Answer:
George Brooks has found that training actually teaches muscle cells how to use lactic acid as a fuel to get more bang for the buck.
Answer:
The two body systems that interact to produce inhalation in humans are respiratory and muscular systems (option A).
Explanation:
Inhalation is the first phase of the breathing process, which depends on the respiratory system and consists of the entry of air into the lungs.
The process of inhalation implies a mechanical work to overcome the negative intrathoracic pressure, allowing the entrance of air. This work is done by the diaphragm, external and internal intercostal muscles and the abdominal muscles.
For this reason inhalation depends on the interaction of the respiratory and muscular systems.
1. Sun screen
2. Putting a hat on may cover the sun
3. Long sleeves
Hope some of these help!!
A. Digestion. The digestive system is the part of your stomach that breaks down food and able's you to.... release it in the toilet. Your Welcome :)
