Answer:
The immune system is a complex network of cells and proteins that defends the body against infection. The immune system keeps a record of every germ (microbe) it has ever defeated so it can recognise and destroy the microbe quickly if it enters the body again.
Explanation:
Our bones become weaker as you age if you don't work out
The lymphatic system is a rather important system in the body. Using its pathways it both takes toxins and waste products to other parts of the body, and also help regulate the interstital fluid between tissues.
Additionally the lymphatic tissue is a major pathway of lynphocytes which travel through lymph (clear fluid with lymphatic cells).
Your answer is "A"
Answer: Exercise, eat well, and put aside harmful behaviors such as smoking.
Explanation: Janel has to keep in mind that she has to exercise but not using a lot of force like lifting weights. Janel must be running or hiking. She should avoid situations where she can injure her bones, eat healthy so she has more strength, and avoid smoking and alcohol.
Give her more sugar so her blood can rise to anywhere from 120 to 170
