Organisms that feed on dead, decaying tissues of other organisms are known as

Which of the following activities is against the conservation of natural resources?

The food substance that would produce the highest amount of energy is

The diagrams above are illustrations of forms in which a particular group of organisms exist. Study them and answer the question.

Which group of organisms is illustrated?

The diagrams above are illustrations of forms in which a particular group of organisms exist. Study them and answer the question.
in which of the illustrated forms does the organism that causes cholera exist?