Question 1 Which of the following does DNA and RNA NOT have in common? cytosine

Question

Question 1
Which of the following does DNA and RNA NOT have in common?

cytosine
guanine
thymine
none of the above
Question 2
RNA stands for

deoxyribonucleic acid.
ribosomes need adenosine.
ribonucleic acid.
none of the above
Question 3
What is the first part of protein synthesis called?

translation
transcription
helices
none of the above
Question 4
What is the kind of RNA used during transcription?

tRNA
rRNA
mRNA
none of the above
Question 5
In transcription, thymine on the DNA molecule is paired with

uracil.
guanine.
adenine.
cytosine.
Question 6
During initiation, mRNA binds with a

DNA molecule.
nucleus.
chromosome.
ribosome.
Question 7
______ bonds are made between successive amino acids during elongation.

Ionic
Hydrogen
Peptide
all of the above
Question 8
Which of the following is the correct order of the steps in translation?

activation, elongation, initiation, termination
initiation, activation, elongation, termination
activation, initiation, elongation, termination
elongation, activation, initiation, termination
Question 9
______ happen when an entire gene moves to another location.

Gene alterations
Gene rearrangements
Insertions
Deletions
Question 10
If mutations happen in the ______, it could affect offspring.

RNA
ATP
gametes
somatic cells

Explanation / Answer

Question 1
Which of the following does DNA and RNA NOT have in common?

cytosine
guanine
thymine
none of the above

Question 2
RNA stands for

deoxyribonucleic acid.
ribosomes need adenosine.
ribonucleic acid.
none of the above

Question 3
What is the first part of protein synthesis called?

translation
transcription
helices
none of the above

Question 4
What is the kind of RNA used during transcription?

tRNA
rRNA
mRNA
none of the above

Question 5
In transcription, thymine on the DNA molecule is paired with

uracil.
guanine.
adenine.
cytosine.

Question 6
During initiation, mRNA binds with a

DNA molecule.
nucleus.
chromosome.
ribosome.

Question 7
______ bonds are made between successive amino acids during elongation.

Ionic
Hydrogen
Peptide
all of the above

Question 8
Which of the following is the correct order of the steps in translation?

activation, elongation, initiation, termination
initiation, activation, elongation, termination
activation, initiation, elongation, termination
elongation, activation, initiation, termination

Question 9
______ happen when an entire gene moves to another location.

Gene alterations
Gene rearrangements
Insertions
Deletions

Question 10
If mutations happen in the ______, it could affect offspring.

RNA
ATP
gametes
somatic cells

Related Questions

Navigate

• Browse (All)
• Browse Q
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.