Guys i need with biology 1 i don’t understand what the independent and dependent is nor the what causes or what changes! can anyone ?

5) air temperature - corn sprouting time

6) sacks of fertilizer sold - algae growth

7) cars - pollution levels (sorry couldn't read the full problem, but you get it)

8) distance of flash light - size of illuminated area

9) number of answered questions - score of the final

10) minutes of exposure - birth defect rate

11) amount of vitamin A - weight fluctuation

12) fox population - rabbit population

Explanation:

So as the words speak for themselves, dependent variables are variables that aren't changed by outside factors unlike dependent variables which change based on an outside change. Knowing this, if you reread the problems you will be able to understand it a little bit more.

the function of the protein macromolecule is to move things in and out of the cell and transport other molecules in the body. there are many functions of proteins. they are the basic building blocks of living things and are responsible for the growth and repair of body cells and tissues.

explanation: