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Anatomy
Weeks 1-5
Question | Answer |
---|---|
The frontal section divides the body into what portions? | Front and back |
What system is in charge of blood production? | Skeletal |
What are the smallest living units of structure and function in the body? | Cells |
What is the term used to describe a portion of the body nearest to the trunk of the body? | Proximal |
How is an ionic bond formed? | By the sharing of a pair of electrons. |
What is the most abundant and important compound in the body? | Water |
What happens to a solution when the concentration of H+ ions increase? | The solution becomes more acidic |
Name one function of rafts in molecule membrane? | They Help organize the various components of the plasma membrane. |
What is the fundamental unit of life? | The cell |
What is the name of projections from the cell that move material and mucus? | Cilia |
Which muscle contains intercalated disks? | Cardiac Muscle |
What are the two main layers that compose the skin? | Epidermis and Dermis |
What are the three glands embedded in the skin? | Sweat. Sebaceous. Ceruminous |
What are the contents of the Extracellular Matrix? | Water, proteins and proteoglycans. |
True or False; Mesoderm is a primary germ layer | False |
Name the smaller, lower leg bone that is located laterally. | Fibula |
Name the two sections of the skeletal system? | Axial and Appendicular |
Name the bone located in the anterior, medial chest section. | Sternum |
What is the joint between the pubic portions of each coxal bone? | Pubic Symphysis |
What are the bones of the hand? | Metacarpals |
True or False; Cartilage is classified as connective tissue. | True |
Name the muscle that extends and adducts the arm. | Latissimus Dorsi |
What are the two bones in which the muscles of the upper arm originate? | Clavicle and Scapula |
Name a posterior muscle that acts on the shoulder girdle | Trapezius |
What percent of our body weight is from skeletal muscle? | 50% |