1). light is an independent variable
2). flowering pattern is a dependent variable
3). pencillin is an independent variable
4). growth of e. coli is a dependent variable
5). progesterone is an independent variable
6). ovulation is a dependent variable
Do you know the name of it? You can find it all labeled on google
If you don't understand how to get any of those answers, let me know.
The atomic number is equal to the number of protons.