Ems - The Human Body 1
As an EMT, your knowledge of the anatomy, or structure, of the body and the functions, or physiology, of the body will be important in allowing you to assess your patient and communicate your findings with other EMS personnel and hospital staff accurately and efficiently.
Major body systems with which you should be familiar include the musculoskeletal system, respiratory system, cardiovascular system, nervous system, digestive system, the skin and the endocrine system.
- 1.
The study of the functions of the body is called:
- A.
Physiology
- B.
Kinesiology
- C.
Pathology
- D.
Microbiology
Correct Answer
A. pHysiologyExplanation
Physiology is the study of the functions of the body, including how different organs and systems work together to maintain homeostasis. It focuses on understanding the processes and mechanisms that occur within living organisms, such as cell function, organ systems, and the coordination of bodily functions. Kinesiology, pathology, and microbiology are all related fields but have different focuses. Kinesiology studies human movement, pathology focuses on the causes and effects of diseases, and microbiology studies microorganisms.Rate this question:
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- 2.
The structure of the body is referred to as its:
- A.
Analogy
- B.
Anatomy
- C.
Kinesiology
- D.
Pathology
Correct Answer
B. AnatomyExplanation
Anatomy refers to the structure of the body. It involves studying the different parts of the body and their relationships to each other. This includes the organs, tissues, bones, muscles, and other structures. Understanding anatomy is crucial in fields such as medicine, biology, and physical therapy, as it helps in diagnosing and treating various conditions and diseases.Rate this question:
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- 3.
The anatomical position is best described as a person:
- A.
Standing, facing forward, palms facing forward
- B.
Lying on his back, palms facing down
- C.
Standing, facing sideways, palms facing thighs
- D.
Lying on his stomach, palms up
Correct Answer
A. Standing, facing forward, palms facing forwardExplanation
The anatomical position refers to the standard reference position for describing the human body. In this position, the person is standing upright, facing forward, and with the palms of the hands facing forward. This position is used as a point of reference in anatomical studies and medical assessments because it provides a consistent orientation for describing the various structures and movements of the body.Rate this question:
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- 4.
An imaginary line down the center of the body that passes between the eyes and extends down past the umbilicus is the:
- A.
Plane
- B.
Outline
- C.
Midline
- D.
Quadrant
Correct Answer
C. MidlineExplanation
The midline is an imaginary line that runs down the center of the body, passing between the eyes and extending down past the umbilicus (belly button). This line divides the body into left and right halves, and is used as a reference point for anatomical descriptions and medical assessments. It helps to locate structures and organs in relation to each other and is an important concept in understanding human anatomy.Rate this question:
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- 5.
The term that refers to a position closer to the midline is:
- A.
Medial
- B.
Lateral
- C.
Posterior
- D.
Anterior
Correct Answer
A. MedialExplanation
The term "medial" refers to a position closer to the midline of the body. It is used to describe a structure or body part that is located towards the center of the body, or closer to the midline. It is the opposite of "lateral," which refers to a position further away from the midline. "Posterior" and "anterior" refer to positions towards the back and front of the body, respectively, and are not related to the midline.Rate this question:
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- 6.
The preferred position for any unconscious nontrauma patient is:
- A.
Fowler's
- B.
Supine
- C.
Recovery
- D.
Trendelenburg
Correct Answer
C. RecoveryExplanation
The preferred position for any unconscious nontrauma patient is recovery position. This position involves placing the patient on their side with the upper leg bent at the hip and knee, and the lower arm extended above the head. This position helps to maintain a clear airway and prevent aspiration in case of vomiting. It also allows for drainage of fluids from the mouth and nose, reducing the risk of choking. Additionally, the recovery position helps to prevent pressure ulcers and maintain circulation.Rate this question:
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- 7.
This division (region) of the spinal column is subject to injury because it is not supported by another part of the skeleton:
- A.
Thoracic
- B.
Lumbar
- C.
Sacral
- D.
Coccyx
Correct Answer
B. LumbarExplanation
The lumbar region of the spinal column is subject to injury because it is not supported by another part of the skeleton. Unlike the thoracic region, which is supported by the ribs, and the sacral region, which is supported by the pelvic bone, the lumbar region is more vulnerable to injury due to its lack of direct support. This makes it more susceptible to strain, sprains, and other types of injuries, especially when subjected to excessive stress or trauma.Rate this question:
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- 8.
The pelvis is commonly referred to as the:
- A.
Hip
- B.
Thigh
- C.
Hamstring
- D.
Shin
Correct Answer
A. HipExplanation
The correct answer is "hip" because the pelvis is a large bone structure located in the lower part of the body between the abdomen and the thighs. It consists of several bones including the ilium, ischium, and pubis, and it forms the socket for the hip joint. The term "hip" is commonly used to refer to this area of the body.Rate this question:
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- 9.
The scapula and acromion are parts of the:
- A.
Pelvis
- B.
Shoulder
- C.
Ankle
- D.
Wrist
Correct Answer
B. ShoulderExplanation
The scapula and acromion are both bones that are located in the shoulder region. The scapula, also known as the shoulder blade, is a flat bone that connects the upper arm bone to the collarbone. The acromion is a bony projection of the scapula that forms the highest point of the shoulder. Therefore, both the scapula and acromion are integral parts of the shoulder.Rate this question:
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- 10.
Inferiorly, the knee connects with the:
- A.
Radius and fibula
- B.
Femur and tibia
- C.
Tibia and fibula
- D.
Ulna and tibia
Correct Answer
C. Tibia and fibulaExplanation
The knee joint connects with the tibia and fibula. The tibia is the larger bone in the lower leg, commonly known as the shinbone, while the fibula is the smaller bone located next to the tibia. These two bones form the lower part of the leg and are essential for providing stability and support to the knee joint.Rate this question:
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Jan 25, 2023Quiz Edited by
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Jun 14, 2010Quiz Created by
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