Answer:
I think its D. Artificial Selection
Explanation:
Sorry if this didn't helped you.
C. Dependent variable
The independent variable is what you want to change (ex amount of light given to plants)
The dependent variable is what changes because of the independent variable (ex the height of the plants)
So Independent is what you change, Dependent is what you measure
Answer:
Using statistics!
Explanation:
If the predecessors had genetically transmitted disease,or specific features,the family tree is useful in identification and better understanding.
A for sure most definitely
C. Budding because offspring is growing off from the parent potato