BIOS 251 -Chamberlain University Final Exam Test Questions And Answers Verified 100% Correct

BIOS 251 -Chamberlain University Final Exam Test Questions And Answers Verified 100% Correct endochondral ossification - ANSWER Process of transforming cartilage into bone. Osteoblasts - ANSWER new bone formation Osteoclasts - ANSWER aged born resorption; progenitors Osteocytes - ANSWER mature bone cells found in lacunae Phases of hair growth - ANSWER anagen, catagen, telogen Anagen - ANSWER growing phase of hair Catagen - ANSWER regressing phase holocrine glands - ANSWER Exocrine glands whose secretions are made up of disintegrated cells eccrine glands - ANSWER glands that produce sweat; found over most of the body apocrine glands - ANSWER Sweat glands in the pubic and underarm areas that secrete thicker sweat, that produce odor when come in contact with bacteria on the skin The part of the pelvis that you sit on is known as the: - ANSWER ischium bone minerals consist of - ANSWER calcium phosphate Functions of the skeletal system - ANSWER support, protection, movement, storage, blood cell production stratum basale - ANSWER deepest layer of epidermis stratum corneum - ANSWER outermost layer of epidermis stratum lucidum - ANSWER a layer of the epidermis found only in the thick skin of the fingers, palms, and soles stratum granulosum - ANSWER a layer of the epidermis that marks the transition between the deeper, metabolically active strata and the dead cells of the more superficial strata stratum spinosum - ANSWER a layer of the epidermis tha provides strength and flexibility to the skin Diagonal movement of thumb across palmar surface of hand to make contact with the hand and/or fingers - ANSWER Opposition Bones that make up axial skeleton - ANSWER Cranium Vertebrae Ribs Sternum bones that make up appendicular skeleton - ANSWER pectoral girdle, upper limbs, pelvic girdle, lower limbs inflammatory stage - ANSWER occurs in the first 3 days after the initial trauma hematoma t reparative phase - ANSWER includes formation of a fibrocartilaginous callus first and a bony callus second remodeling phase - ANSWER The remodeling phase completes the wound healing process and often takes several years. Beginning and overlapping with the proliferation phase, remodeling works to form and lyse collagen within a scar to help increase strength and skin integrity. different types of bones - ANSWER long, short, flat, irregular, sesamoid long bones - ANSWER longer than they are wide (humerus) short bones - ANSWER cube shaped bones of the wrist and ankle, flat bones - ANSWER thin, flattened, and usually curved (skull, ribs, sternum) irregular bones - ANSWER bones of the vertebrae and face sesamoid bones - ANSWER round bones found near joints (e.g., the patella) Moon Shaped part of the nail - ANSWER Lanula functional classification of joints - ANSWER synarthroses, amphiarthroses, diarthroses