Anatomy And Kinesiology-Chapter 3

1. The ________________ plane, sometimes called the coronal pland, divides the body into front and back.front

Frontal plane

Sagittal plane

Horizontal plane

Rotation plane

The frontal plane, also known as the coronal plane, is a vertical plane that divides the body into front and back sections. This plane runs from side to side, perpendicular to the sagittal plane. It is commonly used in anatomy to describe the position or movement of structures in the body. For example, if a person raises their arm out to the side, it is moving in the frontal plane.

Explanation

The frontal plane, also known as the coronal plane, is a vertical plane that divides the body into front and back sections. This plane runs from side to side, perpendicular to the sagittal plane. It is commonly used in anatomy to describe the position or movement of structures in the body. For example, if a person raises their arm out to the side, it is moving in the frontal plane.

2. The ________________plane, sometimes called the tranverse plane, divides the body into upper and lower portions.

Sagittal plane

Horizontal plane

Frontal plane

Flexion plane

The horizontal plane, sometimes called the transverse plane, divides the body into upper and lower portions. This plane is perpendicular to the sagittal and frontal planes, which divide the body into left and right portions and front and back portions, respectively. The horizontal plane is important in understanding anatomical relationships and is commonly used in medical imaging and surgical procedures.

Explanation

The horizontal plane, sometimes called the transverse plane, divides the body into upper and lower portions. This plane is perpendicular to the sagittal and frontal planes, which divide the body into left and right portions and front and back portions, respectively. The horizontal plane is important in understanding anatomical relationships and is commonly used in medical imaging and surgical procedures.

3. The __________________ plane, sometimes called the medial plane, divides the body into right and left portions.

Frontal plane

Coronal plane

Horizontal plane

Sagittal plane

The sagittal plane, sometimes called the medial plane, divides the body into right and left portions. This plane runs vertically from front to back, dividing the body into symmetrical halves. The other options, such as the frontal plane, coronal plane, and horizontal plane, do not specifically divide the body into right and left portions.

Explanation

The sagittal plane, sometimes called the medial plane, divides the body into right and left portions. This plane runs vertically from front to back, dividing the body into symmetrical halves. The other options, such as the frontal plane, coronal plane, and horizontal plane, do not specifically divide the body into right and left portions.

4. ________________ is movement away from the midline of the body. ________________is movement around an axis or pivot point. ________________ is movement that shortens the angle between two bones(characterized by the joint angel diminishing). _______________ is movement toward the midline of the body. ____________is movement that increases the angle between two bones.

Flexion is movement that shortens the angle between two bones. Adduction is movement toward the midline of the body. Extension is movement that increases the angle between two bones. Abduction is movement away from the midline of the body. Rotation is movement around an axis or pivot point.

Explanation

Flexion is movement that shortens the angle between two bones. Adduction is movement toward the midline of the body. Extension is movement that increases the angle between two bones. Abduction is movement away from the midline of the body. Rotation is movement around an axis or pivot point.

Submit

5. ___________________ is movement in which an extremity describes a circle.

Rotation

Circumduction

Adduction

Flexion

Circumduction is the movement in which an extremity describes a circle. This involves the sequential combination of flexion, abduction, extension, and adduction. It allows for a wide range of motion and is commonly observed in ball-and-socket joints like the shoulder and hip. Rotation refers to the movement around an axis, adduction is the movement towards the midline of the body, and flexion is the bending of a joint. Therefore, the correct answer is circumduction.

Explanation

Circumduction is the movement in which an extremity describes a circle. This involves the sequential combination of flexion, abduction, extension, and adduction. It allows for a wide range of motion and is commonly observed in ball-and-socket joints like the shoulder and hip. Rotation refers to the movement around an axis, adduction is the movement towards the midline of the body, and flexion is the bending of a joint. Therefore, the correct answer is circumduction.

6. Rotation occurs in the __________________ plane. Abduction and adduction occurs in the _________________ plane and flexion and extension occurs within the _______________plane.

Rotation occurs in the sagittal plane. Abduction and adduction occurs in the frontal plane and flexion and extension occurs within the sagittal plane.

Explanation

Rotation occurs in the sagittal plane. Abduction and adduction occurs in the frontal plane and flexion and extension occurs within the sagittal plane.

Submit

7. More kinesiology body and movement positions: 1. ____________=away from the midline 2. ____________=lying on the spine 3. ____________=further from the trunk 4. _____________=to the back 5. _______________=further from the surface of the body 6.______________=above

The given answer correctly matches the kinesiology terms with their corresponding definitions. "Posterior" refers to a position that is towards the back of the body, "supine" refers to lying on the spine, "distal" refers to a position that is further from the trunk, "lateral" refers to a position away from the midline, "deep" refers to a position that is further from the surface of the body, and "superior" refers to a position that is above.

Explanation

The given answer correctly matches the kinesiology terms with their corresponding definitions. "Posterior" refers to a position that is towards the back of the body, "supine" refers to lying on the spine, "distal" refers to a position that is further from the trunk, "lateral" refers to a position away from the midline, "deep" refers to a position that is further from the surface of the body, and "superior" refers to a position that is above.

Submit

8. Kinesiology terms for body and movement positions:1. _____________lying face down 2. ____________= to the front 3. __________=below 4. _____________=toward the midline 5.______________=closer to the trunk 6. ______________= on or near the surface of the body

The correct answer includes the terms "proximal," "medial," and "prone" which refer to positions or directions in kinesiology. "Proximal" means closer to the trunk or point of reference, "medial" refers to being toward the midline of the body, and "prone" indicates lying face down. The terms "superficial," "inferior," and "anterior" are also included, which mean on or near the surface of the body, below, and to the front respectively.

Explanation

The correct answer includes the terms "proximal," "medial," and "prone" which refer to positions or directions in kinesiology. "Proximal" means closer to the trunk or point of reference, "medial" refers to being toward the midline of the body, and "prone" indicates lying face down. The terms "superficial," "inferior," and "anterior" are also included, which mean on or near the surface of the body, below, and to the front respectively.

Submit