Answer:
Indpendant veriable cigarette smoking on lung cancer.
Dependant veriable:The number increase
Explanation:
Answer:
The answer is oxygen and glucose
A. 1 RR: 2 RW: 1 WW
b. 1 red snap dragon: 2 pink snap dragon: 1 white snap dragon flower
Answer: D
Explanation: I Googled it
The answer would be A. thick filaments!