Organization
Tissues work together to form
What are organs?
The pouch-like organ where a large part of digestion takes place
What is the stomach?
What is the trachea?
The most important organ of the circulatory system
What is the heart?
The main function of the skeletal system
Tissue that helps connect things together
What is connective tissue?
The main function of the digestive system is this
What is absorbing nutrients?
The 2nd branch off of tubes in the lungs
What are bronchioles?
Blood vessel that carries oxygen rich blood
What is an artery?
What is an immovable joint?
Organized into different levels that get more complex
What is the human body / What is an organism?
What is the mouth?
The muscle that helps us breathe
What is the diaphragm?
The heart is made up of this type of muscle
Type of muscle that is attached to bone
What is skeletal?
Tissue that lines inside of organs/blood vessels/is our skin
What is epithelial tissue?
The type of muscle that is all throughout the digestive system
What is smooth muscle?
The tiny sacs in our lungs
What are alveoli?
The cell that carries oxygen through the blood
What is a red blood cell / erythrocyte?
This helps cushion joints
What is cartilage?
There are this many cells in the human body (on average)
What is 100 trillion?
The liver creates this substance to assist with digestion
What is bile?
What is keep bacteria out / moisten the trachea?
What is 4?
Bone marrow that stores fat for energy use later
What is yellow bone marrow?