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stiv31 [10]
3 years ago
7

What is the electric charge of a proton​

Biology
1 answer:
ozzi3 years ago
6 0

Answer:

Positive

Explanation:

All the charges but electron start with their charge letter proton-positive neutron- none electron- negative

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The molecular basis of the Gram stain is the amount of _______ in the bacterial cell wall. bacteriophage spirochete peptidoglyca
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<h3><u>Answer;</u></h3>

peptidoglycan

The molecular basis of the Gram stain is the amount of<u> peptidoglycan</u> in the bacterial cell wall.

<h3><u>Explanation</u>;</h3>
  • Gram stain is differential stain that is very useful for identifying and classifying bacteria as either gram negative or gram positive.
  • Gram negative are those that decolorize easily, such as E. coli, while Gram positive are those that retain the primary stain and do not decolorize easily.
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