Answer:
C plants are always autotrophic, meaning they are capable of producing their own food using energy from the sun or other sources, through the process of photosynthesis.
Both A bees and B humans are heterotrophic, meaning they rely on external sources for their food and cannot produce their own. Bees collect nectar and pollen from flowers, while humans consume a variety of foods from different sources to meet their nutritional needs.
Step-by-step explanation: