The right option is; d. consumers
All animals are consumers
Consumers are organisms that usually feed on other organisms or organic matter in order to gain energy because of their inability to manufacture their food from inorganic sources. All animals are consumers and they are also known as heterotrophs. There are different types of consumers. They include; primary consumers (herbivores e.g. goats, cows), secondary consumers (carnivores e.g. wolves, crocodile), and tertiary consumers (large carnivores e.g. eagle, lion)
Answer:
evolution
Explanation:
this reflects the adaptations of organism to their changing environments
2, because a theory is not a law that can not be changed, and new evidence can change a theory.
Hierarchy - I don’t think I have the full context of the question but the word fits the best of its biology related
