ScienceBiologyChapter 9 Assignment
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Chapter 9 Assignment

Persephone Allen avatar Persephone Allen
25 July 2022
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9 test answers
question
Complete each sentence by dragging the proper word or phrase into the appropriate position. Then place each sentence in order of mobility beginning with the least mobile. 1. When two bones join together and fuse so that no visible separation occurs, it is referred to as a(n) ____________ , or bony joint. 2. Bones that join together and are held in place with threads of collagen, form a joint that is called a(n) ____________ . 3. The most complex joints are called ____________ joints. They display varying amounts of mobility. 4. Bones joined together with cartilage between the ends of the bones, form a joint called a(n) ____________ . 1. amphiarthrosis 2. suture 3. gomphosis 4. synarthrosis 5. synostosis 6. synovial
answer
- When two bones join together and fuse so that no visible separation occurs, it is referred to as a(n) synostosis, or bony joint. - Bones that join together and are held in place with threads of collagen, form a joint that is called a(n) synarthrosis. - Bones joined together with cartilage between the ends of the bones, form a joint called a(n) amphiarthrosis. - The most complex joints are called synovial joints. They display varying amounts of mobility.
question
Classify the following image into the types of joints they represent. 1. suture 2. gomphosis 3. syndesmosis
answer
suture
Explanation: 4. gliding1. A suture is a type of joint found in the skull where the bones are held together by fibrous tissue. 2. A gomphosis is a type of joint found in the teeth where the tooth is held in place by the periodontal ligament. 3. A syndesmosis is a type of joint found in the bones of the lower leg where the bones are connected by a ligament. 4. A gliding joint is a type of joint found in the bones of the wrist and ankle where the bones are able to slide over each other.
question
Drag each description into the appropriate position to identify the three different types of fibrous joints. 1. gomphosis 2. syndesmosis 3. suture 1. an example of this joint is the attachment of a tooth to its socket 2. examples of this joint include the coronal, sagittal, and lambdoid 3. an example of this joint is the joint between the shafts of the radius and ulna 4. this joint lies between the temporal and parietal bones 5. this term refers to the joint's similarity to a nail hammered into wood 6. this joint is held firmly in place by a fibrous periodontal ligament 7. this is a joint whose fibers are longer and the attached bones are more movable 8. this is the joint that binds the distal ends of the tibia and fibula together 9. this joint closely binds the bones to the skull to each other 10. this is a joint in which two bones are bound by longer collagenous fibers
answer
gomphosis - an example of this joint is the attachment of a tooth to its socket - this term refers to the joint's similarity to a nail hammered into wood - this term refers to the joint's similarity to a nail hammered into wood syndesmosis - this is a joint whose fibers are longer and the attached bones are more movable - this is a joint in which two bones are bound by longer collagenous fibers - this is the joint that binds the distal ends of the tibia and fibula together - an example of this joint is the joint between the shafts of the radius and ulna suture - this joint closely binds the bones to the skull to each other - examples of this joint include the coronal, sagittal, and lambdoid - this joint lies between the temporal and parietal bones
Explanation: 1. Gomphosis2. Suture3. Syndesmosis
question
Classify the following image into the types of joints they represent. 1. suture 2. gomphosis 3. syndesmosis
answer
gomphosis
Explanation: 1. Suture: A suture is a type of joint found in the skull. The bones are held together by fibrous tissue. 2. Gomphosis: A gomphosis is a type of joint found in the teeth. The tooth is held in place by the periodontal ligament. 3. Syndesmosis: A syndesmosis is a type of joint found in the bones of the lower leg. The bones are held together by ligaments.
question
Complete each sentence by dragging the proper word or phrase into the appropriate position. 1. Bones that join together and are held in place with threads of collagen, form a(n) ____________ joint. 2. A suture is a fibrous joint between two ____________ bones. 3. Bones joined together with cartilage between the ends of the bones, form a(n) ____________ joint. 4. The pubic ____________ is a cartliginous joint in the anterior pelvis. 5. The most complex joints are ____________ . They display varying amounts of mobility. 6. The synovial joint with the highest degree of movement is called a ____________ joint. 1. synostosis 3. condylar 4. diarthroses 5. symphysis 6. ball-and-socket 7. synarthrosis 8. amphiarthrosis 9. skull
answer
- Bones that join together and are held in place with threads of collagen, form a(n) synarthrosis joint. - A suture is a fibrous joint between two skull bones. - Bones joined together with cartilage between the ends of the bones, form a(n) amphiarthrosis joint. - The pubic symphysis is a cartliginous joint in the anterior pelvis. - The most complex joints are diarthroses. They display varying amounts of mobility. - The synovial joint with the highest degree of movement is called a ball-and-socket joint.
