you have a DNA sequence that codes for a protein and is 90 nucleotides long. A frameshift mutation occurs at the 31st base. How many amino acids will be correct in this protein​

All, some, one or none. 90 bases ÷ 3 bases/codon = 30 coding triplets.

All will be correct. This sequence is an initial noncoding sequence; therefore, no changes will occur in the polypeptide that follows.

None. Without a MET initiator, the sequence, if altered, won't code.

Some or One. Any triplet shift after 85 base will alter the remaining sequence, possibly an insertion or deletion, which will change the reading frame, resulting in a completely different translation from the original. The new sequence could end shorter if a triplet is changed to a terminator or elongate (runs on) if no terminal codon is read.

answer; atp and nadph;

1. amino acid refers to the fundamental building block of proteins, comprising of an amino group and a carboxyl group.

2. catalyst refers to any substance, which increases the rate of chemical reaction without being used up in the reaction.

3. a complex molecule containing he genetic code is dna or deoxyribonucleic acid.

4. an enzyme refers to a molecule of protein, which is unique in accelerating up a particular chemical reaction in the biological systems.

5. nucleic acid refers to an sequence of sugars, phosphates, and nitrogenous bases, for example, dna and rna.

6. a protein refers to a large, composite organic molecule comprising of a huge number of amino acids associated together with the of peptide bonds.

7. rna refers to a nucleic acid that takes part in the production of proteins.

8. substrate refers to a compound, which takes part in a chemical reaction, and is chemically modified by the reaction.