DNA And Protein Synthesis Question Preview (ID: 36379)
DNA Structure, Function, And Protein Synthesis.
TEACHERS: click here for quick copy question ID numbers.
True or False: RNA is a single stranded molecule with THYMINE
a) True
b) False
c)
d)
Which most directly affects the sequence of amino acids in a protein?
a) The DNA in the nucleus of the cell
b) The amino acids in the cytoplasm
c) The type of cell in which a protein is made
d) The region of the cell in which a protein is made
What does mRNA do?
a) Carry info from genes to ribosomes
b) Help with RNA splicing
c) Carry amino acids to a ribosome
d) Make up ribosomes
Adenine bonds with ________ during TRANSCRIPTION
a) Adenine
b) Thymine
c) Uracil
d) Guanine
What do mutations change directly?
a) DNA
b) RNA
c) Protein
d) Ribosomes
What sugar is found in RNA
a) Sucrose
b) Deoxyribose
c) Dextrose
d) Ribose
What is the first step of DNA replication?
a) Nucleotides are added to the template DNA strands
b) DNA breaks Hydrogen bonds
c) Two complementary strands of DNA are created
d)
Transcribe the following DNA strand: GAC TTA AAC
a) CTG AAT TTG
b) UGA GUA GGA
c) CUG AAU UUG
d) CUG TTT UAA
Which of the following is affected by the order of amino acids?
a) Proteins
b) DNA
c) mRNA
d) mitochondria
What is the role of DNA in translation?
a) It takes the message to the ribosomes
b) It takes the message to the nucleus
c) It takes amino acids to the ribosomes
d) It is the original template strand for protein synthesis
What happens during translation?
a) mRNA brings the message to a ribosome
b) DNA is replicated
c) Amino acids are joined together to make proteins
d) tRNA takes amino acids to the nucleus
Where does translation occur?
a) nucleus
b) mitochondria
c) ribosomes
d) Chloroplast
Put protein synthesis in order
a) Translated DNA is transcribed into amino acids
b) Transcribed DNA is translated into amino acids
c) Replicated DNA is translated into mRNA
d) Translated mRNA is transcribed into DNA
What affects amino acids the most?
a) mRNA
b) DNA
c) tRNA
d) rRNA
Which type of mutation changes the base but not the protein?
a) nonsense
b) insertion
c) deletion
d) silent
Which type of situation changes the base resulting in a stop codon?
a) Insertion
b) Frameshift
c) silent
d) nonsense
Play Games with the Questions above at ReviewGameZone.com
To play games using the questions from above, visit ReviewGameZone.com and enter game ID number: 36379 in the upper right hand corner or click here.
To play games using the questions from above, visit ReviewGameZone.com and enter game ID number: 36379 in the upper right hand corner or click here.
TEACHERS / EDUCATORS
Log In | Sign Up / Register
Log In | Sign Up / Register