Examlex
Refer to the following diagram of a generalized tetranucleotide to answer questions (a)through (e).
(a)Is this a DNA or an RNA molecule? ________
(b)Place an "X" (in one of the circles in the diagram)at the 3' end of this tetranucleotide.
(c)Given that the DNA strand,which served as a template for the synthesis of this tetranucleotide,was composed of the bases 5' - A C A G - 3',fill in the parentheses (in the diagram)with the expected bases.
(d)Suppose that one of the precursors for this tetranucleotide was a ³²P-labeled guanine nucleoside triphosphate (the innermost phosphate containing the radioactive phosphorus).Circle the radioactive phosphorus atom as it exists in the tetranucleotide.
(e)Given that spleen diesterase (breaks between the phosphate and the 5' carbon)digests the pictured tetranucleotide,which base(s)among the breakdown products would be expected to be attached to the ³²P?
Web Log
Also known as a blog, it is an online journal or informational website displaying information in reverse chronological order, with the latest posts appearing first.
GMT
Greenwich Mean Time, a time zone that is used as the standard time against which all other time zones are measured.
Historical Reference
An instance of referring to past events, individuals, or periods for purposes of context or analysis.
Diagramming Software
Computer applications designed to create diagrams, flowcharts, and other types of graphical representations.
Q3: The Human Genome Project seeks to rid
Q7: A position effect occurs when a gene's
Q8: Bioinformatics is a discipline involved in the
Q22: If one is testing a goodness of
Q27: What is the name of the precursor
Q28: Dosage compensation leads to a variety of
Q28: What is the name of the replication
Q29: Bacteria that are in a particular physiological
Q33: That some organisms contain much larger amounts
Q52: A condition in which one gene pair