Answer:
B.) classification
Explanation:
In biology, classification is a way to organize living things. In science generally, this could expand to include any type of object.
They are useful cause you need to find the data with no graphs no data
The important thing to identify the degrees of lightness to darkness in each level.
Hope this helps you.
Growth and change
Ability to reproduce
Maintain homeostasis
Responsiveness to the environment
Good evening Aixa,
An experiment is designed so that you can observe the differences between the experimental group and the control group.
The experimental group is the group of specimens you're exposing to the experiment and the control group is a separate group of specimens that is not being exposed to the experiment, but are also being observed.
-Hope this helps!