Answer:
B.
Explanation:
I think cause plants in the F1 generation were all alike.
Answer:
I believe the answer is C
The answer is a. Plants, algae, and certain Protista
<span>b. Exercise
If we conduct a research investigation in these given situation. More specifically, an experiment this would suggest a most probable scenario of a cause and effect situation or technically called causality.
Here the Independent variable is the exercise
The dependent variable is the endurance.
Hence regular EXERCISE increases endurance. </span>
