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taurus [48]
3 years ago
11

Whats the difference from a reaction with an enzyme and one without

Biology
1 answer:
viva [34]3 years ago
4 0

Enzymes in a reaction act as catalysts.  They speed up the chemical reaction process.

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Cells that perform similar functions combine to form:
Leya [2.2K]
Salutations!

<span>Cells that perform similar functions combine to form: ----

</span><span>Cells that perform similar functions combine to form: tissues. A group of tissues working together combine to form an organ system. Organs working together combine to form an organ system. Organ system performing their functions makes an organism.

Thus, your answer is option D.

Hope I helped (:

Have a great day!</span>
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2 years ago
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What is the function of the mouth in the digestive system
Shtirlitz [24]
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Viruses can infect bacteria as well as other organisms. What does the virus inject into the bacterial cell?
hoa [83]
A. Viral nucleic acid
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Describe how a plasmid can be genetically modified to include a piece of foreign dna that alters the phenotype of bacterial cell
Ilia_Sergeevich [38]
Simple version:

First, the section with the desirable gene must be identified. Assuming that has already happened, the section of DNA must be excised from the original genome using restriction enzymes, which recognize certain DNA sequences and snip DNA at those sites. DNA ligase is used to "glue" these ends back together. The DNA is inserted into a plasmid (also with restriction enzymes), which would usually contain antibiotic-resistance genes (so they survive in an environment containing the antibiotic, which would also help show if the bacteria have been successfully transformed). 

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2 years ago
Choose the correct answer.
Sloan [31]

Answer:

answer 1 shearing

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