what systems work together to support and move your body?
the skeletal and muscular systems.
the cells work together to form the?
your body is made of many kinds of ?
the tissues work together to form ?
Our human body is made oup?
What made up the organ system?
a group of organs that work together.
what to organ made up the circulatory system?
the heart and blood vessels.
how did organ systems work?
together and depend on one another.
Your skeleton is made up of a tissue called ?
what are the main functions of the skeleton?
-protects organs inside your body.
-helps you move
-muscles are attached to it
which is the most important minerals for skeletal system being healthy?
how many bones have the human skeleton?
the shape of the bone is related to?
the job it does.
what thing you can't do without the muscles or muscular system?
-could not move at their joints
-no walking , running or sing
- no breathe or swallow food.
their are two types of muscles?
voluntary and involuntary.
what is a voluntary muscles?
muscles that you control, they need to rest, walking, running
what actions are controlled by voluntary muscles?
smiling, running, chewing
the skeletal muscles are voluntary or involuntary?
what is an involuntary muscles?
muscles that you cannot control , or works by itself, heart, breath, digest, no need to rest.
what type of muscles you used when you breath?q
how many bones did the babies have?
what are the joints?
the places where bones connect.
how did the joints are classiffied?
by the movement they allow.
what are the types of joints?
-ball and socked : circular movements
hinge: backward and forward
which are the 3 types of muscle tissues?
how many skeletal muscles we have?
more than 600.
how did the muscles works?
what type of muscles is the smooth muscles?
involuntary , automatically in different organ systems.
how does the cardiac muscle work?
involuntary, is in the heart.
what is the function of the respiratory and circutlatory system ?
Work together to deliver oxygen and nutrients throughtout the body.
how does the respiratory ssystem works?
-air moves through the nose and mouth
-trachea leads from the pharynx toward thelungs
-trachea splist into two bronchial tubes
-inside thelungs divided into tiny branches to the air sacks.
-to the lungs
what happen when the body cells take oxygen?
they give off carbon dioxide.
what carries the oxygen to every cell in your body?
blood in the blood vessels.
what is themain organ in the respiratory system?
how are the lungs move?
with the diaphragm.
what is a diaphragm?
a dome-shaped muscle is just below the lungs , contracts and then relaxes.
what happen when the diaphragm contract and relaxes?
the air is force in and out of your lungs.
when you breath you take oxygen into your respiratory system, when the oxygen arrive at thelungs what happens?
thelungs passes the oxygen to the blood and the blood vesses carries the oxygen to the heart and the heart pumps to the rest of your body.
The heart , blood vessels, and blood make the ?
what did the blood carries to the body cells ?
What does the heart collects from the right side of the heart?
blood from the body. these blood is full of carbon dioxide from the cells.
what does the heart collects form the left side of the heart?
blod from the lungs, these blood is full of oxygen.
what are the parts of the heart?
- 2 ventricles
- 2 atriums
what is the work of the right and left part of the heart?
as a pump.