Ineed to know the answer to the multiple choice

Which organelles are labeled d, and what is one feature that distinguishes them from the other labeled organelles chloroplasts the only organelles that produce sugars from sunlight mosomes, only found in animal and bacterial cells centricles only found in animal cells mitochondra, the only energo-generating structures found in cells

What enzyme is most important for dna replication and why?

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