chem 210 exam 6 Questions and Correct Answers, With Complete Solution. 2024.
4 views 0 purchase
Course
Chem 210
Institution
Chem 210
chem 210 exam 6 Questions and Correct Answers, With Complete Solution. 2024.
in RNA, guanine always pairs with ______
A. thymine
B. guanine
C. cytosine
D. uracil
E. both A and B
C. cytosine
DNA is built from which of the following?
A. nucleosides
B. genes
C. purines
D. nucleotide
E. ...
chem 210 exam 6 Questions and Correct
Answers, With Complete Solution. 2024.
in RNA, guanine always pairs with ______
A. thymine
B. guanine
C. cytosine
D. uracil
E. both A and B
C. cytosine
DNA is built from which of the following?
A. nucleosides
B. genes
C. purines
D. nucleotide
E. codons
D. nucleotide
the Z-form helix of DNA is stabilized mainly by_____
A. ionic bonds
B. covalent bonds
C. hydrogen bonds
D. ion-dipole bonds
E. hydrogen covalent bonds
C. hydrogen bonds
which of the following pentose sugars is a constituent of mRNA?
A. ribose
B. xylose
C. ribitol
D. 2-deoxyribose
E. arabinose
A. ribose
Purines have ____ ring(s), (each) containing _____ nitrogen(s), whereas
pyrimidines have _____ ring(s), (each) containing _____ nitrogens.
A. 1; 1; 1; 1
B. 1; 2; 1; 2
C. 2; 1; 1; 2
D. 2; 2; 1; 1
E. 2; 2; 1; 2
E. 2; 2; 1; 2
which of the following nucleic acids is responsible for using the encoded genetic
information to produce proteins found in living organisms?
A. peptide nucleic acid
B. ribonucleic acid
, C. ribitol nucleic acid
D. deoxyribonucleic acid
E. glycerol nucleic acid
B. ribonucleic acid
identify the complementary bases from the following
A. adenine-cytosine
B. adenine-thymine
C. guanine-thymine
D. guanine-adenine
E. cytosine-uracil
B. adenine-thymine
how many hydrogen bonds are made between T and its complementary
nucleotide?
A. 2
B. 3
C. 4
D. 5
E. 6
A. 2
the base sequence along one strand of DNA of 5'-GCATGAGCC-3'. what is the
sequence of the complementary strand of DNA?
A. 5'-CTAGTCCGC-3'
B. 3'-CGTACTCGG-5'
C. 3'-CTAGTCCGC-5'
D. 3'-CAGTCAGCT-5'
E. 5'-CTGACTACG-3'
B. 3'-CGTACTCGG-5'
which of the following types of RNA functions as the molecule to bring amino
acids to ribosomes?
A. mRNA
B. gRNA
C. rRNA
D. snRNA
E. tRNA
E. tRNA
which of the following is a set of three sequential nucleotides that encodes for a
particular amino acid?
A. codon
B. anticodon
C. allele
D. gene
E. chromosome
A. codon
a type of DNA that has a right-handed helix is the
A. A-form
B. X-form
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller SUPERGRADES01. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $7.69. You're not tied to anything after your purchase.
