Muscular
Athletes use these to move things.
What are muscles?
The human body would look like this if it didn't include bones.
What is a pile of skin and organs?
The Digestive system starts where?
Your mouth.
The urinary system starts with the _______.
kidneys
The lungs are an important organ in your body that help you breathe! What system are they a part of?
respiratory system.
muscles that allow us to run, lift things, or do other strength-based work.
What are Skeletal muscles?
The adult human body has this many bones?
What is 206?
The ______________ is a long, stretchy tube about 10 inches long that connects your mouth to your stomach.
esophagus
When blood passes by a __________, it is ‘cleaned.’
kidney
The heart is one of the most important organs in the body! What system does it belong to?
circulatory system
muscles that are much less obvious to us than skeletal muscles. But, they’re also very common.
What are smooth muscles?
They are also important in __________ important organs.
protecting
A flap called the epiglottis covers the opening of your __________________ when you swallow.
windpipe
The kidney will then reabsorb any non-waste material trapped with the waste. The leftover waste product is called ____________.
urine
central nervous system.
These muscles are found in the heart
what are cardiac muscles?
Ligaments are special tissues that connect bones to?
other bones
Your stomach muscles churn the food to break it down some more. Now, your lunch has transformed into a soupy mixture called __________.
chyme
When all that’s left is urine, it will leave the kidney through a tube called the _______.
ureter
The stomach is an internal organ that is on the left side of the upper abdomen. What system does it belong to?
Digestive
These form the lining for many areas in our body.
What are smooth muscles?
Tendons are special tissues that connect bones to
Muscles
The food stays in the small intestine for about how many hours?
four
When there is enough urine in the _____________, it will exit the body through another tube called the urethra.
bladder
The bladder is an important internal organ in what system
excretory