Answer:
Enzymes
Explanation:
The enzymes in the stomach protect it.
1) Newspapers
2) Television
3) Raido
Explanation:
There are many different ways of thinking about topics in psychology. The biological perspective is a way of looking at psychological issues by studying the physical basis for animal and human behavior. It is one of the major perspectives in psychology and involves such things as studying the brain, immune system, nervous system, and genetics.
Germany had suffered heavy losses during the war, both in lives and industrial power. ... Millions of German prisoners of war were for several years used as forced labor, both by the Western Allies and the Soviet Union.