MCB Exam 2 Rats Questions and
Answers 100% Solved | Already Graded
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Extensive digestion of chromatin with micrococcal nuclease was found to
yield particles called nucleosome core particles that appear as beads when
viewed by electron microscopy. Which of the following is not found in the
nu...
d. specific, repeated DNA sequence. - ✔✔c. region where proteins bind to
form kinetochores.
Heterochromatin gets its name from the fact that it contains a mixture of
active and inactive genes.
True or False - ✔✔False
The function of telomeres is to
a. condense the chromosomes in preparation for mitosis.
b. ensure chromosome replication and maintenance.
c. hold the sister chromatids together and bind the spindle during mitosis.
d. provide a binding site for DNA polymerase to initiate replication. - ✔✔b.
ensure chromosome replication and maintenance.
Interaction between the finger-like projections of histones with DNA is
based on a charge attraction
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