Which event is most likely to decrease the amount of sunlight that reaches earth's surface?

a) an ice age.
b) an asteroid impact.
c) a catastrophic flood.
d) a prolonged drought.

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 is the role of the phospholipid belayer in cellular transport in living cells

Blood stem cells may develop into any kind of human blood cells. what kind of stem cells are blood stem cells? a. multipotent stem cells o b. totipotent stem cells o c. pluripotent stem cells o d. unipotent stem cells