Explanation: 2. flatWhat are the different types of joints?There are three main types of joints: synarthrosis, amphiarthrosis, and diarthrosis. Synarthrosis joints are held together by fibrous tissue, and do not allow for any movement. Amphiarhtosis joints are held together by cartilage, and allow for a small amount of movement. Diarthrosis joints are the most complex, and allow for a wide range of motion. The most common type of diarthrosis joint is the ball-and-socket joint, which allows for the greatest range of motion.
question
Classify the following image into the types of joints they represent. 1. suture 2. gomphosis 3. syndesmosis
answer
syndesmosis
Explanation: 4. gliding1. Suture: A suture is a type of joint that is found in the skull. These joints are very strong and allow for little movement.2. Gomphosis: A gomphosis is a type of joint that is found between the teeth and the jawbone. These joints are very strong and allow for little movement.3. Syndesmosis: A syndesmosis is a type of joint that is found between the bones of the lower leg. These joints allow for a small amount of movement.4. Gliding: A gliding joint is a type of joint that is found between the bones of the hand. These joints allow for a small amount of movement.
question
Drag each term into the appropriate position to identify several examples of joint movement. 1. Usually returns a body part to zero position 2. Usually decreases a joint angle 3. Movement beyond the joint's zero position 4. Movement in the frontal plane back toward the midline 5. Movement in the frontal plane away from the midline 6. Raises a body part vertically in the frontal plane 7. Lowers a body part vertically in the frontal plane 1. pronation 2. cicumduciton 3. abduction 4. elevation 5. inversion 6. extension 7. depression 8. adduction 9. hyperextension 10. supination
answer
Usually returns a body part to zero position - extension Usually decreases a joint angle - flexion Movement beyond the joint's zero position - hyperextension Movement in the frontal plane back toward the midline - adduction Movement in the frontal plane away from the midline - abduction Raises a body part vertically in the frontal plane - elevation Lowers a body part vertically in the frontal plane
Explanation: 11. plantarflexion 12. dorsiflexionPronation is the movement of a body part (usually the hand or foot) so that the palm or sole faces downward. This usually returns a body part to zero position. Circumduction is the movement of a body part in a circle. This usually decreases a joint angle. Abduction is the movement of a body part away from the midline of the body. This movement is beyond the joint's zero position. Elevation is the movement of a body part in the frontal plane back toward the midline. Inversion is the movement of a body part in the frontal plane away from the midline. Extension is the movement of a body part so that the angle between the body part and the trunk increases. This raises a body part vertically in the frontal plane. Depression is the movement of a body part in the frontal plane away from the midline. This lowers a body part vertically in the frontal plane. Adduction is the movement of a body part toward the midline of the body. Hyperextension is the movement of a body part beyond its normal range of motion. Supination is the movement of a body part so that the palm or sole faces upward. This usually returns a body part to zero position. Plantarflexion is the movement of a body part so that the angle between the body part and the trunk decreases. This lowers a body part vertically in the frontal plane. Dorsiflexion is the movement of a body part so that the angle between the body part and the trunk increases. This raises a body part vertically in the frontal plane.
question
Drag each label into the appropriate joint classification. 1. synovial 2. cartilaginous 3. fibrous 1. saddle 2. sutures 3. synchrondroses 4. pivot 5. symphyses 6. condyloid 7. syndesmoses 8. hinge 9. plane 10. gomphoses
answer
synovial - saddle - pivot - condyloid - hinge - plane cartilaginous - synchrondroses - symphyses fibrous - sutures - syndesmoses - gomphoses
Explanation: 1. Synovial joints are classified according to their degree of movement. They are classified as freely movable, slightly movable, or immovable.2. Cartilaginous joints are classified according to the type of connective tissue that joins the bones. They are classified as syndesmoses, symphyses, or gomphoses.3. Fibrous joints are classified according to the type of connective tissue that joins the bones. They are classified as sutures, gomphoses, or syndesmoses.
