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Makovka662 [10]
3 years ago
11

which of the following is a potential result of not preparing appropriately before starting an experiment in a lab. A.an experim

ent with safe and accurate results. B. a clean and uncluttered workspace. C. a physical injury due to an accident or misuse of lab equipment. D. an appreciation for lab safety symbols.
Biology
2 answers:
nignag [31]3 years ago
5 0

Answer:

C. a physical injury due to an accident or misuse of lab equipment.

Explanation:

You Have To Not Be Mature

weqwewe [10]3 years ago
4 0

Answer:

C.

Explanation:

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There are 252 deer in a population. There is no net immigration or emigration. If 47 deer die and 32 deer are born in one month,
morpeh [17]

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240

Explanation:

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hope it helps

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3 years ago
An <br> e. coli cell without a functional laci gene is expected to _____.
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3 years ago
The crispr system involves the cas9 enzyme, which identifies specific nucleotides to be cut using a(n) ________ molecule as a gu
bonufazy [111]

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RNA

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CRISPR system was discovered by a Japanese scientist. Naturally <u>bacteria and many other prokaryotes</u> have <u>CRISPR system in their genome</u> which they use as a<u> self defense against a pathogen</u> which is invading them. It consists of<u> inter spaced, short palindromic nucleotide repeats </u>which <u>encode a guide RNA (gRNA)</u>. This guide RNA (gRNA) recognizes the<u> target sequence</u> on the pathogen. The <u>gRNA is followed by Cas9 enzyme</u> which along with the gRNA plays a very important <u>role in breaking genome</u> of the pathogen. Once the target gene is cut down the rest of the DNA can be rejoined by<u> non homologous end joining. </u>

But nowadays, scientists are using this system for <u>genome editing</u> and <u>incorporating desired gene</u> between the two ends which are cut down by <u>CRISPR Cas9 system.</u>

7 0
4 years ago
Read 2 more answers
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