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Anastasy [175]
2 years ago
13

One coiled spring is shown in the diagram.

Biology
2 answers:
Bas_tet [7]2 years ago
7 0

Answer:

Backbone

Explanation:

blondinia [14]2 years ago
6 0

Answer:

Spring can be considered as backbone of the DNA.(as picture is missing there)

Explanation:

In DNA double helical model two main structure are there-

1- Backbone consist of phosphate group and the pentose sugar. It is like two vertical columns of a ladder. In helical structure two complementary stands are there one is 3' to 5' and another one is 5' to 3'.

2- Nitrogenous bases are like horizontal bars of ladder attaching two vertical strands. There are 4 kinds of nitrogenous base ADENINE , THYMINE , GUANINE , and CYTOSINE. One more nitrogenous base URACIL is also there but found in RNA not in DNA.

DNA is made of nucleotide and a nucleotide molecule is made of pentose sugar(deoxyribose) ,phosphate group and nitrogenous base.

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Cellular processes are carried out by many different types of molecules, mostly proteins. The function of each protein molecule
Vitek1552 [10]

Answer:

option A

Explanation:

The protein specific sequence also known as the primary sequence is determined by the sequence of its amino acids linked together by peptide bonds. The sequences of amino acids determine the proteins that will eventually be synthesized. This proteins becomes functional when correct folding pattern/ native conformation of the protein occurs which determines the shape of the proteins. peptide bonds hold the amino acid sequences together, hydrogen bonds involving components of the peptide bonds allow for the existence of the secondary structure either the alpha helix or the beta pleated sheets and then disulphide bonds and other type of bonds helps in the folding of the protein to become a functional protein.

3 0
2 years ago
what types of minerals are good conductors of electricity, are strong and can be formed into various shaped and sized products w
Sidana [21]

Minerals which are good conductors of electricity are described below.

Explanation:

  • metals tend to be highly efficient conductors of heat and electricity. The vast majority of elements on the periodic table are metals, and most of these fall into one of five families: alkali metals; alkaline earth metals; the very large transition metals family; and the inner transition metal families, known as the lanthanides and actinides.
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5 0
2 years ago
if a person moved from san diego CA to estes park CO (elevation 7500ft) what would be the effect on cellular respiration for thi
bekas [8.4K]

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8 0
2 years ago
A client had a thrombotic cerebrovascular accident and now has flaccid hemiplegia of the right side.
Alina [70]

Answer:

a) when the client is admitted to the hospital.

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The first aim of rehabilitation is to further avoid deformities.

This can be done via techniques as positioning the client in the right position in bed, adjusting the client's position with time, and making sure every part of the client body is in proper positioning.

5 0
2 years ago
There is less freedom of movement in the hip joint than in the shoulder joint because
lys-0071 [83]
Both joints are ball and socket joints, but the hip is much more mechanically constrained.  There are other bones and muscles that get in the way of the mobility of the hip joint.  This is partly because stability is more important in the hip joint due to its weight bearing function
6 0
2 years ago
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