Based on the lever types we identified, are we at an overall mechanical disadvantage or advantage?Meaning, is our athlete working harder to perform less work, or vice versa? Based on the distributionof lever types throughout our lower body, where might we suggest the athlete focus when exertinggreater power onto the ball?JointJoint ActionPrimary MoverResistanceLever Type1. Flexion1. Iliopsoas1. 3rd2. Extension2. Gluteus MaximusWeight of leg and 2. 3rdballHip3. Internal Rotation3. Gracilis3. 3rd4. Horizontal4. Pectineus4. 3rdAdduction5. Adductor LongusWeight of lowerleg and ballKnee1. Extension1. Rectus femoris1.3rd1. Plantar Flexion1. GastrocnemiusWeight of foot1. 1stAnkle2. Eversion2. Peroneus Longus and ball2.3rd

During the backswing phase , kicking leg moves backwards by : Hip extension up to 29° with respect…

Answered: Based on the lever types we identified,…

Phlebotomy Essentials

6th Edition

ISBN:9781451194524

Author:Ruth McCall, Cathee M. Tankersley MT(ASCP)

Publisher:Ruth McCall, Cathee M. Tankersley MT(ASCP)

Chapter1: Phlebotomy: Past And Present And The Healthcare Setting

Section: Chapter Questions

Problem 1SRQ

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Similar questions

A bicep curl exercise with dumbbells is an example of flexion of the elbow joint. What would be an antagonistic muscle action to this exercise?
Match each of the following to the type of movement that would occur: a: Flexion b: Extension c: Abduction d: Adduction e: Circumduction f: Pronation g: Supination _____Position of the forearm when serving supper _____Bending of the body forward as is done in a sit-up _____Movement of the knees as you return to standing after doing a squat _____Action of the hip as the ballerina places her foot onto the practice bar _____Straightening of the body after touching your toes
describe scapulohumeral movement, or synergy, that takes place with the shoulder joint and girdle. What muscles are acting to create these motions? What could happen if this synergy did not occur?
What effect does the amount of trunk flexion and barbell placement have on the knee and hip muscles throughout the squat?
Which of the following is true regarding internal/external rotation of the knee? A. Can occur at any angle of knee flexion B. Greater range of motion in internal rotation C. During initial flexion from full extension, knee must unlock by externally rotating D. The popliteus is the muscle responsible for “unlocking” the knee
An isometric contraction is used while playing darts to: Group of answer choices stop the elbow joint after the dart is released accelerate the elbow to increase dart velocity extend the elbow and throw the dart stabilize the scapula of the throwing arm
To do Right ankle plantar flexion in the Sagittal plane, the (name the muscle) would have to lie (A – Where?) relative to the joint, and since it can only (PULL), the fibers would have to run (PERPENDICULAR ) to the (D ) axis to achieve the desired movement. choose from: A. Pick from: Anterior, Posterior, Medial, Lateral, Superior, Inferior B. Write in the word “PULL”  C. Write “perpendicular” D. Pick from :Anterior - posterior, Superior-inferior or Medio - Lateral
22. When the weight is traveling upwards, what joint action is occurring at the wrist? must watch 5 second clip to answer https://www.youtube.com/watch?v=ixLT0ry74wg a. Flexion b. Extension c. Adduction d. Abduction
A 23 y/o gymnast performed right trunk rotation with both shoulder in abduction and both elbow in extension as part of her routine. Describe the arthrokinematics movement at the shoulder joint as it moves into abduction osteokinematically.
2 W F2 # 3 Name an activity you could do in daily life that uses the same movement as over and unde STRETCH BAND LATERAL RAISES Bones Muscles Joint type(s) Movement(s) Name an activity you could do in daily life that uses the same movement as lateral raise: DUMBBELL FRONT SQUAT Bones E Muscles 6,876 Joint type(s) Movement(s) Name an activity you could do in daily life that uses the same movement as front squat: 80 F3 DEC 7 SA 4 a F4 R A % 5 F5 I T 6 W MacBook Air C F6 ☆ Y & 7 ♫ F7 U * 8 F8 P ( 9 F
Describe each of the below actions and name at least one muscle that creates that movement. Back/Thorax Muscle Actions: · Spine flexion · Spine extension · Spine lateral flexion · Spine rotation · Scapula elevation · Scapula depression · Scapula adduction · Scapula abduction · Scapula upward rotation · Scapula downward rotation· Ribs elevation · Ribs depression
A patient is completing a knee extension exercise. The patellar tendon inserts on the tibia 2.92 cm away from the knee joint axis of rotation. The foot is 40.38 cm away from the knee joint axis of rotation. What is the foots arc length through the exercise if the patellar tendon insertion moves through an arc length of 7.80 cm? Report you answer in meters.

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