question
Complete each sentence by dragging the proper word or phrase into the appropriate position to describe the typical anatomy of a synovial joint. 1. The oppossing surfaces of bones that are connected via synovial joints are covered with a thin layer of _______________. 2. Between the articular surfaces, a thin cavity is filled with _______________, which acts to lubricate the joint surface and nourish the tissues of the internal joint surface. 3. The __________________ maintains the boundary of the joint and contains the synovial fluid. 4. The outermost layer of the joint capsule is the _______________ capsule, which is continuous with the periosteum and provides support to the joint. 5. The deeper portion of the capsule is the ___________________, which contains cells that synthesize the synovial fluid. 5. An example of fibrocartilage that provides additional padding and stability to the joint is the ______________ of the knee
answer
- The oppossing surfaces of bones that are connected via synovial joints are covered with a thin layer of articular cartilage. - Between the articular surfaces, a thin cavity is filled with synovial fluid, which acts to lubricate the joint surface and nourish the tissues of the internal joint surface. - The joint capsule maintains the boundary of the joint and contains the synovial fluid. - The outermost layer of the joint capsule is the fibrous capsule, which is continuous with the periosteum and provides support to the joint. - The deeper portion of the capsule is the synovial membrane, which contains cells that synthesize the synovial fluid. - An example of fibrocartilage that provides additional padding and stability to the joint is the meniscus of the knee.
Explanation: joint.1. The oppossing surfaces of bones that are connected via synovial joints are covered with a thin layer of articular cartilage.2. Between the articular surfaces, a thin cavity is filled with synovial fluid, which acts to lubricate the joint surface and nourish the tissues of the internal joint surface.3. The joint capsule maintains the boundary of the joint and contains the synovial fluid.4. The outermost layer of the joint capsule is the fibrous capsule, which is continuous with the periosteum and provides support to the joint.5. The deeper portion of the capsule is the synovial membrane, which contains cells that synthesize the synovial fluid.6. An example of fibrocartilage that provides additional padding and stability to the joint is the meniscus of the knee joint.
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question
Complete each sentence by dragging the proper word or phrase into the appropriate position. Then place each sentence in order of mobility beginning with the least mobile. 1. When two bones join together and fuse so that no visible separation occurs, it is referred to as a(n) ____________ , or bony joint. 2. Bones that join together and are held in place with threads of collagen, form a joint that is called a(n) ____________ . 3. The most complex joints are called ____________ joints. They display varying amounts of mobility. 4. Bones joined together with cartilage between the ends of the bones, form a joint called a(n) ____________ . 1. amphiarthrosis 2. suture 3. gomphosis 4. synarthrosis 5. synostosis 6. synovial
answer
- When two bones join together and fuse so that no visible separation occurs, it is referred to as a(n) synostosis, or bony joint. - Bones that join together and are held in place with threads of collagen, form a joint that is called a(n) synarthrosis. - Bones joined together with cartilage between the ends of the bones, form a joint called a(n) amphiarthrosis. - The most complex joints are called synovial joints. They display varying amounts of mobility.
question
Classify the following image into the types of joints they represent. 1. suture 2. gomphosis 3. syndesmosis
answer
suture
Explanation: 4. gliding1. A suture is a type of joint found in the skull where the bones are held together by fibrous tissue. 2. A gomphosis is a type of joint found in the teeth where the tooth is held in place by the periodontal ligament. 3. A syndesmosis is a type of joint found in the bones of the lower leg where the bones are connected by a ligament. 4. A gliding joint is a type of joint found in the bones of the wrist and ankle where the bones are able to slide over each other.
