TRUE OR FALSE?

Both prokaryotes and eukaryotes have DNA inside a membrane-bound nucleus.

Explain why the plants cortex would serve as the best food source for animals

Select the correct answer from each drop-down menu. the lac operon in e.coli regulates genes that code for enzymes required for breakdown of lactose. the lac operon is operon that is activated in the presence of .

Anormal strand of dna is shown below, followed by the same strand of dna after mutations have occurred.