Please help... Only numbers 4,5 and 9
1 answer:
4:
Independent Variable: Photosynthesis
Dependent Variable: Starch
Starch is a product of photosynthesis. Without photosynthesis, starch cannot form. Therefore starch is dependent on photosynthesis.
5:
Independent Variable: Temperature
Dependent Variable: Animal Metabolism
Animal metabolism will only be affected if the temperature of the room changes. Therefore animal metabolism is dependent on temperature.
9:
Independent Variable: Rainfall
Dependent Variable: Thickness of growth rings
The thickness of the tree's growth rings are determined by the amount of rainfall. Therefore the thickness of growth rings are dependent on rainfall.
You might be interested in
B.) Glucose because in order for that person to have energy that person has to have sugar to be active...
Answer:
The source.
Explanation:
Answer: xylem and the outside, which differentiate into phloem
Explanation:
