nochillmel nochillmel
  • 26-06-2018
  • Biology
contestada

what would a control be for an experiment to see whether fertilizer helps a plant grow ?

Respuesta :

Diatonic254
Diatonic254 Diatonic254
  • 05-07-2018
The control would be a  plant grown without any fertilizer.  This is called  a negative control and is important in identifying the influence  of the treatments on the tests. In this case, it would mean that the plant without fertilizer (control) is not expected to grow as large as in the other treatment.




Answer Link

Otras preguntas

Find the value of n: nC2 + nC3 = 21C3
What is the connotation of the word empty?
what is the meaning of this quote "he burden upon meh?"
How does relative-age dating help scientists learn about fossils?
Use the zero product property to find the solutions to the equation 2x^2-x-15=x(x+1).
What's the equation for the line that passes through the given point and is parallel to the graph of the given line (3,-1);y=2x-4
Select the term with the following definition. a verbal or nonverbal response 1.communication 2.context 3.feedback 4.interpersonal communication 5.mass communi
Can someone please help me with Math I am struggling if you can answer please but if you don' t know how to please don't.
Heart rate reserve is use to calculatea.target heart rateb.training intensityc.injury indexdo.workout duration
Can your help me with number 8 and 9