An ancient fossilized fish has been found in a layer of rock. What is most likely true for the layer of rock?
A. It formed in a glacier.
B. It consists of sedimentary rock.
C. It consists of igneous rock.
D. It formed a few years ago.

What would most likely happen if green plants were exposed to longer days of sunlight? a. the mitochondria would produce less energy . b. the chloroplasts would produce more energy. c. the cell wall would become thicker. d. the vacuoles would quickly shrink.b. the chloroplasts would produce more energy.