A lab is performed to study the effect of pH and heat on the function of the catalase enzyme found in carrot plants. What is the dependent variable(s) in this lab?

it is a learned trait

explanation:

b. lithosphere, asthenosphere, mesosphere   is the answer most likely

unicellular organisms, like bacteria, are able to perform all life functions within one single cell. multicellular organisms need many different types of cells to carry out the same life processes. each of these special types of cells has a different structure that it perform a specific function.

i believe it is c: genes for body color and wing size are inherited separately from each parent.