question
Drag each description into the appropriate position to identify the three different types of fibrous joints. 1. gomphosis 2. syndesmosis 3. suture 1. an example of this joint is the attachment of a tooth to its socket 2. examples of this joint include the coronal, sagittal, and lambdoid 3. an example of this joint is the joint between the shafts of the radius and ulna 4. this joint lies between the temporal and parietal bones 5. this term refers to the joint's similarity to a nail hammered into wood 6. this joint is held firmly in place by a fibrous periodontal ligament 7. this is a joint whose fibers are longer and the attached bones are more movable 8. this is the joint that binds the distal ends of the tibia and fibula together 9. this joint closely binds the bones to the skull to each other 10. this is a joint in which two bones are bound by longer collagenous fibers
answer
gomphosis - an example of this joint is the attachment of a tooth to its socket - this term refers to the joint's similarity to a nail hammered into wood - this term refers to the joint's similarity to a nail hammered into wood syndesmosis - this is a joint whose fibers are longer and the attached bones are more movable - this is a joint in which two bones are bound by longer collagenous fibers - this is the joint that binds the distal ends of the tibia and fibula together - an example of this joint is the joint between the shafts of the radius and ulna suture - this joint closely binds the bones to the skull to each other - examples of this joint include the coronal, sagittal, and lambdoid - this joint lies between the temporal and parietal bones
Explanation: 1. Gomphosis2. Suture3. Syndesmosis
question
Classify the following image into the types of joints they represent. 1. suture 2. gomphosis 3. syndesmosis
answer
gomphosis
Explanation: 1. Suture: A suture is a type of joint found in the skull. The bones are held together by fibrous tissue. 2. Gomphosis: A gomphosis is a type of joint found in the teeth. The tooth is held in place by the periodontal ligament. 3. Syndesmosis: A syndesmosis is a type of joint found in the bones of the lower leg. The bones are held together by ligaments.
question
Complete each sentence by dragging the proper word or phrase into the appropriate position. 1. Bones that join together and are held in place with threads of collagen, form a(n) ____________ joint. 2. A suture is a fibrous joint between two ____________ bones. 3. Bones joined together with cartilage between the ends of the bones, form a(n) ____________ joint. 4. The pubic ____________ is a cartliginous joint in the anterior pelvis. 5. The most complex joints are ____________ . They display varying amounts of mobility. 6. The synovial joint with the highest degree of movement is called a ____________ joint. 1. synostosis 3. condylar 4. diarthroses 5. symphysis 6. ball-and-socket 7. synarthrosis 8. amphiarthrosis 9. skull
answer
- Bones that join together and are held in place with threads of collagen, form a(n) synarthrosis joint. - A suture is a fibrous joint between two skull bones. - Bones joined together with cartilage between the ends of the bones, form a(n) amphiarthrosis joint. - The pubic symphysis is a cartliginous joint in the anterior pelvis. - The most complex joints are diarthroses. They display varying amounts of mobility. - The synovial joint with the highest degree of movement is called a ball-and-socket joint.
Explanation: 2. flatWhat are the different types of joints?There are three main types of joints: synarthrosis, amphiarthrosis, and diarthrosis. Synarthrosis joints are held together by fibrous tissue, and do not allow for any movement. Amphiarhtosis joints are held together by cartilage, and allow for a small amount of movement. Diarthrosis joints are the most complex, and allow for a wide range of motion. The most common type of diarthrosis joint is the ball-and-socket joint, which allows for the greatest range of motion.
question
Classify the following image into the types of joints they represent. 1. suture 2. gomphosis 3. syndesmosis
answer
syndesmosis
Explanation: 4. gliding1. Suture: A suture is a type of joint that is found in the skull. These joints are very strong and allow for little movement.2. Gomphosis: A gomphosis is a type of joint that is found between the teeth and the jawbone. These joints are very strong and allow for little movement.3. Syndesmosis: A syndesmosis is a type of joint that is found between the bones of the lower leg. These joints allow for a small amount of movement.4. Gliding: A gliding joint is a type of joint that is found between the bones of the hand. These joints allow for a small amount of movement.
