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Alex_Xolod [135]
3 years ago
13

1 424 Quiz

Biology
1 answer:
olga_2 [115]3 years ago
6 0

Answer:

A to meet needs through collective effort

Explanation:

Picture as proof

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Proteins can be visualized in many ways, each of which highlights a specific aspect of the protein. drag the terms on the left t
Nastasia [14]

Answer:

1. Space-filling

2. Ribbon model

3. Wireframe

4. Simple shape

5. Simplified diagram

Explanation:

"attached is the question"

A protein can be visualized using different types of models. The models you use will depend on what you want the viewer to understand.

A space-filling model would show all the atoms that composes a protein. This type of model makes use of spheres, emphasizing the globular structure of the atoms. They are proportional to the actual size of the atom they represent.  Each type of atom is a different color. Even the distances of the spheres are proportional to its size to help viewers better see the actual shape of the protein.

Ribbon model is also a 3D representation of a protein. It shows the only the backbone of the protein. It highlights the folds and coils in a protein, generally the organization. Some versions show the α-helices as ribbons and β-strands are shown as arrows.

Wire frame model is like the ribbon model but it also shows the side chains. It shows the different atoms that are involved. Thin wires show the bonds made between the atoms and the wires bend show the relative location of the atoms.

A simple shape focuses more on the function of the protein overall rather than the internal structures. The shape does not represent a particular protein, merely using a general shape to represent a protein.

A simplified diagram shows more detail than the simple shape. It shows the internal structures as well but like the simple shape model, it focuses more on the function of the protein. A version of it is a solid shape, which does not show the internal structure.

4 0
3 years ago
What is a tool that shows phenotypes of genetically related family members
professor190 [17]

Answer: A Tool that Shows Phenotypes of Genetically Related family Members, Are A pedigree.

Explanation:

5 0
3 years ago
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Write a hypothesis for what will happen if elodea is put in a test tube in the dark.
Natalija [7]

Answer:

d

Explanation:

trust me

6 0
3 years ago
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List four types of evidence used by alfred wegener to support his hypothesis of continental drift?
alisha [4.7K]
1.) similar fossils were found on different continents.
2.)the continents seemed to fit together; they were like a spread apart puzzle.
3.)geographical features and mountain ranges lined up with the same rock composition
4.)glacier grooves in rocks led him to trace them out to where they started
:)
4 0
3 years ago
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RNA is a part of many cellular processes, particularly those associated with protein synthesis: transcription, RNA processing, a
12345 [234]

Answer:

a. transcription/RNA processing : pre-mRNA, snRNA

b. translation : mRNA, rRNA,

c. not used in protein synthesis: RNA primers

Explanation:

pre-mRNA, mRNA, rRNA, RNA primers, snRNA

a. transcription/RNA processing : pre-mRNA, snRNA

b. translation : mRNA, rRNA,

c. not used in protein synthesis: RNA primers

The pre mRNA the product after transcription from the DNA is processed eg by addition of poly A tail, splicing etc before undergoing the process of translation, the snRNA also help in performing this function. In translation, the mRNA is trnslated to proteiin in the ribosomes which is also made up of rRNA and proteins. RNA primers is not needed in any of these two, only i DNA replication as the DNA polymerase is uable to begin the synthesis of adding nucleotides to a DNA strand.

8 0
3 years ago
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