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Morgarella [4.7K]
3 years ago
9

The major structural elements of the cytoskeleton are:_______.

Biology
1 answer:
bulgar [2K]3 years ago
6 0

Answer:

B. microtubules, microfilaments, and intermediate filaments.

Explanation:

the cytoskeleton helps a cell maintain its shape that's why it is made up of interlocking microtubules, microfilaments, and intermediate filaments.

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It is an glycosidic bond.
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3 years ago
An effective strategy for stepping in if someone appears to need help is
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Answer:

An effective strategy for stepping in if someone appears to need help is <u>directly check in with the person</u><u>.</u>

Explanation:

Many a time, our closed ones will be fighting battles we are unaware of. We are so busy in our lives that we either do not notice the problems of our loved ones or we just think that if they need help from us, they will ask it themselves. But we shall realize the fact that many people will not ask for help themselves due to certain reasons.

So, it is best to always check upon the persons you love if you think that they might need any help.

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3 years ago
What protein is responsible for the initial step in unwinding the DNA helix during replication of the bacterial chromosome?
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Answer:

Proteins play a fundamental role for life and are the most versatile and diverse biomolecules. They are essential for the growth of the organism and perform a huge amount of different functions.

The passage of DNA to proteins begins with the step of transforming genetic information into an intermediary between DNA and protein. This intermediary is called messenger RNA (mRNA). The difference between DNA and mRNA is that the second corresponds to a very small fraction of all DNA, consists of a single chain (it is no longer a “zipper” but a strand), and that Thymine (T) is replaced by the Uracil (U). This fraction corresponds to the stretch of DNA that contains the sequence necessary to ultimately synthesize the protein.

8 0
3 years ago
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what is one defining feature of a prokaryotic cell? cytoplasm surrounds organelles organelles are not membrane-bound membrane-bo
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Prokaryotic cells also have loose/free/a ring of DNA (not confined to a nucleus) and they can also sometimes have a capsule (slimy outer layer). Also they have slightly smaller ribosomes- 70s instead of 80s.
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มะเขือเทศเป็นต้นไม้ทรงอะไร
umka21 [38]
Whaaat.. I don’t understand that language..
5 0
3 years ago
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