If the answer is true or false then it’s true
The answers are:
1) A
2)B
3)C
Answer: i would say the independent variable is the soil and the control variable is the seed because it stays the same in all of them to better understand the experiment while the dependent variable is the fertilizer.
Explanation: i am not completely sure but maybe someone else can also answer to verify it first
Answer:
c, both x and y chromosomes
Explanation:
different genders
