Samuels BIO DNA Replication II Question Preview (ID: 31613)


Biology DNA Replication II. TEACHERS: click here for quick copy question ID numbers.

Which of the following is DNA and protein tightly packed together?
a) chromatin
b) histones
c) nucleotides
d) deoxyribose

Which of the following is the term for chromatin packed tightly together?
a) chromosomes
b) histones
c) nucleotides
d) deoxyribose

Which of the following is the term for section of DNA that code for specific traits?
a) genes
b) nucleotides
c) histones
d) eukaryotes

The parts of genes that code for proteins are called ______.
a) exons
b) introns
c) alleles
d) myofibril

The parts of genes that do not code for proteins are called ______.
a) introns
b) exon
c) histone
d) myofibril

The protein that DNA wraps around is called ______.
a) histone
b) exon
c) intron
d) gene

The process for doubling the amount of DNA is called ______.
a) replication
b) transcription
c) translation
d) mutation

Which enzyme unzips the original DNA molecule during replication?
a) helicase
b) cellulose
c) amylase
d) hydroxylase

Which enzyme joins nucleotides to the old strand of DNA?
a) DNA polymerase
b) cellulose
c) amylase
d) hydroxylase

Which of the following describes the process of DNA?
a) semiconservative
b) conservative
c) unconservative
d) tetraconservative

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