What DNA site can increase the transcription rate of a gene that may be thousands of base pairs away?
a. transcription factor
b. silencer
c. enhancer
d. activator
e. transcription increaser
c
Biology & Microbiology
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Cells that undergo apoptosis are essential to the organism throughout their life
Indicate whether the statement is true or false.
Biology & Microbiology
Genetic divergences may ultimately lead to
a. new variations. b. new species. c. new gene frequencies. d. new competition. e. new alleles
Biology & Microbiology
Muscle fibers (muscle cells) are filled with myofibrils which in turn are filled with the contractile filaments myosin and actin.
a. true b. false
Biology & Microbiology
Recent phylogenetic analysis has provided evidence to justify classifying microsporidians as fungi.
Answer the following statement true (T) or false (F)
Biology & Microbiology