Homeostasis
Homeostasis keeps itself balanced on the _______ when things around it are changing.
Inside
The skeletal system has ____ main functions.
5
There is a thick jelly substance called ________ marrow. It makes blood cells.
Bone
The neck is a ______ Joint.
Pivot
The three types of muscles are Cardiac, Smooth and _____.
Skeletal
Homeostasis keeps your body _______.
Balanced
Your body protects organs, Your skull protects your ________ and your ______ protects your heart and lungs.
Head
Rib Cage
The skeletal system provides support and ______ to keep you stable.
Structure
The jaw, finger, knuckle, knee, toes, elbow are ____ joints.
Hinge
The cardiac muscle is your _____.
The smooth muscle is your _____, _____, _____, ____ect,.....
The skeletal muscle is your _____, ______, _____, _____.
Heart
Stomach, Lungs, Uteris, Bladder
Bicep, Tricep, Abs, Pecks
Sweating and shivering is an example of __________.
Homeostasis
Your skeletal system stores minerals like Phosphorus and _______.
Calcium
At the end of bones there is _____ to help prevent bones from rubbing aggainst eachother and acts as a shock absorber.
Cartilage
The shoulder and hip are ______ & _______ joints.
Ball & Socket
Cardiac never tires and reacts ______.
Smooth lines organs and relaxes to move substances at a ___ and steady pase.
Skeletal conncets to bones and allows movement of joints. They react and tire _______.
Quickly
Slow
Quickly
If you are _________ or thirsty you can eat or _______ to maintain food and water levels.
Hungry
Drink
Yor skeletal system works with the _________ system. It allows you to _____.
Muscular
Move
The outer covering of a bone is periosteum: The next layer is called a ____ bone which is dense and strong. After that is _____ bone which has openings called pores.
Compact
Spongy
The verdebrae, ribs, wrist, ankle and ______ joints.
Gliding
There are ____ muscles in your body.
600
If you don't have homeostasis (your body balanced) you could ________.
Die
Muscles are connected to bones by ________.
Tendons
There are 5 main joints: Pivot, Ball and Socket, Hinge, Gliding and ______.
Fixed
The skull and pelvis are ______ Joints.
Fixed
Brain is in _____.
Nerves are _____ that carry messages. Two types Motor - Carries messages back to body
____ - Takes in 5 senses.
Spinal Cord controls reflexes and is ___ that carry and connect messages from brain
Job is to gather, interpret and respond info from __ senses.
Charge
Neurons
Sensory
Nerves
5