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Andreas93 [3]
3 years ago
14

Which of the following is NEVER a frameshift mutation?

Biology
1 answer:
NemiM [27]3 years ago
7 0
Substitution is never a framshift mutation
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After the bases of DNA were identified, Erwin Chargaff analyzed the percentages of adenine, thymine, guanine, and cytosine in th
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Answer:

D) A = T; G = C

Explanation:

Chargaff's rules state that "DNA from any cell of any organisms should have a 1:1 ratio (base Pair Rule) of pyrimidine and purine bases and, more specifically, that the amount of guanine should be equal to cytosine and the amount of adenine should be equal to thymine".

This pattern is noticed in the DNA strands.

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What was the benefit of crop rotation?
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<em>B. Different crops could be grown on the same land. </em>

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Crop rotation is the process of growing different plants in the same land according to the season. Various kinds of plants require various sorts of supplements from the soil.

Changing crops on a regular basis enables the land to stay rich in nutrients, since not the majority of similar nutrients are being utilized each season. Crop rotation likewise fights against the powers of soil erosion. It also helps to improve the stability of the soil by shifting back and forth between harvests with profound roots and those with shallow roots.

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If you crashed on a deserted island how would you modify, adapt, and depend on the island?
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Hope that helped have a good day
5 0
3 years ago
The cerebral cortex plays a major role in all of the following except
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Explanation:

Explanation:

<em>Complete answer: </em>

<em>a. foot tapping rhythm </em>

<em>b. long-term memory </em>

<em>c. breath holding </em>

<em>d. circadian rhythm </em>

The cerebral cortex plays a major role in all of the following except d. circadian rhythm

The cerebrum is split into the left and right hemispheres, while the cerebral cortex makes up the outer layer of the brain and is comprised of gray matter. Gray matter is made up of unmyelinated neurons.

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Learn more about the autonomic nervous system at brainly.com/question/10386413

Learn more about homeostasis at brainly.com/question/1601808

#LearnWithBrainly

3 0
3 years ago
Why is it very unlikely for a frameshift mutation to be a silent mutation?
never [62]
When a frameshift mutation occurs, the string of DNA will be glued together. When this DNA is going to be part of a process, such as a transcription, whatever is causing the process is unaware of the mutation actually having happened.
3 0
2 years ago
Read 2 more answers
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