In ecology experiments, we want to know the interrelationships between an organism and its natural environment

Question

which of the following is not true?

a. bringing the organism into laboratory helps deject responses to just one factor.

b. the limited variable(s) of a laboratory might not reveal the natural complex factors actually affecting an organism.

c. use of a control in a feild experiment can eliminate some unknown variables.

d. ecological experiments are limited by what we can observe about an organism and its environment.

e. testing an organism and one environmental variable is all that is needed to be understood to make a valid conclusion.

Answer 1

e. is not true.

Answer 2

E