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Dennis_Churaev [7]
3 years ago
14

What will happen if RNA polymerase fails to attach to the promoter?

Biology
1 answer:
ella [17]3 years ago
4 0

Answer:

hey hi mate

your answer is transcription will not begin

hope u like it

plz mark it as brainliest

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Which is happening when humans control the breeding of living things to favor certain desired features?
astraxan [27]
That would be Artificial Selection.
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3 years ago
Brian is interested in plants. He notices that most plants always grow in an upward direction, which is against gravity. He cond
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He wondered, Does the position of the pot determine the growth of the stem?<span>
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3 0
3 years ago
Read 2 more answers
To which trophic level do elk belong?
hodyreva [135]


C: primary Consumer

<em>primary consumers</em> are typically animals that eat plants aka herbivores.

<em>producers </em>would be plants

<em>secondary consumers </em>are typically ones that eat meat or eat meat and plants aka omnivores.

 <em>decomposers, </em>I believe are like your fungus or anything that feeds off of dead organisms or eat the waste of that organism.

Hopefully this helped. I  remember learning about this in college.  



7 0
3 years ago
A scientist crosses a rabbit with short fur and a rabbit with long fur. which of these outcomes would show that the trait for fu
maks197457 [2]

Answer:

d. all of the offspring have medium length fur.

Explanation:

Incomplete dominance is a phenomenon in which offspring produce a trait that is intermediate between the two forms of a certain trait.

For example: In four o clock plant, some plants produce red flowers while some plants produce white flowers. When plants with red flowers are crossed with plants with white flowers, all the offspring have pink flowers.

Why is that so?

This is because no allele is completely dominant over the other and therefore both contribute their individual effect by producing intermediate phenotype.

Example in question:

Cross between a rabbit with short fur (SS) and a rabbit with long fur (LL)

P1:                                SS        x        LL

Gametes:                     S     and  L

Offspring                        SL :SL

SL: Medium length fur

Therefore this is a case of incomplete dominance.

Hope it help!

7 0
3 years ago
Analyse the impact of these electronic media,such as social networks on individual under positive impact (5)
Mkey [24]

Answer: Social media permits you to: Communicate and sit up thus far with family and friends round the world. notice new friends and communities; network with people UN agency share similar interests or ambitions. be a part of or promote worthy causes; raise awareness on necessary problems.

Explanation:

6 0
2 years ago
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