20johnch
20johnch 20johnch
  • 02-10-2018
  • Biology
contestada

what are the difference between a variable and a control

Respuesta :

Alaris Alaris
  • 02-10-2018
A control is the normal behavior you are testing the variable against. There are two types of variables. The independent variable is what you change to test what the dependent variable is, which is the variable that changes due to the independent variable, and what you generally record your data over.
Answer Link

Otras preguntas

When a farmer changes the crops each year in the same field that is called ______. terracing tributary rotation access
is 0.9 0.06 11/20 0.21 greater than 1/2 or smaller
what is the area of this regular polygon? A.311.15 m2 B. 622.3 m2 C. 3034.5 m2 D. 6069 m2
Why does Thurber's father decide to sleep in the attic? He always sleeps in the attic. His mother-in-law is sleeping in his bed. His wife is sick with stomach f
What would the pressure be if the can were heated to 1270∘C?
What observation led researchers to propose that chloroplasts evolved from cyanobacteria?
Compare the properties of metals and nonmetals.
Bryon told Mark he couldn't help something. What was it?
5. In 1889, Jane Addams and Ellen Gates Starr established Hull House in Chicago, where they offered ___ to immigrants. A. celerity B. concurrence C. succor D. v
Which combination of ion charge and ion size produces the greatest lattice enthalpy? A. High charge, large size B. High charge, small size C.