Bio 290: Anatomical Terms Of Relative Position
When it comes to observing the body it is important for a student to know which side is which and the different terms sides for the different locations in the body. The Bio 290 qui below on anatomic terms of relative positions is designed to help you do just that. Give it a shot!
- 1.
The relative position of Cranial or Superior is defined as:
- A.
Closer to the surface of the body
- B.
Toward the head
- C.
Toward the front
Correct Answer
B. Toward the headExplanation
The relative position of Cranial or Superior is defined as "Toward the head". This means that when comparing two structures, if one is located closer to the head than the other, it is considered cranial or superior. It is a directional term used to describe the position of a structure in relation to another structure in the body.Rate this question:
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- 2.
The term Medial is defined as:
- A.
Toward the midline
- B.
Toward the side, away from the midline
- C.
Closer to the trunk of the body (Limbs)
Correct Answer
A. Toward the midlineExplanation
The term "medial" refers to a direction that is towards the midline of the body. It indicates movement or position closer to the center or middle of the body, as opposed to being away from the midline. This term is commonly used in anatomy to describe the relative position of body parts or structures.Rate this question:
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- 3.
Closer to the surface of the body
- A.
Superficial
- B.
Ventral or Anterior
- C.
Deep
Correct Answer
A. SuperficialExplanation
The term "superficial" refers to something that is closer to the surface of the body. In this context, it is used to describe a location or position. The other options, "ventral" and "anterior," refer to different anatomical terms and do not relate to the concept of being closer to the surface. The term "deep" is the opposite of "superficial," indicating something that is further away from the surface. Therefore, the correct answer is "superficial."Rate this question:
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- 4.
Ventral or Anterior is defined as:
- A.
Toward the tail or feet
- B.
Toward the back
- C.
Toward the front
Correct Answer
C. Toward the frontExplanation
Ventral or anterior refers to the direction towards the front of an organism. This means that when an organism is moving or facing forward, its ventral side or anterior side is the one that is visible or facing towards the front.Rate this question:
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- 5.
Toward the tail or feet defines:
- A.
Medial
- B.
Deep
- C.
Caudal or inferior
Correct Answer
C. Caudal or inferiorExplanation
The term "caudal or inferior" refers to a position or direction toward the tail or feet. It is used to describe a location that is closer to the lower part of the body or further away from the head. In anatomical terms, "caudal" is often used to describe structures in relation to their position along the body's axis, with the tail or feet being considered the lower end. Therefore, "caudal or inferior" is the correct answer to the question.Rate this question:
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- 6.
Distal is defined as:
- A.
Further away from the trunk of the body (Limbs)
- B.
Toward the midline
- C.
Closer to the trunk of the body (Limbs)
Correct Answer
A. Further away from the trunk of the body (Limbs)Explanation
Distal is a term used in anatomy to describe a location that is further away from the trunk of the body, specifically in reference to the limbs. It is the opposite of proximal, which refers to a location closer to the trunk. Therefore, the correct answer is "Further away from the trunk of the body (Limbs)".Rate this question:
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- 7.
Closer to the center of the body:
- A.
Medial
- B.
Deep
- C.
Superficial
Correct Answer
B. DeepExplanation
The term "deep" refers to being situated further inside or away from the surface of the body. In this context, it means that the object or body part being referred to is closer to the center of the body rather than being superficial or closer to the surface.Rate this question:
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- 8.
Proximal is defined as:
- A.
Toward the head
- B.
Toward the back
- C.
Closer to the trunk of the body (Limbs)
Correct Answer
C. Closer to the trunk of the body (Limbs)Explanation
The term "proximal" refers to a position or location that is closer to the trunk of the body, specifically in relation to the limbs. It is used to describe the relative distance between two body parts, with the proximal part being closer to the main body or point of attachment. In this context, "proximal" indicates that the body part being referred to is closer to the trunk or main body, rather than being farther away towards the limbs.Rate this question:
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- 9.
Toward the back:
- A.
Dorsal or Posterior
- B.
Ventral or Anterior
- C.
Caudal or Inferior
Correct Answer
A. Dorsal or PosteriorExplanation
The correct answer is "Dorsal or Posterior" because the term "toward the back" refers to the direction away from the front or anterior side of the body. In anatomical terms, the back side of the body is referred to as the dorsal side, while the front side is referred to as the ventral side. Additionally, "posterior" is another term used to describe the back side of the body. Therefore, both "dorsal" and "posterior" accurately describe the direction indicated in the question.Rate this question:
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- 10.
Toward the side, away from the midline
- A.
Medial
- B.
Proximal
- C.
Lateral
Correct Answer
C. LateralExplanation
The term "lateral" refers to a position or direction that is away from the midline of the body. In other words, it means moving or located toward the side. In this context, "lateral" is the correct answer because it describes a position that is opposite to the midline. "Medial" refers to a position that is closer to the midline, while "proximal" refers to a position that is closer to the point of reference.Rate this question:
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- 11.
Frontal (Coronal) divides the body into right and left pairs.
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
False. Frontal (Coronal divides the body into ventral and dorsal parts.Rate this question:
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- 12.
Midsagittal divides the body into equal right and left halves.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
The midsagittal plane is a vertical plane that passes through the midline of the body, dividing it into equal right and left halves. This plane is important in anatomical and medical studies as it helps in visualizing and understanding the symmetry and organization of the body. Therefore, the statement that the midsagittal plane divides the body into equal right and left halves is true.Rate this question:
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- 13.
Sagittal divides the body into right and left halves.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
The statement is true because the sagittal plane is a vertical plane that divides the body into right and left halves. It runs parallel to the midline of the body, separating it into two symmetrical halves. This plane is commonly used in anatomy and medical imaging to analyze structures and organs in relation to their position on the right or left side of the body.Rate this question:
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- 14.
Parasagittal divides the body into unequal cranial and caudal parts.
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
False. Parasagittal divides the body into unequal left and right halves.Rate this question:
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- 15.
Transverse divides the body into cranial and caudal parts.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
The statement is true because the term "transverse" refers to a plane that cuts across the body horizontally, dividing it into upper (cranial) and lower (caudal) parts. This type of division is commonly used in anatomical and medical terminology to describe the orientation and location of different body structures.Rate this question:
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Mar 21, 2023Quiz Edited by
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Jul 13, 2011Quiz Created by
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