Musculoskeletal
What is the function of the musculoskeletal system?
system of muscles and bones that give your body strength and structure, provide structure and movement
What is the function of the nervous system?
communicating commands from the brain to the body and from the body to the brain
What is the function of the circulatory system?
uses blood to carry oxygen and nutrients to cells and takes away waste from the cell
What is the function of the digestive system?
break down food and provide nutrients for the cells
What year did TikTok launch?
September 2016
How many bones in the adult human body?
206
What is a stimulus?
anything that can trigger a physical or behavioral change
What is the function of the respiratory system?
delivering oxygen to the body and eliminating carbon dioxide
What is the function of the excretory system?
remove waste from the body including filtering waste from the blood, eliminating carbon dioxide and eliminating solid waste
Who composed the music for the movie "The Lion King"?
Elton John
Explain how you think the muscular and skeletal systems interact and work together
The bones give the body structure and allow us to be upright, while the muscles which are attached to the bones enable the bones to move so we can move.
What are the two parts of the nervous system?
Central (brain/spinal cord) & Peripheral (all the nerves in your body)
The 3 parts of the circulatory system are...
heart, blood vessels and blood
What are the 6 steps in digestion (in order)?
1. Mouth: chews food
2. Esophagus: transports food
3. Stomach: breaks down food
4. Small Intestine: absorbs nutrients
5. Large Intestine: absorbs water
6. Elimination: get rid of waste
What popular battle royale game took the gaming world by storm in 2017?
Fortnite
red marrow found in flat bones produces...
blood cells
The nervous system translates information into electrical signals called....
impulses
(ex. brain send signals to excretory to produce sweat)
The 3 parts of the respiratory system are...
mouth/nose, trachea, lungs
What are the steps of the excretory (urinary) system (in order)?
1. Kidneys: filter blood/remove excess salts'
2. Bladder: store urine for excretion
3. Urethra: urine travels down to exit body
What is the only letter that doesn't appear in any U.S. state name?
Q
How does the musculoskeletal system work to maintain homeostasis?
generating heat through muscle contractions, thus regulating the body's internal temperature
How does the nervous system work to maintain homeostasis?
detect external and internal signals, transmit and integrate information and produce an appropriate response
Describe how the circulatory and respiratory system work together to maintain homeostasis?
The circulatory system carries oxygen and nutrients to cells, while the respiratory system removes carbon dioxide waste from the body.
How do the digestive and excretory system work together to maintain homeostasis?
Getting rid of waste
What is the name of the tiny, thread-like structures that carry genetic information in cells? (FULL name, not acronym)
Deoxyribonucleic Acid (DNA)