3. Autotrophs produce organic molecules. I think 4 is cellular respiration cannot occur without photosynthesis
Answer:
Repetition
the act of repeating, or doing, saying, or writing something again; repeated action, performance, production, or presentation. repeated utterance; reiteration. something made by or resulting from repeating.
Replication
duplicate, repeat replicate a statistical experiment replicated his mentor's writing style. intransitive verb.
Empirical evidence is the information received by means of the senses, particularly by observation and documentation of patterns and behavior through experimentation. The term comes from the Greek word for experience,
I hope it helps
Answer:
Heterogeneous mixtures are substances not mixed together.
Explanation:
I hope that is right
