Which of these is an environmental that occurs rapidly
a. regrowth after flooding
b. human population growth
c. hurricane
d. ecosystem changing from a meadow to pond

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