Amolecule of bacterial dna introduced into a yeast cell is imported into the nucleus but fails to replicate with the yeast dna. where do you think the block to replication arises? choose the protein or protein complex below that is most probably responsible for the failure to replicate bacterial dna. give an explanation for your answer. group of answer choices

The table presents the average day and night temperatures in five cities. it also reveals whether a city receives substantial rainfall (wet climate) or little rainfall (dry climate). which city’s rocks are likeliest to experience frost wedging, and why? a) city a because the consistently subzero temperature would prevent water from melting b) city b because it is a wet region and the temperature fluctuates around the freezing point c) city c because it receives plenty of rain fall and the weather is moderately cool d) city d because the hot and dry weather would cause rocks to absorb water