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Crank
4 years ago
15

Do Not Reproduce

Biology
1 answer:
aleksandrvk [35]4 years ago
3 0

Answer: C). The protein formed from the mutated strand will be the same as the protein formed from the original strand.

Explanation: The two protons have the same amino acid sequence therefore, the mutated protein is the same with the protein formed from the original strand. This is because the two codons AAA and AAG codes for the amino acid lysine. A phenomenon whereby an amino acid is specified by more than one codon is known as degeneracy. This does not mean that the genetic code is flawed but each codon specifies only one amino acid. The degeneracy of the codes are not uniform, some amino acids are specified by one codon, while some are specified by more than one codons. For example, methionine and tryptophan have single codons, Leucine, serine and arginine have six codons, isoleucine has three codons, alanine, glycine, and threonine have four codons.

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allsm [11]

Answer: of course true

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6 0
3 years ago
What might happen to the ecosystem if toucans were removed
Naya [18.7K]

When toucans are removed from an ecosystem it leads to loss of hardwood trees, deforestation, and global warming.

Explanation:

Toucans are very attractive brightly colored large birds which are fruigivore (fruit-eaters). They are specially adapted with a large, sharp but lightweight bill which helps the toucans to reach to branches to pick fruits, berries, seeds mostly which are larger and difficult for the smaller birds to eat.  

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Toucans help the rainforest ecosystem to grow by dispersing the seeds of the fruits they eat all around the forest as they keep flying. This makes the species of trees from which toucans pick their fruits to increase and makes the rainforest healthy.  

When toucans are removed, then dispersal of seeds becomes less and spreading of hardwood trees will be reduced slowly leading to deforestation and drying up of forest lands.

Bigger hardwood trees play a major role in reducing carbon footprint compared to the softwood smaller trees and this increase in carbon will lead to global warming.

5 0
3 years ago
Using the genetic code table, identify that all protein-coding sequences begin with____ and end with _____.a) AUG, GUA, GAA, GCA
Alborosie

The genetic code is how we call the combinations of three nucleotides (codons) that cells use to translate the information in the DNA and RNA in proteins.

There are 22 amino acids used to make proteins, but 64 possible codons, so some amino acids correspond to more than one codon. All proteins start with methionine (Met) and there are also codons that mark the end of a protein.

The codon for Met is AUG; and the stop codons are UAA, UAG, and UGA.

This means D is the right answer.

3 0
1 year ago
What do cells need to do between divisions to make sure that a full set of dna
Montano1993 [528]

Answer:

Cells need to do between divisions to make sure that a full set of DNA gets passed on to each daughter cell - The DNA must be copied so there is a full set of DNA to pass on to each daughter cell.

5 0
2 years ago
Read 2 more answers
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