Circulatory
What is the purpose of the Circulatory System
Transports materials around the body through the blood .
What is the purpose of the Respiratory System ?
Exchanges gases like O2 and CO2 .
What is the purpose of the digestive system ?
Breaks down and absorbs nutrients
What is the purpose of Endocrine system ?
makes secretes and hormones
What is the purpose of Nervous System ?
Sense and respond the stimuli
What is a key organ in the Circulatory System ?
The Heart .
What is a key organ in respiratory system ?
The lungs
what is key organ in digestive system ?
small intestine / stomach
What is a key organ in Endocrine system ?
Liver .
What is a key organ in the Nervous system ?
The brain .
The other name for Circulatory system is
Cardiovascular
What body function does O2 help
Homeostasis
What key nutrient does your digestive system help absorb .
glucose
What hormones are created ?
estrogen and testosterone
name a type of stimuli
Outside temperature, visible light, odor, taste, and sound ..etc.
how many times does your heart beat per minute at rest ?
60 to 100 times a minute
Which part of the body is not used for the respiratory system to work?
the esophagus / the throat
Where does most of the digestive process take place?
how many hormones are there in total ?
over 50
what is the central nervous system ?
brain and spinal cord
What are 3 main parts of Circulatory ?
the Heart , blood and blood vessels
another word for respiration is ..
breathing
Proteins, fats, carbohydrates, vitamins link, minerals link, and water
what does endocrine system release the most hormones for
stress levels, blood sugar levels, fluid balance, and mineral levels
how long do your nerves stretch
45 miles