Puzzles and worksheets similar to Nueromuscular Junction and Synapse Bingo Cards

a threadlike filament of actin or myosin that is a component of a myofibril
a sheath of fibrous elastic tissue surrounding a muscle
a thin sheath of fibrous tissue enclosing a muscle or other organ
The fine connective tissue sheath surrounding a muscle fiber
the cytoplasm of striated muscle cells
thick filaments at the center of the sarcomere make up the dark band that is also known as the…
the center of each sarcomere is the
a fibrous protein that forms (together with actin) the contractile filaments of muscle cells and is also involved in motion in other types of cells
a protein involved in muscle contraction. It is related to myosin and occurs together with troponin in the thin filaments of muscle tissue
a globular protein complex involved in muscle contraction. It occurs with tropomyosin in the thin filaments of muscle tissue
NOT a function of the muscular system
Network of tubes that store and release calcium ions
When I Bands get smaller, what occurs?
1. Inability of the muscle to respond to motor nerve stimulus is a result of a curare, a toxin, that blocks the
What is not necessary for muscle contraction that is generated by the sarcoplasm
what is either fully contracted or relaxed
what is not reabsorbed into the axe terminal once a muscle has been stimulated
What is shifted, exposing the active sites within the fiber
What attaches to actin and forms cross bridges
what releases calcium ions that bind to troponin
what binds to receptors and stimulates an action potential within muscle fiber

sarcomere
bones
peristalsis
red bone marrow
hinge joints
pivot joints
myofibrils
antagonistic muscle
sarcoplasmic reticulum
undulation
sarcoplasm
yellow bone marrow
tropomyosin
myosin heads
ligaments
sliding-filaments model
actin filaments
ball & socket joints
tendons
myosin filaments
muscle fibers
troponin
binding sites
osseous tissue

muscle fibers
bones
peristalsis
undulation
sarcomere
tropomyosin
ball & socket joints
red bone marrow
tendons
actin filaments
osseous tissue
hinge joints
antagonistic muscle
myofibrils
sarcoplasm
sarcoplasmic reticulum
ligaments
myosin heads
sliding-filaments model
binding sites
pivot joints
myosin filaments
troponin
yellow bone marrow

actin filaments
peristalsis
bones
hinge joints
undulation
sarcoplasm
sliding-filaments model
yellow bone marrow
myosin heads
sarcomere
tropomyosin
red bone marrow
osseous tissue
tendons
pivot joints
ball & socket joints
muscle fibers
sarcoplasmic reticulum
myofibrils
troponin
ligaments
binding sites
myosin filaments
antagonistic muscle

ligaments
peristalsis
bones
sarcomere
actin filaments
osseous tissue
sarcoplasmic reticulum
hinge joints
myofibrils
muscle fibers
antagonistic muscles
undulation
yellow bone marrow
sliding-filaments model
tropomyosin
myosin heads
pivot joints
tendons
ball & sockect joints
myosin filaments
sarcoplasm
troponin
binding sites
red bone marrow

undulation
peristalsis
bones
yellow bone marrow
red bone marrow
ligaments
tendons
osseous tissue
ball & socket joints
hinge joints
pivot joints
antagonistic muscle
sarcoplasm
sarcoplasmic reticulum
muscle fibers
myofibrils
sarcomere
sliding-filaments novel
myosin heads
binding sites
actin filaments
myosin filaments
troponin
tropomyosin

Arrangement of thick myosin filaments across the myofibrils is ?
Spherical protein also known as the thin filament ?
Muscles that provides major force to complete movement ?
Muscles that do not contract in any way during movement ?
Activation of tension generating sites in muscle fibers ?
Layer of Areolar Connective Tissue that covers each individual myocytes ?
Fibrous Tissue envelope that surrounds skeletal muscle ?
Bundle of skeletal muscle fibers ?
Central region of A zone and contain only thick filaments ?
A light band ?
End of muscles ?
Tension that remains constant in a muscle ?
Generates tension in muscle without changing length ?
A rigid bar ?
Force exerted by an object on the muscle ?
Giant protein that responsible for passive elasticity of a muscle ?
Specialized smooth ER ?
Specialized plasma membrane ?
Contractile unit of a muscle fiber ?
Attachment site that doesnt move during contraction ?
Cover of Connective Tissue that groups of muscle fibers into bundle ?
Filaments of myofibrils ?
Protein that binds oxygen ?
Thick filaments ?
Stimulation that happen in a muscle ?
Tension the muscle existing naturally ?
Semi-Contracted in a muscle ?
Muscle cell also called as ?
Decline in a muscle to generate force also called ?
Motor neuron in a muscle also called ?
Act as an attachment sites and also as a middle line for thick filaments ?
Another name of a Sarcomere ?
Muscle under control ?
Attached to tropomyosin ?
Extension of cell membrane also called as ?
Protein that involved in contraction and wraps Actin from being grab by Myosin ?

acetylcholine
peristalsis
aponeuroses
temporalis
buccinator
epicranius
synergists
concentric
tropomysin
sarcomeres
isometric
myoglobin
cisternae
masseter
platysma
isotonic
troponin
deltoid
synapse
levers
myosin
tendon
fascia
titin
actin

a sheath of fibrous elastic tissue surrounding a muscle.
the sheath of connective tissue surrounding a bundle of muscle fibers.
bundle of skeletal muscle fibers surrounded by perimysium, a type of connective tissue
is a wispy layer of areolar connective tissue that ensheaths each individual myocyte
A muscle cell, especially one of the cylindrical, multinucleate cells that make up skeletal muscles and are composed of numerous myofibrils that contract when stimulated.
a flexible but inelastic cord of strong fibrous collagen tissue attaching a muscle to a bone
the attachment site that doesn't move during contraction, while the insertion is the attachment site that does move when the muscle contracts
The point or mode of attachment of a skeletal muscle to the bone or other body part that it moves.
That part of the body that contains all of the structures between the chest and the pelvis
a cellular protein found especially in microfilaments (such as those comprising myofibrils) and active in muscular contraction, cellular movement, and maintenance of cell shape
A protein found in muscle tissue as a thick filament made up of an aggregate of similar proteins
a protein of muscle that together with tropomyosin forms a regulatory protein complex controlling the interaction of actin and myosin and that when combined with calcium ions permits muscular contraction.
a protein of muscle that forms a complex with troponin regulating the interaction of actin and myosin in muscular contraction
is the functional unit of striated muscle
A thin, dark disk that transversely bisects the I band (isotropic band) of a striated muscle fiber
are long filaments that run parallel to each other to form muscle (myo) fibers
cardiac muscle and skeletal striated muscle that functions especially as a storage and release area for calcium.
any of the small tubules which run transversely through a striated muscle fiber and through which electrical impulses are transmitted from the sarcoplasm to the fiber's interior.
a specialized cell membrane which surrounds striated muscle fiber cells
the cytoplasm of striated muscle cells

acetylcholine
Sarcomere
Myofibril
Sarcoplasmic reticulum
Z-line
Sarcolemma
Smooth Muscle
Cardiac Muscle
Skeletal Muscle
motor nerves
Visceral muscle
acetylcholinesterase
adenosine triphosphate
striated muscle
myosin
actin
Somatic nervous system
interstitial fluid
norepinephrine
sliding filament process