Procedure 1 ldentifying Joint Motions of Common Movements Team up with a partner, and have your partner perform each of the following a actions are performed, and list the joints that are in motion ctions. Watch carefully as the for each joint (e.g., anual/ Ask your instructor if he or she wants you to use the technical name or the common name ious. Others, such be obv glenohumeral versus shoulder joint). Some of the joints, such as the hip joint and knee joint, will as the radio ulnar joint, the interphala ngeal joints, and the intervertebral joints, are less obvious and easily overlooked. ised, determine which motions are occurring at each joint. Keep in mind the leted the activity, answer ction Once you have listed the joints being motions are type and the range of motion of each joint as you answer each question. When you have comp Check Your Understanding question 7 (p. 252). moto 1 Walking up stairs lcho Joints moving: Motions occurring: le o dho r jui lar 2 Doing jumping jacks Joints moving: Motions occurring: 244 Exploring Anatomy& Physiology in the Laboratory
Locomotary movements are brought about by coordinated movements of bones and muscles. The bones are connected to each other at joints and to muscles by ligaments.
Muscles bring about movement of bones and various motions that can occur are:
Flexion when contract cause pulling effect while when they relax
extension contract and contract to push the bones back to original position.
Other anatomical terms that are involved in muscle movements are Adduction (motion driving structure towards the middle of body) and abduction (motion driving structure away from middle of body)
Elevation, depression and rotation involve movement towards upper part of body, lower part of body and rotation around the joint respectively.
Walking up stairs
It is a coordinated activity of Hip joint, Knee joint and Ankle joint.
Motion type for Hip joint is flexion
For Knee jo...
Q: Pregnant women are advised to start taking folic acid supplementation prior to becoming pregnant bec...
A: Neural tube defects (NTDs) are common complex birth defects that results from the failure of neural ...
Q: 2. You have a population of 100 lizards. 25 are homozygous dominant for the long tail gene, and 65 a...
A: According to the Hardy-Weinberg equilibrium, the frequencies of the alleles and genotypes in a popul...
Q: Although the human colon may be one of the most diverse microbial communities on Earth, the majority...
A: The human colon or the large intestine harbors a number of microorganisms that are essential for the...
Q: What hormone has the greatest effect on intestinal digestion: (I) Cholecystokinin (CCK), (II) Secret...
A: Digestion is a process in which the food is broken down into simple form of chemical compounds. Thes...
Q: What are microbial cells?
A: Microorganisms are living organisms that are too small to be seen with the unaided eye, however, vis...
Q: What are differences between covalent bonds (both polar and nonpolar) and ionic bonds. Recognize exa...
A: In a molecule or compound, two or more atoms combined together by bonds called chemical bonds or ato...
Q: What process can move a solute against its concentration gradient?
A: In biology, the collection of mechanisms which regulate the movement of solutes like ions and small ...
Q: What is an amnion?
A: The question asks about the amnion.
Q: What is the target for the antibiotics such as Chloramphenicol, Oxazolidones, Isoniazid, Ethambutol,...
A: It is required to identify the targets for the antibiotics like Chloramphenicol, Oxazolidones, Isoni...