Muscular System Questions

ATI LPN · Muscular System Questions

Question 1 of 47

The quadriceps are located on the:

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ATI LPN · Muscular System Questions

Question 2 of 47

After you eat lunch, nerve cells in your stomach respond to the distension (the stimulus) resulting from the food. They relay this information to

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ATI LPN · Muscular System Questions

Question 3 of 47

What are two major disadvantages of MRI scans?

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ATI LPN · Muscular System Questions

Question 4 of 47

The location of a muscle s insertion and origin can determine

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ATI LPN · Muscular System Questions

Question 5 of 47

Which of the following muscles causes the wrist to bend?

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ATI LPN · Muscular System Questions

Question 6 of 47

Which motions can be made by the upper limbs but NOT by the lower limbs?

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ATI LPN · Muscular System Questions

Question 7 of 47

The nurse explains that, if muscles are not regularly stretched and contracted, the muscles will become:

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ATI LPN · Muscular System Questions

Question 8 of 47

Suppose cube a is 10 cm along each edge and cube b is 5 cm along each edge. What is the relationship of the volume of cube a to that of cube b ?

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ATI LPN · Muscular System Questions

Question 9 of 47

Which of the following terms would be used in the name of a muscle that moves the leg away from the body?

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ATI LPN · Muscular System Questions

Question 10 of 47

The gluteus maximus is named according to

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ATI LPN · Muscular System Questions

Question 11 of 47

A patient in Russell s traction with a Pearson attachment for a fracture of the tibia complains of intense pain at the fracture site. The nurse assesses a temperature of 102Ã‚Â°F and increased swelling at the fracture site. These assessment findings suggest:

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ATI LPN · Muscular System Questions

Question 12 of 47

The patient s plan of care includes using the continuous passive motion (CPM) machine. Which statement by the patient indicates the need for further teaching?

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ATI LPN · Muscular System Questions

Question 13 of 47

What is a sarcomere?

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ATI LPN · Muscular System Questions

Question 14 of 47

Which layer of skin is composed mainly of adipose tissue?

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ATI LPN · Muscular System Questions

Question 15 of 47

Largest opening in the occipital bone?

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ATI LPN · Muscular System Questions

Question 16 of 47

What is the role of $\mathrm{Ca}^{++}$in muscle contraction?

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ATI LPN · Muscular System Questions

Question 17 of 47

Which gland controls the functioning of other endocrine glands?

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ATI LPN · Muscular System Questions

Question 18 of 47

When caring for a patient who has an abductor wedge in place following a total hip replacement, the nurse should assess for:

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ATI LPN · Muscular System Questions

Question 19 of 47

Muscular System makes nearly what percent of the weight of the human body?

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ATI LPN · Muscular System Questions

Question 20 of 47

Identify a muscle that flexes the vertebral column.

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ATI LPN · Muscular System Questions

Question 21 of 47

ATP is first regenerated by

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ATI LPN · Muscular System Questions

Question 22 of 47

What is the significance of the A band during muscle contraction?

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ATI LPN · Muscular System Questions

Question 23 of 47

What is the term for the connection between the skull bones?

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ATI LPN · Muscular System Questions

Question 24 of 47

Which protein(s) are found in thin myofilaments?

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ATI LPN · Muscular System Questions

Question 25 of 47

Hydrogen can be prepared in the lab by combining Zn and HCl; the resulting reaction is metallic zinc:

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ATI LPN · Muscular System Questions

Question 26 of 47

Which type of epithelial tissue lines the urinary bladder?

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ATI LPN · Muscular System Questions

Question 27 of 47

Which part of the scapula articulates with humerus?

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ATI LPN · Muscular System Questions

Question 28 of 47

A scientist wants to study how the body uses foods and fluids during a marathon run. This scientist is most likely a(n)

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ATI LPN · Muscular System Questions

Question 29 of 47

Which of the following statement about cervical vertebrae [when comparing with thoracic vertebrae] is FALSE?

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ATI LPN · Muscular System Questions

Question 30 of 47

What nutritional strategies will not improve performance during prolonged endurance type exercise?

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ATI LPN · Muscular System Questions

Question 31 of 47

A muscle that provides the major force for producing a specific movement.

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ATI LPN · Muscular System Questions

Question 32 of 47

Robert is training for a track race. He slightly tears his calcaneal tendon. The doctors prescribe P.R.I.C.E. and give him medicine for inflammation and pain. Robert most likely has a

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ATI LPN · Muscular System Questions

Question 33 of 47

Each myosin head uses to change shape.

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ATI LPN · Muscular System Questions

Question 34 of 47

Which fascicle arrangement, under voluntary or involuntary regulation of contraction, can control the opening or closing an orifice (opening)?

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ATI LPN · Muscular System Questions

Question 35 of 47

Where are the calcium ions stored in a muscle fiber?

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ATI LPN · Muscular System Questions

Question 36 of 47

The rhomboid major and minor muscles are deep to the

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ATI LPN · Muscular System Questions

Question 37 of 47

What is the neurotransmitter that crosses the neuromuscular junction?

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ATI LPN · Muscular System Questions

Question 38 of 47

Which of the muscles listed below is named according to its action?

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ATI LPN · Muscular System Questions

Question 39 of 47

Deficiency of which vitamin can lead to irritability, loss of appetite, and beriberi?

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ATI LPN · Muscular System Questions

Question 40 of 47

What structure stores CaÃ‚Â²Ã¢ÂÂº in the muscle fiber?

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ATI LPN · Muscular System Questions

Question 41 of 47

What is the origin of the wrist flexors?

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ATI LPN · Muscular System Questions

Question 42 of 47

Which choice below indicates the proper order in decreasing size?

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ATI LPN · Muscular System Questions

Question 43 of 47

With respect to the flexion of the forearm, which of the following statements is correct?

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ATI LPN · Muscular System Questions

Question 44 of 47

What is the primary function of the sternum?

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ATI LPN · Muscular System Questions

Question 45 of 47

Which of the following is connected by the ligaments?

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ATI LPN · Muscular System Questions

Question 46 of 47

Which of the following describes skeletal muscle?

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ATI LPN · Muscular System Questions

Question 47 of 47

Which of the following hormones increases blood calcium levels?

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