Brain 1
What is the name of the largest part of the brain?
What is the cerebrum?
Describe the brain
What is a soft, grey, wrinkly organ in the skull?
What is the size of the heart?
What is the size of your fist?
Which side of the heart is the largest?
What is the left side?
What are nerves?
What substance is the brain made of mostly of?
What is water?
What is 3?
The heart sends ______ and ______ to all parts of the body?
What are oxygen and nutrients?
What sends messages to and from the brain?
What are nerves?
What is the weight of an average adult brain?
What is 3 pounds?
What does the right side of the heart receive?
What is blood low in oxygen?
The heart is made up of how many chambers?
What is 4?
The cerebrum is split into two halves called?
What are hemispheres?
What is oxygen?
What is the myocardium?
What is the middle layer muscular layer of the heart?
Describe the process of checking your pulse
What is : Gently press two fingers to where you feel a beat (don't use thumb)
Count the beats for 15 seconds
Multiply by 4
(count for 60s)
What two things work together to form the nervous system?
What are the brain and the nerves?
What are two functions of the brain?
What are : speech production, muscle control, memory storage, expression, sensory reception?
What are the : epicardium, myocardium, endocardium?
Describe the process of blood circulation to and from the heart.
What is blood low in oxygen and nutrients enters the right side of the heart from the brain and other parts of the body. It is then sent to the lungs. Blood rich in oxygen and nutrients returns from the lungs to the left side of the heart. That blood is then pumped to the brain and the rest of the body.