by Sandi Ackerman. .A rabbit's diet should be made up of good quality pellets, fresh hay, (alfalfa, timothy or oat), water, and fresh vegetables. Anything beyond that is a treat and should be given in limited quantities. Pellets should be fresh, and should be relatively high in fiber (18% minimum fiber).
Supplement. In scientific experiments, the use of controls allows to study one variable or factor at a time. It is, however, important that both the control and other (experimental) group(s) are exposed to the same conditions apart from the one variable under study.
Control variables - These are the same for each experiment. 2. Manipulated variables - are not the same only one thing is changed. 3. And the one you want responding variable - is the variable you are testing, you do not have control over it, its the outcome. Its the thing that responds to the change or (manipulated variable) Hope this helps and good luck with your gay science class lol. Oh and hi Amber.