Hot packs or a med used for reducing swelling
Answer:
Explanation:
Diffusion is net movement of anything from a region of higher concentration to a region of lower concentration. Diffusion is driven by a gradient in concentration. The concept of diffusion is widely used in many fields, including physics, chemistry, biology, sociology, economics, and finance.
C.only determines phenotype when a dominant allele for the same trait is present.
The main 3 parts are the magma , the central vent and a crater
