Brains
Bones
Blood
Body
Covid
100
This bony structure houses the brain, and is often seen on pirate flags
What is the skull?
100
DAILY DOUBLE!!!!!!!!!!
This is the name for the place where 2 bones meet (knee, elbow, hip)
What is a joint?
100
These cells are shaped like donuts and give blood its color.
What are red blood cells?
100
This system is responsible for breaking food down into nutrients your body can use.
What is the digestive system?
100
This is the TYPE of virus that Covid is (think of its long name).
What is a coronavirus?
200
Connected to the brain at the back, this long cord sends to and receives signals from the rest of the body
What is the spinal cord?
200
This mineral, found in milk, helps bones grow strong.
What is calcium?
200
Blood delivers bits of this gas, which we need to breathe to stay alive, to all parts of the body
What is oxygen?
200
This organ has 4 chambers and is protected by the ribcage.
200
This is the current dominant strain in the US.
What is delta?
300
This word, which also means anxious or scared, refers to the system of the brain and neurons
What is nervous?
300
This substance, found in the center of bones, is squishy and responsible for making blood
What is bone marrow?
300
This vital sign is measured whenever you go to the doctor. It has 2 numbers and should not get too high.
What is blood pressure?
300
This powerful muscle is very important for speech and taste.
What is the tongue?
300
Name 1 of the 3 available vaccines for covid in the US.
What is Pfizer, Moderna, or Johnson and Johnson?
400
This "ball of worms" is in the back of the brain and helps control movement. 
What is the cerebellum?
400
This is the longest bone in the human body
What is the femur, or thigh bone?
400
This cell carries out a very important job of fighting infections in the body. 
What is a white blood cell?
400
DAILY DOUBLE!!!!!!!
This is the largest organ in the human body, and its main function is to protect you.
What is skin?
400
If you have this symptom of Covid, you should definitely go to the ER.
What is trouble breathing?
500
This is the number of lobes, or sections, of the brain
What is 4? Frontal, temporal, parietal, occipital
500
This is the number of bones in the human body (anyone remember the Hannah Montana song?)
What is 206?
500
This is a gas produced by your body that blood carries AWAY from cells, so you can breathe it OUT
What is Carbon dioxide?
500
During this stage of sleep, we dream, our brains are active, and our eyes move around. We need it to store our memories as well.
What is Rapid Eye Movement (REM) sleep?
500
One of the primary reasons Covid is dangerous, Covid makes your blood do this all over the body
What is clot?