The answer is : C.) Chinchillas are used as models for this research because their hearing ability is similar to that of a human. Hope I helped ;)
The answer is C. i just completed a worksheet and i got the answer correct hope it helps:)
Made of cells
Reproduction
Sense and respond to change
DNA
Use of energy
Growth and development
It would be Primary because the lake is it’s starting point and the pollution grew all the way to the factory.
Answer:
D
Explanation:
The item labeled 2 is the cell capsule that protects the cell from engulfment by eukaryotic cell, such as macrophages.
