same principle. I hope this helps!

:-)

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What is SI and what number is it based on?​
Tatiana [17]

Answer:

SI is an abbreviation for "Système Internationale", also know as the metric system. It's based on units of 10.

4 0
3 years ago
A Bb guinea pig crosses with a Bb guinea pig. All of the four offspring are black. How did this happen?
s2008m [1.1K]

Answer:

The chance for having black offspring is 75% while for white, the recessive gene is 25%.

Explanation:

The chance for black offspring is a higher chance than white and that's why all of the offspring are black.

4 0
2 years ago
In addition to providing yogurt with its unique flavor and texture, lactic acid-producing bacteria also provide which additional
Olin [163]

Answer:

Option b. Lowering the pH to kill pathogenic bacteria is correct answer.

Explanation:

bacterial motors are sensitive to pH.  By decreasing the pH bacterial motors stops working. This was identified in a new research.  But, with the weak acids and a lower internal pH they slow and ultimately stop moving (became dead).

Reference: Powell, K. Acid stops bacteria swimming. Nature (2003).

3 0
3 years ago
If a DNA molecule has 24% adenine, what is the percentage of guanine in the same DNA molecule?
artcher [175]

Answer:

26%

Explanation:

Adenine pairs with thymine.

Guanine pairs with cytosine.

If 24% of the DNA molecule is adenine, that means that there is 24% thymine. This is because they pair together so they have to be equal. That is 48% of the DNA molecule. To find the percentage of guanine, we need to minus 48% from the total 100%.

100 - 48 = 52

Then divide by 2 because you have guanine AND cytosine.

52/2 = 26

Therefore, your final answer is 26% of guanine is in the DNA molecule.

<em>I hope this helps!!</em>

<em>- Kay :)</em>

5 0
3 years ago
I'm stuck and I need help, please
Alex

Answer:

cell war

cell war and get rid of harm object

7 0
2 years ago
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