This is so i don't fail. ! i have a lot of questions and am willing to give a lot of points.

question #1
how does a dna molecule produce copies of itself?

a) expression
b) replication
c) transcription
d) translation

question #2
what is the first step in replication?

a) unwinding the double helix
b) correcting mutations
c) adding complementary base pairs
d) forming the replication fork

question #3
mutations are avoided during replication because dna polymerase is able

a) repair the dna
b) encode a message
c) add more codes
d) repair itself

question #4
what gene is responsible for tumor suppression?

a) beta-goblin
b) alpha-goblin
c) p53
d) beta-galatoside

question #5
what type of rna is not essential for protein synthesis?

a) trna
b) mrna
c) rrna
d) nrna

question #6
which of the following correctly describes translation?

a) the making of a new dna molecule by pairing the bases of dna nucleotides with complementary bases in an existing dna molecule
b) the making of a polypeptide with a specified order of amino acids using a dna molecule to provide the sequence information
c) the making of an rna molecule from a dna strand by pairing the bases of rna nucleotides with the complementary bases in dna
d) the making of a polypeptide with a specified order of amino acids using an rna molecule to provide the sequence information

question #7
a codon consists of how many bases?

a) 1
b) 2
c) 3
d) 4

question #8
which structure of a protein is the second folding of the protein chain?

a) secondary
b) tertiary
c) quaternary
d) primary

question #9
which is not a function of proteins?

a) hormone
b) enzyme
c) antibody
d) replicator

question #10
when an enzyme affects a biological

a) it is consumed
b) more enzyme is made
c) it is not used up
d) it's concentration changes

that took a very long time to type, but hopefully not too long to answer. me!