alirezaes1
alirezaes1 alirezaes1
  • 19-06-2017
  • Biology
contestada

Which is a controlled variable in this experiment?
A. number of pots
B. amount of water
C. amount of phosphate
D. amount of blooms on a plant

Respuesta :

karlearaye
karlearaye karlearaye
  • 19-06-2017
the answer is A. number of pots
Answer Link

Otras preguntas

hii can someone help me pls this is the last question
9.2 m = _____cm (1 m = 100 cm)
3m – 2n = 8, solve for m
what is an engineer​
What forces act on an airplane to keep it in the air? If the airplane is traveling at a constant velocity, what could be said about the magnitudes of the forces
How do I solve this?
Three justices dissented (disagreed). Why did they think this kind of lie should not be protected?
What effect does studying with music have on student test scores?Hypothesis:Independent variable:Dependent variable:Control variable:​
A number game is played with a number cube and a number line. When it is your turn, you roll the number cube twice. The first roll tells you how many units to m
Which equation shows a proportional relationship between x and y? A. y = 9 B. y = 3x + 1 C. y = −3x − 2 D. y = 4x NO LINKS