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Y_Kistochka [10]
3 years ago
15

What determines the unique characteristics of each amino acid?

Biology
1 answer:
scZoUnD [109]3 years ago
8 0

Answer:

Each amino- acid contain carbon, hydrogen, nitrogen, and oxygen. All the amino- acids are mostly the same by structure because all contain a carbon atom in its center, an amine group, and a carboxyl group.

The unique characteristics that each amino acid has is determined by the R group(side chain) which is attached to its alpha carbon. The R group in each amino acid is different from others.  

The simplest amino acid is glycine which does not have any R group so it has a hydrogen atom in place of the R group. So side chain(R group) determines the unique characteristics of each amino acid.

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Fill in the information missing in the table to the
lina2011 [118]

Answer:

carbohydrates- store energy and provide support and help in mating the energy sorted in the body

lipids- surround and protect cells, regulate cell fucntions and the body and the organism.

4 0
3 years ago
If the sequence ATGCATGTCAATTGA were mutated such that a base were inserted after the first G and the third T were deleted, how
german

Answer:

Two

Explanation:

Consider the sequence ATGACATGCAATTGA.

Originally, there are 5 codons, translating to a minimum of 5 amino acids: ATG CAT GTC AAT TGA.

A base was inserted after the first G and the third T was deleted, the sequence become (assuming A is the inserted base);

ATG <em>ACA TGC</em> AAT TGA

<em>Only the second and the the third codon are changed and hence, their respective amino acid.</em>

4 0
3 years ago
Mycorrhizae, specialized symbiotic associations between the roots of plants and fungi, are characteristic of:_________
pogonyaev

Mycorrhizae, specialized symbiotic associations between the roots of plants and fungi, are characteristic of about 90% of all plants.

Mycorrhizal fungi are a symbiotic combination of fungi and plants. The term mycorrhiza refers to the role of fungi in a plant's rhizome, its root system. Mycorrhizae play an important role in plant nutrition, soil biology, and soil chemistry.

In mycorrhizal organization, the fungus resides in the root tissues of the host plant, either intracellularly as in arbuscular mycorrhizal fungi (AMF or AM), or extracellularly as in extrinsic fungi.

The association is sometimes reciprocal. In some species or in specific cases, mycorrhizal fungi may have a parasitic association with the host plant.

Mycorrhizae are generally divided into ectomycorrhizae and endomycorrhizae. These two types are distinguished by the fact that mycelium of mycorrhizal fungi does not penetrate individual root cells while mycelium of endophytic fungi penetrates the cell wall and penetrates the cell membrane.

Learn more about Mycorrhizae here : brainly.com/question/6875191

#SPJ4

4 0
1 year ago
Which statement explains how smog forms?
ANEK [815]

Answer:

Sunlight and heat react with gases in the atmosphere.

Explanation:

Smog forms purely as a result of air pollution.

Gases released from machines on earth rise up the sky.

The risen gases then meet and react with the sun plus fine particles in the atmosphere, smog forms.

Smog causes a lot of problems on earth among them being:

  • Accidents due to the blurry effect causedv by smog on roads thereby distructing drivers.
3 0
3 years ago
Read 2 more answers
What type of tumor grows in only one part of the body?
Phoenix [80]
Benign because benign tumors don't grow into nearby tissues or spread to distance areas
5 0
3 years ago
Read 2 more answers
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