Which of the following describes a dependent variable A. The factor in an experiment that is not exposed to the control group

B. Factor in an experiment that is not allowed to change

C. The factor in an experiment that responds to the manipulated variable

D. Just factor in an experiment that is deliberately changed

(Found out the answer is c)

Some tools have graduations to show multiple measurements. for example, a ruler may have graduations for both millimeters and centimeters. when measuring the length of an earthworm, which graduations would allow for the most accurate measurement? millimeters centimeters decimeters meters

Read this summary of a scientific theory: "cells are the most basic structural and functional units of life. all living organisms are made up of one or more cells. all cells that are alive in the world today came from pre-existing cells." which of the following would require this theory to be modified? -a.) a survey finds that a majority of people believe viruses carry out the basic processes of life. -b.) a prominent scientist says she feels strongly that one day the theory will be challenged by life on other planets. -c.) the dna of unicellular and multi-cellular organisms is shown to have many fundamental similarities. -d.) scientific observations show that microscopic organisms living in the deep ocean are not made up of cells.

Your sense of touch depends upon: a. direct contact b. heat chemical c. reactions d. pain