Humpback whales, like the one shown here, swim at many different levels of the ocean. As the whales dive deeper into the ocean water, they experience- A. decreased pressure
B. increased sunlight
C. increased salinity
D. no other organisms

Which sentence best describes the relationship between chlorophyll and the chloroplast? a.) chlorophyll is a chemical found in a chloroplast. b.) chloroplast is a chemical found in a chlorophyll. c.) both chlorophyll and chloroplasts are found in animals. d.) both chlorophyll and chloroplasts make carbon dioxide.