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Nataly [62]
3 years ago
12

Please Help ASAP! Would be very much appreciated.​

Biology
2 answers:
tigry1 [53]3 years ago
5 0
Oxygen is negative and hydrogen is postitive
melamori03 [73]3 years ago
3 0

Answer:

Positive for hydrogen

Negative for oxygen

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Which of the following statements is FALSE?
krek1111 [17]

Answer:

Answer is A. Cdk7 of the CAK (TFIIH component) phosphorylates Cyclin 8 of the Mediator to down regulate promoter activity.

Refer below.

Explanation:

Cdk7 of the CAK (TFIIH component) phosphorylates Cyclin 8 of the Mediator to down regulate promoter activity is a FALSE STATEMENT.

7 0
3 years ago
Name the branch of medicine concerned with digestive diseases?
kvv77 [185]

Answer: Gastroenterology

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7 0
3 years ago
The two graphs shown below represent data collected from the same lake
Natali [406]

Answer:

C. The trout population decreases as oxygen levels decrease.

Explanation:

We can see that the relationship between the number of trout and time passed is decreasing from the graph on the right because its line is decreasing. From the graph on the left, we can see that oxygen is decreasing as time goes on. Thus, we can interpret that the trout population decreases as oxygen levels also decrease; a proportional relationship.

The other options are incorrect because we can actually see that for...

A; the population of whitefish actually decreases as oxygen levels also decrease.

B; the population of carp actually increases significantly as sewage levels increase.

D; the walleye population actually also decreases overall as sewage levels increase.

4 0
2 years ago
Someone send help pleasee
rosijanka [135]

Answer: Dont quote me on this but im pretty sure its south and north

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4 0
3 years ago
Read 2 more answers
Create an mRNA copy from a DNA strand.
aleksley [76]

Answer:

RNA polymerase

Explanation:

8 0
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