Rma
Genetic engineering.
Genetic Engineering.
YES
Chemical, (biological, bio-organically), definitely NOT physical.
Yes, rot is a chemical change. When organic substances rot, they are broken down into new substances. Because substances with different chemical properties are created, the reaction must by a chemical one.
A biological process imply chemical and physical changes.
For a chemical change they analyze the new substances to prove there has been a change in the chemical composition. I am not sure about physical though.
chemical change doesn't apper outside easily as it is change in the chemical property of the element or the experiment done,specific methods can only be used to detect the chemical change for the substance under observation.
Pressure, heat, & erosion. There are chemical, physical, and biological changes.
Physical, chemical and biological change are the three main causes of weathering.
Chemical methods are unable the change the nature of the atom.
Chemical change essentially is the role of life. It can be found in most biological actions from conception to an Adrenalin rush or from diabetes to vascular muscles contracting.