Question

16. DNA segments in eukaryotic cells which carry information for protein synthesis are called a. introns b. exons c. heterogeneous DNA d. heterogeneous nuclear DNA 17. What is the composition of one word in the DNA sentence that calls for a specific amino acid to assemble a protein? a. three nucleosides in sequence b. a grouping of ATP's c. three nucleotides in sequence d. there is more than one correct response 18. Mutations can occur in a. DNA b. RNA c. either DNA or RNA d. no correct response 19. Circular strands of DNA located in the cytoplasm of bacterial cells are called a. plastids b. plasmids c. palindromes d. chromosomes 20. Which of the following does NOT contribute to the tertiary structure of proteins? a. salt bridges b. hydrogen bonds c. disulfide bonds d. peptide bonds

          16. DNA segments in eukaryotic cells which carry information for
protein synthesis are called
a. introns
b. exons
c. heterogeneous DNA
d. heterogeneous nuclear DNA
17. What is the composition of one word in the DNA sentence that
calls for a specific amino acid to assemble a protein?
a. three nucleosides in sequence
b. a grouping of ATP's
c. three nucleotides in sequence
d. there is more than one correct response
18. Mutations can occur in
a. DNA
b. RNA
c. either DNA or RNA
d. no correct response
19. Circular strands of DNA located in the cytoplasm of
bacterial cells are called
a. plastids
b. plasmids
c. palindromes
d. chromosomes
20. Which of the following
does NOT contribute to the tertiary
structure of proteins?
a. salt bridges
b. hydrogen bonds
c. disulfide bonds
d. peptide bonds

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Added by Jonathan G.

Chemistry: Structure and Properties

Nivaldo Tro 2nd Edition

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Solved by Expert Jital V

02/24/2022

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Step 2: The composition of one word in the DNA sentence that calls for a specific amino acid to assemble a protein is three nucleotides in sequence. Step 3: Mutations can occur in both DNA and RNA. Step 4: Circular strands of DNA located in the cytoplasm of Show more…

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16. DNA segments in eukaryotic cells which carry information for protein synthesis are called a. introns b. exons c. heterogeneous DNA d. heterogeneous nuclear DNA 17. What is the composition of one word in the DNA sentence that calls for a specific amino acid to assemble a protein? a. three nucleosides in sequence b. a grouping of ATP's c. three nucleotides in sequence d. there is more than one correct response 18. Mutations can occur in a. DNA b. RNA c. either DNA or RNA d. no correct response 19. Circular strands of DNA located in the cytoplasm of bacterial cells are called a. plastids b. plasmids c. palindromes d. chromosomes 20. Which of the following does NOT contribute to the tertiary structure of proteins? a. salt bridges b. hydrogen bonds c. disulfide bonds d. peptide bonds

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00:01 Students welcome here in these questions some questions are there so which is started with 16th question dna segment in eukaryotic cell which carry information for protein synthesis is called so the dna segments which carries information for the protein synthesis is known as exons exons which are containing a genetic code for the formation of genetic code or genetic information for the synthesis of proteins protein synthesis okay so here the option is axons so option here options are present so option b is the correct answer for the given question and the 17th question here it is what is the composition of of one word in a dna sentence that calls for specific amino acid to assemble a protein.

01:11 So here if you see for the second question, correct option is c.

01:18 Option c is the correct answer as a codon which is three nucleotides.

01:34 This one is a nucleotide which is a word, which is a group of three code, three nucleotides will give the one, give a genetic code for one protein.

01:50 So that's why this is three nucleotide codes for one particular one amino acid.

01:58 So three nucleotides for particular amino acid.

02:02 So this one is the correct answer.

02:05 Here if you see what is the composition of one word in the dna sentence that is called a specific amino acid to assemble a proton is a three nucleotide codon is a correct answer three nucleotide in a sequence and the next one is 18th question mutations can occur in so mutations can occur in mutations can occur in rna, in both the mutations can occur.

02:46 So changes...

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