Final answer:
The statement "The chemical named chlorophyll enables a process called photosynthesis to occur, which is the ultimate source of all food energy on earth" is True.
The correct answer is options a. True.
Step-by-step explanation:
The statement holds true as chlorophyll, a green pigment residing in the chloroplasts of plant cells, plays a pivotal role in photosynthesis. This intricate biological process empowers autotrophic organisms to convert light energy into chemical energy, generating glucose from carbon dioxide and water. Beyond sustaining plant life, photosynthesis stands as the cornerstone of ecosystems, providing the fundamental food energy source. Hence, chlorophyll's significance extends far beyond its vibrant hue, shaping the delicate balance of life on Earth.
The correct answer is options a. True.