Why do scientists use the same restriction enzyme to cut both human and bacterial dna?

(drag each tile to the correct identify which questions can be answered by what can be answered by science or which cannot. -is it right or wrong to use genetic engineering to produce new food products? -what are the most common social settings that tend to produce accomplished artists? -if a new gene is added to the genome of a tomato species, will that species be more resistant to insects? -should humans use biotechnology to bring extinct organisms from the fossil record back to life? -do the types of organisms found in the fossil record appear in consistent sequences in different parts of the world? -are michelangelo's paintings more impressive than rembrandt's?

What two factors does carrying capacity compare? population size and resource use population growth and resource availability resource use and time population size and time

Interferons play a vital role in the immune system why are interferons so important?