# data[].attributes.body
When jumping in basketball, the elbow is used and it's a hinge joint and it is a type of synovial joint. The ligaments hold bone to bone, and tendons connect bone to muscle and helps to move the bone. The articulating bones at the joint include ulna, humerus,  radius, and this is appendicular to the body. The bones attach to the bicep brachii and the the tricep brachii, which allows extension at the elbow joint, which is a concentric muscle contraction. When jumping in basketball, the elbow moves through a sagittal plane of movement.

The shoulder is also used to perform this movement. it is a ball and socket joint which is a synovial joint. The bones to form this joint are the scapula and humerus. The shoulder is appendicular to the body. the muscles attached to these bones are the anterior deltoids and the tricep which produces a flexion at the shoulder joint, it is a concentric contraction. Due to flexion of the shoulder, the shoulder moves through the sagittal plane when extending the arm upwards.

The ankle is a hinge joint, which is also a synovial joint. The bones involved at the joint are the tibia and the tarsals which attach to the gastrocnemius and tibialis anterior. the type of movement produced at the joint when jumping up is plantar flexion which is a concentric muscle contraction. when jumping up the ankle moves through the sagittal plane.

# data[].attributes.headline
basket ball: the elbow is a hinge joint, the articulating bones are humerus,ulna and radius. the muscles involved are bicep being the antagonist and the tricep being the agonist tendons . the movement produced is extension, the muscle contraction is concentric and to finish it off the plane of movement is sagittal.  

# data[].attributes.subject
basket ball: the elbow is a hinge joint, the articulating bones are humerus,ulna and radius. the muscles involved are bicep being the antagonist and the tricep being the agonist tendons . the movement produced is extension, the muscle contraction is concentric and to finish it off the plane of movement is sagittal.  

# data[].attributes.body
the shoulder is a ball and socket joint the articulating bones are humerus. the muscles involved are the deltoids being the agonist, the movement produced is flexion, the type of muscle contraction is concentric and finally the plane of movement is sagittal.
finally the final one is ankle the ankle is a hinge joint, the articulating bones at the joint are tibia and tarsals, the muscles involved are the gastrocnemius being the agonist and the Tibullus, the movement produced is plantarflexion the muscle contraction is concentric finally the plane of movement is sagittal.

# data[].attributes.body
In a basketball shot the synovial joint the elbow is a hinge joint. the articulating bones in this movement are humerus,ulna and radius. the muscles involved is the tricep and bicep.
The shoulder is a ball and socket joint the articulating bones are humerus. the muscles involved are the deltoids being the agonist, the movement produced is flexion, the type of muscle contraction is concentric and finally the plane of movement is sagittal.
The ankle is a hinge joint, which is also a synovial joint. The bones involved at the joint are the tibia and the tarsals which attach to the gastrocnemius and tibialis anterior. the type of movement produced at the joint when jumping up is plantar flexion which is a concentric muscle contraction. when jumping up the ankle moves through the sagittal plane.

# data[].attributes.body
all of the joints here are synovial joints. the ligaments connect all of the bones together to help perform the movement. The tendons connect the muscles to the bones which help brings the power into all of the movements. In the preparation phase the knee joint is slightly bent which engages the quadriceps which are the agonist in the movement. The antagonist are the hamstrings which relax allowing the player to get into this preparation position to perform the shot. The knee is a hinge joint and it only allows movements in the sagittal plane(flexion, extension), the articulating bones at this joint are the femur, tibia and fibia which are all joined together by ligaments to help perform the movement. The synergist in this movement is the erector spinae which is the stabiliser in the preparation phase. The muscle contraction is concentric in the execution phase as the knee joint extends vertically, pushing the body upwards to create power.
The elbow is a hinge joint which is formed by the artuculation of the humerus ulna radius and humerus. The elbow is a sagittal plane which means only flexion and extension can occur. To perform the shot the elbow has to fully extend using the triceps which are the agonist in the movement which means that the biceps relax to allow the movement to occur.

# data[].attributes.body
When a volleyball player jumps to block the ball it requires movement at the elbow, shoulder and ankle joint. These joints are synovial joints. Ligaments surround the joint to give support and limit the joints movement, the tendons are on each side of a joint and help control movement.

# data[].attributes.body
heyyyyyyy

# data[].attributes.headline
the elbow is a synovial joint which is a hinge joint that extends through concentric contraction. the muscles used to extend the arm are the tricep which is the agonist and the bicep which is the antagonist. The arm is formed of the humerus, radius and ulna. 

# data[].attributes.subject
the elbow is a synovial joint which is a hinge joint that extends through concentric contraction. the muscles used to extend the arm are the tricep which is the agonist and the bicep which is the antagonist. The arm is formed of the humerus, radius and ulna. 

# data[].attributes.body
The type of joints in the picture are all synovial joints. The shoulder is a ball and socket joint, and it is made up of the scapula and the humerus, and is in the appendicular part of the body. The movement produced is abduction of the shoulder joints as the shoulder moves away from the body and down to the floor. It is part of the frontal plane.

the trunk is a gliding joint which is a type of synovial joint. it is made up of the vertebral column which is in the axial part of the body. the movement produced is lateral flexion which causes the trunk to move through the sagittal plane.

The hip is a ball and socket joint which is another type of synovial joint. its made up of the pelvis and femur which is in the appendicular part of the body. when doing a cartwheel, the hip moves away from the body, so abduction from the body. this causes the hip to move through the frontal plane

# data[].attributes.body
The left knee, trunk and left ankle are all synovial joints. Ligaments join bones to each other and tendons connect muscle to bone. In the left knee, ligaments connect the femur to the tibia and fibula. The left knee is a hinge synovial joint that is part of the appendicular skeleton. The hamstrings are the agonist as the athlete raises his leg to jump over the hurdle contracting the hamstrings, and the quadriceps are the antagonist because they are lengthening as the leg is raised. The movement here is flexion and extension of the knee as the muscles contract concentrically in the sagittal plane when the left leg is elevated.
The trunk is made up of the gliding joints of the vertebral column which is part of the axial skeleton. The latissimus dorsi, the agonist, are contracting as the rectus abdominals, the antagonist, are extending. This produces the movement of flexion and extension in the sagittal plane. The muscles are contracting concentrically because the core is contracting as it generates power for the athlete to jump.
The left ankle is a hinge joint and part of the appendicular skeleton. The articulating bones in this movement are the tibia and the tarsals. The tibia is a long bone and the tarsals short. The gastrocnemius is the agonist in the movement and the tibialis the antagonist. As the foot raises the movement produced is dorsiflexion then is lowers into plantarflexion as the toes reach toward the ground. This is a concentric movement in the sagittal plane.

# data[].attributes.body
The left knee and left ankle are synovial joints; the trunk is a gliding joint. The articulating bone at this joint is the vertebral column and this joint is in the sagittal plane which means only flexion and extension can occur. The agonist is the erectus abdominis which helps stabilise the players positioning and keep an up right position.

# data[].attributes.body
The type of joints in the photo are synovial joints harry smith is dumb

# data[].attributes.headline
when hurdling the trunk, left knee and left ankle are all at work and these joints are synovial.  the role of the ligamanets and tendons at these joints are to provide the knee joint with support and protect it from being twisted. 

# data[].attributes.subject
when hurdling the trunk, left knee and left ankle are all at work and these joints are synovial.  the role of the ligamanets and tendons at these joints are to provide the knee joint with support and protect it from being twisted. 