question
Drag each term into the appropriate position to identify several examples of joint movement. 1. Usually returns a body part to zero position 2. Usually decreases a joint angle 3. Movement beyond the joint's zero position 4. Movement in the frontal plane back toward the midline 5. Movement in the frontal plane away from the midline 6. Raises a body part vertically in the frontal plane 7. Lowers a body part vertically in the frontal plane 1. pronation 2. cicumduciton 3. abduction 4. elevation 5. inversion 6. extension 7. depression 8. adduction 9. hyperextension 10. supination
answer
Usually returns a body part to zero position - extension Usually decreases a joint angle - flexion Movement beyond the joint's zero position - hyperextension Movement in the frontal plane back toward the midline - adduction Movement in the frontal plane away from the midline - abduction Raises a body part vertically in the frontal plane - elevation Lowers a body part vertically in the frontal plane
Explanation: 11. plantarflexion 12. dorsiflexionPronation is the movement of a body part (usually the hand or foot) so that the palm or sole faces downward. This usually returns a body part to zero position. Circumduction is the movement of a body part in a circle. This usually decreases a joint angle. Abduction is the movement of a body part away from the midline of the body. This movement is beyond the joint's zero position. Elevation is the movement of a body part in the frontal plane back toward the midline. Inversion is the movement of a body part in the frontal plane away from the midline. Extension is the movement of a body part so that the angle between the body part and the trunk increases. This raises a body part vertically in the frontal plane. Depression is the movement of a body part in the frontal plane away from the midline. This lowers a body part vertically in the frontal plane. Adduction is the movement of a body part toward the midline of the body. Hyperextension is the movement of a body part beyond its normal range of motion. Supination is the movement of a body part so that the palm or sole faces upward. This usually returns a body part to zero position. Plantarflexion is the movement of a body part so that the angle between the body part and the trunk decreases. This lowers a body part vertically in the frontal plane. Dorsiflexion is the movement of a body part so that the angle between the body part and the trunk increases. This raises a body part vertically in the frontal plane.
question
Drag each label into the appropriate joint classification. 1. synovial 2. cartilaginous 3. fibrous 1. saddle 2. sutures 3. synchrondroses 4. pivot 5. symphyses 6. condyloid 7. syndesmoses 8. hinge 9. plane 10. gomphoses
answer
synovial - saddle - pivot - condyloid - hinge - plane cartilaginous - synchrondroses - symphyses fibrous - sutures - syndesmoses - gomphoses
Explanation: 1. Synovial joints are classified according to their degree of movement. They are classified as freely movable, slightly movable, or immovable.2. Cartilaginous joints are classified according to the type of connective tissue that joins the bones. They are classified as syndesmoses, symphyses, or gomphoses.3. Fibrous joints are classified according to the type of connective tissue that joins the bones. They are classified as sutures, gomphoses, or syndesmoses.
question
Complete each sentence by dragging the proper word or phrase into the appropriate position to describe the typical anatomy of a synovial joint. 1. The oppossing surfaces of bones that are connected via synovial joints are covered with a thin layer of _______________. 2. Between the articular surfaces, a thin cavity is filled with _______________, which acts to lubricate the joint surface and nourish the tissues of the internal joint surface. 3. The __________________ maintains the boundary of the joint and contains the synovial fluid. 4. The outermost layer of the joint capsule is the _______________ capsule, which is continuous with the periosteum and provides support to the joint. 5. The deeper portion of the capsule is the ___________________, which contains cells that synthesize the synovial fluid. 5. An example of fibrocartilage that provides additional padding and stability to the joint is the ______________ of the knee
answer
- The oppossing surfaces of bones that are connected via synovial joints are covered with a thin layer of articular cartilage. - Between the articular surfaces, a thin cavity is filled with synovial fluid, which acts to lubricate the joint surface and nourish the tissues of the internal joint surface. - The joint capsule maintains the boundary of the joint and contains the synovial fluid. - The outermost layer of the joint capsule is the fibrous capsule, which is continuous with the periosteum and provides support to the joint. - The deeper portion of the capsule is the synovial membrane, which contains cells that synthesize the synovial fluid. - An example of fibrocartilage that provides additional padding and stability to the joint is the meniscus of the knee.
Explanation: joint.1. The oppossing surfaces of bones that are connected via synovial joints are covered with a thin layer of articular cartilage.2. Between the articular surfaces, a thin cavity is filled with synovial fluid, which acts to lubricate the joint surface and nourish the tissues of the internal joint surface.3. The joint capsule maintains the boundary of the joint and contains the synovial fluid.4. The outermost layer of the joint capsule is the fibrous capsule, which is continuous with the periosteum and provides support to the joint.5. The deeper portion of the capsule is the synovial membrane, which contains cells that synthesize the synovial fluid.6. An example of fibrocartilage that provides additional padding and stability to the joint is the meniscus of the knee joint.