Answer: Great white sharks are one of the only animals capable of eating an adult tiger shark
Explanation:
Answer: False
Explanation: Valley glaciers are not known to spread throughout a whole continent. A valley glacier is usually formed within a mountain range. They are fed by ice caps and generally shaped as a narrow ribbon or stream of ice between two valley walls. Valley glaciers are commonly found in Alaska and in parts of the Alps.
Answer:
B
Explanation:
The higher one is the activation energy without enzyme. Parts labeled in pics below.
When a high Hydrogen+ ion gradient is built on the inner membrane of the mitochondria and a low concentration on the opposite side, it allows hydrogen ions to diffuse through the protein ATP Synthase, which uses electrons and Phosphate to turn ADP into ATP.
Working with skeletal muscles, tendons, ligaments and joints, the bones form the moving machinery of human body. The major role of bones in movement is that they act as levers, which make use of the forces generated by skeletal muscles in a beneficial way.
