_______ produce body movement by pulling on bones.
muscles
The muscles controlling heartbeat and peristalsis are called ______ muscles.
1) voluntary
2) involuntary
3) demanded
4) volunteering
2) involuntary
The ________ of the skeleton support and protect body organs.
bones
The type of joint located at the hip and shoulder is a ____ & _______ joint.
1) muscle and tendon
2) cartilage and tendon
3) ball and socket
4) joint and socket
3) ball and socket
A gliding joint is located in the _____.
ankle
Lactic acid causes muscle pain called ____________.
muscle fatigue
Bands of tissue that connect muscles to bones are __________.
1) fractures
2) cardiac
3) ligaments
4) tendons
4) tendons
Bands of tissue that connect bones to bones are __________.
1) flexor
2) muscles
3) ligaments
4) joints
3) ligaments
The ______ is an example of a flexor.
1) bone
2) bicep
3) joint
4) tendon
2) bicep
Red and white blood cells are produced in the ________ of bones.
marrow
____________ is the interaction of muscles with the skeleton that causes body movement.
hint: choo choo
locomotion
Muscle cells that continue to work when they do not have enough oxygen often produce __________.
1) hydrochloric acid
2) hormones
3) lactic acid
4) alcohol
3) lactic acid
Bones are connected at _______.
1) joints
2) cartilage
3) tendons
4) muscles
1) joints
Bones are connected at the ______.
1) joints
2) tendons
3) flexor
4) cartilage
1) joints
A person specially trained to give first aid to injured athletes is called a/an __________.
athletic trainer
The bicep is an example of a type of muscle called a _________.
1) sprain
2) bicep
3) cartilage
4) flexor
4) flexor
Human muscle tissue becomes fatigued because of the production of _________.
1) oxygen
2) glucose
3) alcohol
4) lactic acid
4) lactic acid
What are broken bones called?
1) sockets
2) sprains
3) fractures
4) flexor
3) fractures
The stomach contains _______ muscle.
1) rough
2) smooth
3) hard
4) soft
2) smooth
A ______ and a fracture have similar symptoms.
sprain
An example of a voluntary muscle is __________.
1) skeletal or striated
2) muscle or fatigue
3) cartilage or morrow
4) ball or socket
1) skeletal or striated
To be most efficient, muscles of the human body require a constant supply of _______ _________.
1) oxygen and sugar
2) carbon dioxide and lactic acid
3) lactic acid and oxygen
4) sugar and carbon dioxide
1) oxygen and sugar
The function of ligaments in the human body is to ________
1) join muscles to bones
2) connect bones to bones at joints
3) coordinate body movements
4) protect internal organs
2) connect bones to bones at joints
State one advantage provided by locomotion.
avoiding danger
finding food
finding a mate
finding shelter
oxygen