Answer:
The answer is the Immune system (a).
Explanation:
The immune system consists of agents that help your body fight against pathogens and other invading substances. It has your white blood cells, enzymes, mucus, hydrochloric acid (in your stomach), and even your saliva. All these substances help make sure your body is rid of anything that may bring harm to you!
Answer:
C. Faithfulness and Trust
The correct answer is the third option.
Younger people also need to do warm ups because their muscles can also get injured. The whole purpose of warm ups is to prevent any injury to your muscles during the workout, it does not matter your age group, everyone needs to do warms up, you need to prepare your body for the exercise.