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Sedaia [141]
3 years ago
15

A certain element exists at room temperature as a brittle solid. When tested, it is a poor conductor of electricity. This elemen

t is most likely classified as —
Biology
1 answer:
Hunter-Best [27]3 years ago
7 0

the answer is Nonmetal

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What items are used to identify the genetic makeup of an unknown organism?
OleMash [197]

Answer:

Polymerase chain reaction machine

Primers

Petri dishes

Test tubes

Pipettes

DNA Polymerase

Free nucleotides

The organism to be identified

Explanation:

To identify the genetic makeup of an unknown organism, the nucleotide sequences fond in the Deoxyribonucleotide (DNA) of a known organism is matched to the DNA of some known organisms. If there is a certain degree of sameness in most of the matched parts, then the unknown organism can be said to be related to the known organism. This is a comparative study.

To carry out this identification, items used include; primers, the PCR machine, test tubes, DNA polymerase, free nucleotides, etc.

6 0
3 years ago
What will be the effect of placing a plant cell in a hypotonic solution? A) The plant will wilt. B) The cell will shrink in size
MrMuchimi
 D) The cell will expand and become turgid.

The plant cell will basically absorb all the water by osmosis and swell, but because it has a cell wall it will become turgid.
6 0
3 years ago
Read 2 more answers
What is the primary goal of human communities?
Alenkinab [10]
B.To Understand group behavior through observation
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3 years ago
You have been asked to participate in the cleanup of an old mining site. You build a treatment wetland to clean up a contaminate
ycow [4]

Answer:

b) Bioremediation

Explanation:

The use of natural occuring or intentionally introduced micoorganisms to treat environmental pollutants is called as Bioremediation.

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  • Green plant, Decomposers and their enzymes are used in bioremediation to imrprove the condition of the environment.

7 0
3 years ago
The __________ of a cell determines how the labels and values look.
qaws [65]
I think format? or formula?
4 0
4 years ago
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