Answer:
Explanation:
The independent variable determines the value that needs to be calculated or the decision that needs to be made from the observations of the experiment. Hence, experimental design decision would most likely produce invalid and unreliable results when having more than one independent variable.
Answer:
C) DNA or RNA
Explanation:
Genetic material is found in both viruses and in living single-celled organisms, such as protozoans and bacteria.
I believe the last option is the correct one for the illustration of the single celled organism provides and the environment that it is found living in.
Hi! Number C. Aristotle
Hope this helps you! <3