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storchak [24]
2 years ago
14

We should NEVER keep volatile solvents, such as ether, acetone, or benzene, in an open beaker or Erlenmeyer flask because vapors

can ignite and flashback if they reach a flame. All BUT ONE safety precaution is necessary when using volatile solvents. That is _____.
WILL MARK BRAINIEST
a. Work under a fume hood

b. Know how to engage the safety shower

c. Always heat in a closed container

d. Know the location of the fire extinguisher
Biology
1 answer:
Law Incorporation [45]2 years ago
8 0

Work under a fume hood is the safety precaution is necessary when using volatile solvents.

<h3>What is the benefit of fume hood?</h3>

A fume hood is very important in order to remove toxic or hazardous materials from a work area. Due to this device, the personnel in that area are protected.

So we can conclude that work under a fume hood is the safety precaution is necessary when using volatile solvents.

Learn more about solvent here: brainly.com/question/25326161

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The template strand of part of a gene has the base sequence TGAGAAGACCAGGGTTGT. What is the sequence of RNA transcribed from thi
Klio2033 [76]

Answer:

The answer to your question is ACUCTTCUGGUCCCAACA

Explanation:

Base sequence

                         TGAGAAGACCAGGGTTGT

Nitrogenous bases change from DNA to RNA

                   DNA                      RNA

                      Adenine                 Uracil

                      Thymine                  Adenine

                      Guanine                 Cytosine

                      Cytosine                 Guanine

Then from left to right, the new sequence the RNA is

                       

                           ACUCTTCUGGUCCCAACA

                         

3 0
3 years ago
A single strand of dna helic has the code cgctaa. Which would be the complemntary code on the other strand of the helix
Damm [24]
It would be GCGATT. C always compliments G and A always compliments T in the case of DNA coding
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