True or False. Dmc1-depedent recombination occurs preferentially between non-sister chromatids.

Alternative sigma factors can control

Antibiotics are now used to treat tuberculosis by

What is the first step in aminoacylation?

In which yeast mating type are haploid-specific genes turned off?

A small group of individuals moved to an uninhabited land to start a new colony. What term do we use to describe the change in alleles in the new population?

In eukaryotic transcription initiation, what is the first transcription factor to bind?

In bacteriophage lambda, what is the function of lambda (

Translation in prokaryotes can begin before transcription is finished.

True or False. The mechanism for translation elongation is not conserved across prokaryotes and eukaryotes.