Immune System
What is the immune system?
It is a large network of organs, white blood cells, proteins and chemicals that work together to protect your body from germs.
When you get sick once, you can not get sick again.
False
What helps you release stress?
Exercise
How many hours of sleep should a teen aim to get every night?
8-10 hours
Provide examples of invaders
Invaders can be germs, viruses, parasites, bacteria, fungi, or cancer cells.
Your body creates antibodies after fighting a sickness
True
What is the nutrient that you can receive from the sun?
Vitamin D
Why is exercise good for our mental health?
It helps improve our mood because when the heart rate increases the body releases endorphins, which are natural chemicals that make us feel good.
When are antibodies created in the body?
Antibodies are created when a person has healed from a sickness (ex: a cold, virus, flu)
True
What is the term for a person who does not eat any animal products called?
What is an example of a healthy fat?
Nuts, avocados, olive oil.
Provide an example of foods that help you boost your immune system
- Fruits
- Vegetables
- Lean sources of protein (beef, chicken, tofu, fish)
- Whole grains
ONLY eating veggies boosts your immune system
Which food classifications contain energy?
Carbs, protein, and fat
What does it mean to have good mental health?
Feeling emotionally in balance, being able to get good grades, focus in school and manage the stress of everyday life.
- The immune system tells the difference between cells that are yours and those that don’t belong in your body.
- The immune system activates and mobilizes to kill germs that may harm you.
- It creates antibodies to destroy germs that try to enter your body in the future.
White blood cells attack and eliminate harmful germs to keep you healthy.
True
What is our most vital nutrient?
Water
Why do teens need more sleep than adults?
The brain is still developing up until the age of 25.