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Lunna [17]
2 years ago
11

Peptides can be separated according to their charges. indicate which peptides would elute last from a cation exchange column and

an anion exchange column.
Biology
1 answer:
Tems11 [23]2 years ago
5 0

Cation-exchange chromatography is used when the molecule of interest is positively charged on the neutral pH. The stationary phase is than negatively charged and positively charged molecules are loaded to be attracted to it. So, positively charged peptides will elute the last.

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BRAINLIESTTT ASAP! please answer in your own words and explain.<br><br> What is the carbon cycle?
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3 0
3 years ago
Assessing aggregate exposure to a series of compounds with the same biological mechanism is called ________ exposure assessment
stira [4]

Assessing aggregate exposure to a series of compounds with the same biological mechanism is called cumulative exposure assessment.

<h3>What is cumulative exposure?</h3>

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3 0
1 year ago
One reason animals use cutoff signals is to
Vikki [24]
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8 0
3 years ago
Read 2 more answers
Which of the following may cause asthma?
olga_2 [115]
tabacco smoke ahahah
4 0
3 years ago
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If a vertically oriented root is suddenly rotated to be horizontal, auxin transport will change such that there will be ________
sergejj [24]

The question is incomplete as it does not have the options which are:

A. More; more; gravitropism

B. More; less; phototropism

C. Less; more; gravitropism

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Answer:

B. More; less; phototropism

Explanation:

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Thus, Option-B is correct.

4 0
3 years ago
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