HOW EUROPES Flashcards
The significance of Fred Griffith’s experiment in which he used two strains of Streptococcus pneumoniae is that
B
Which statement is NOT true about Fred Griffith’s experiments?
B
Which scientist(s) identified the transforming substance involved in changing R bacteria to S?
A
Bacteriophages are
C
In the pairing of two nucleotides within the double helix
E
A nucleotide may contain a
E
From X-ray diffraction data, which of the following was determined about DNA?
E
Rosalind Franklin’s research contribution was essential in
C
The appropriate adjective to describe DNA replication is
B
Replication of DNA
C
DNA polymerase
E
DNA ligase
D
The DNA molecule is usually made up of how many strands?
B
The RNA molecule is made up of how many strands?
A
In terms of their nitrogenous base component, how many different kinds of RNA molecules are there?
B
What is the form of RNA that carries the code from the DNA to the site where the protein
is assembled?
A
The genetic code is made up of units consisting of how many nucleotides?
B
There are how many different kinds of amino acids in proteins?
D
There are how many different kinds of RNA codons?
D
If the codon consisted of only two nucleotides, there would be how many different kinds
of codons?
C
Ribosomes function as
B
The “start” codon is
D
Amino acids are joined together in proteins by
B
Termination of protein translation is due to
E
Three of the four answers listed below are different forms of a class of nucleic acids. Select the exception.
A
Three of the four answers listed below are involved in gene action. Select the exception.
D
Four of the five answers listed below are related pairings. Select the exception.
E
Four of the five answers listed below describe changes at the chromosomal level. Select the exception.
A
Four of the five answers listed below are sources of genetic variation. Select the exception.
C
Four of the five answers listed below are components of a nucleotide. Select the exception.
B
Four of the five answers listed below are related by a common number. Select the exception.
D
Three of the four answers listed below are steps in translation. Select the exception.
B
