A independent variable is a variable which the experimenter can control and by changing the independent variable the experimenter observes or records the value of dependent variable.
so i see if you are asking independent than the answer is A.
if you are asking dependent variable than the answer may be B because manipulated by changes to the independent variable would be the best answer.
Answer:<em>We inhale O₂ and we exhale CO₂. Carbon dioxide is produced </em><em>in the reaction that creates acetyl CoA (coenzyme A)</em>
<em />
<em>Explanation:</em>
<em> A). in the reaction that creates acetyl CoA (coenzyme A)</em>
Vertebrates have a back bone. They have living endoskeleton, pharnyx and efficient respiration, advanced nervous system, and paried limbs.
Answer:
damp and cool conditions will attract snails . but unfortunately most gardens require
a moist environment.
Answer:
Here's the punnet square
Explanation:
the top is the longhaired guinea pig (Hh), the side is the short haired guinea pig (hh).
hope this helped.
