Medical Quiz

Anatomy Quiz

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Tissue that stops synovial fluid from escaping and encloses, supports and holds the bones together

A. Synovial Membrane

B. Joint Capsule

C. Bursae

D. Synovial Fluid


what is the is first

A. actin and myosin form links

B. acetylcholine crosses the gap at the neuromuscular junction

C. calcium is releasted into the sarcolpasm

D. myosin cross-briges pull actin filaments inward


What is Hypertrophy

A. Stay relaxed

B. Make muscles big

C. Striated appearance

D. increase


A person who has a disease that inhibits the production of cholinesterase would have what kind of symptoms

A. Smooth muscle

B. Acetylcholine

C. Muscles that stay contracted

D. Synaptic cleft


Which types of bones are used for protection?

A. Flat

B. Short

C. Long

D. Irregular


In a sarcomere, the I band is made of

A. Myosin

B. Actin

C. Z-lines

D. Origin


Tendons connect

A. to ligaments

B. muscle to muscle

C. Muscles to bones

D. bone to bone


Which of the following statements best describes ‘abduction’ at a ball and socket joint?

A. The movement of a limb away from the midline of the body

B. The movement of a limb in a complete circle at a joint

C. The movement of a limb towards the midline of the body

D. The movement of a limb which decreases the angle of a joint


The muscle fiber membrane is specialized to form a _____ at the neuromuscular junction

A. Motor end plate

B. Perimysium

C. Epimysium

D. Rigor Mortis


which is 4th

A. actin and myosin form links

B. acetylcholine crosses the gap at the neuromuscular junction

C. calcium is released into the sarcoplasm

D. myosin cross-bridges pull actin filaments inwards


What is atrophy

A. Makes muscles small

B. Muscles that stay contracted

C. Striated appearance

D. Actin


The dark and light fibers of the muscles give a

A. Perimysium

B. Acetylcholine

C. Striated appearance

D. Lactic acid


What neurotransmitter is associated with the muscles:

A. Actin

B. Acetylcholine

C. Perimysium

D. Epimysium


What synovial joint would you find where the femur and pelvis articulate?

A. Knee

B. Shoulder

C. Ankle

D. Hip


The muscle fiber membrane is called the

A. Fascia

B. Endomysium

C. Sarcoplasmic reticulm

D. Sliding filament


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