Biology 2e
2nd Edition
ISBN: 9781947172517
Author: Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher: OpenStax
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Textbook Question
Chapter 38, Problem 34CTQ
Describe the joints and motions involved in taking a step forward if a person is initially standing still. Assume the person holds his foot at the same angle throughout the motion.
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Chapter 38 Solutions
Biology 2e
Ch. 38 - Figure 38.19 Which of the following statements...Ch. 38 - Figure 38.37 Which of the following statements...Ch. 38 - Figure 38.38 The deadly nerve gas Sarin...Ch. 38 - The forearm consists of the radius and ulna radius...Ch. 38 - The pectoral girdle consists of the: clavicle and...Ch. 38 - All of the following are groups of vertebrae...Ch. 38 - Which of these is a facial bone? frontal occipital...Ch. 38 - Which of the following is not a true statement...Ch. 38 - The Haversian canal: is arranged as rods or plates...Ch. 38 - The epiphyseal plate: is arranged as rods or...
Ch. 38 - The cells responsible for bone resorption are...Ch. 38 - Compact bone is composed of trabeculae compacted...Ch. 38 - Osteoporosis is a condition where bones become...Ch. 38 - While assembling a skeleton of a new species, a...Ch. 38 - Synchondroses and symphyses are synovial joints...Ch. 38 - The movement of bone away from the midline of the...Ch. 38 - Which of the following is not a characteristic of...Ch. 38 - The elbow is an example of which type of joint?...Ch. 38 - A high ankle sprain iis an injury caused by over...Ch. 38 - In relaxed muscle, the myosin-binding site on...Ch. 38 - The cell membrane of a muscle fiber is called a...Ch. 38 - The muscle relaxes if no new nerve signal arrives....Ch. 38 - The ability of a muscle to generate tension...Ch. 38 - Botulinum toxin causes flaccid paralysis of the...Ch. 38 - What are the major differences between the male...Ch. 38 - What are the major differences between the pelvic...Ch. 38 - Both hydrostatic and exoskeletons can protect...Ch. 38 - Scoliosis is a medical condition where the spine...Ch. 38 - What are the major differences between spongy bone...Ch. 38 - What are the roles of osteoblasts, osteocytes, and...Ch. 38 - Thalidomide was a morning sickness drug given to...Ch. 38 - What movements occur at the hip joint and knees as...Ch. 38 - What movements) occur(s) at the scapulae when you...Ch. 38 - Describe the joints and motions involved in taking...Ch. 38 - How would muscle contractions be affected if ATP...Ch. 38 - What factors contribute to the amount of tension...Ch. 38 - What effect will low blood calcium have on...Ch. 38 - Skeletal muscles can only produce a mechanical...
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- The movement during which the knees or elbows are bent to decrease the angle of the joints is known as _______________.arrow_forwardUsing approximately 400-500 words, choose a sports skill you wish to analyze (note this will be the same sports skill used in a future Unit). Some examples include a free throw shot, softball pitch, soccer kick, baseball swing, etc. Discuss what movements occur at the ankle, knee, hip, spine, shoulder, elbow, and wrist. Compare the movements bilaterally, or both sides. In which planes do these movements occur? What axis of rotation occurs at each joint? Include at least two scholarly references (using APA formatting and style) to guide your answers.arrow_forwardList all six possible movements that can occur at the shoulder joint and name the prime mover(s) of each movement. Then name their antagonists.arrow_forward
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- Tree pose: Hip: Knee: Shoulder: Lunge: Hip: extenspon Knee: abduction Shoulder: With your partner, perform these common actions and determine which joints are moving and what movements are occurri Walking: Joints moving Movements occurring:arrow_forwardFascial structures that should be considered relative to hip motion include the: (possible answers in picture)arrow_forwardDescribe the following movements: flexion, extension, abduction, adduction, supination, pronation, dorsiflexion, plantar flexion, inversion, and eversion.arrow_forward
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