Joint/Muscle Review

• Abdominal
• External Oblique
• Erectors
• Satorius

• Hamstrin
• Quadricep
• Tibialis Anterior
• Gastrocenmius

Tags

NGSS.MS-LS1-3

• Latissimius Dorsi
• Trapezius
• Triceps
• Erectors

Tags

NGSS.MS-LS1-3

Which is voluntary?

• smooth

• skeletal

• cardiac

What is the name of the thin filaments in the muscle cell?

• Actin
• Myosin
• Myoglobin
• Titan

What ions are released during muscle contraction?

• Calcium

• Potassium

• Sodium

• Phophorus

Muscle fibers are surrounded by connective tissue coverings. Which option correctly lists these from the outside to the inside?

• Endomysium - Perimysium - Epimysium
• Epimysium - Endomysium - Perimysium
• Endomysium - Epimysium - Perimysium
• Epimysium - Perimysium - Endomysium

What type of neurotransmitter is involved with muscle contraction?

• Dopamine

• Norepinephrine

• Epinephrine

• Acetylcholine

Muscles fatigue occurs when...

• Lactic Acid blocks ATP from getting to muscle fibers

• A burning sensation starts

• Muscles use oxygen to create energy

• Lactic Acid clears the muscle fibers

• Buccinator

• Orbicularis Occuli

• Satorius

• Orbicularis Oris