BIOS 251 WEEK 8- EXAM QUESTIONS AND CORRECT ANSWERS LATEST VERSION 2025 (FULLY SOLVED)

BIOS 251 WEEK 8- EXAM QUESTIONS AND CORRECT ANSWERS LATEST VERSION 2025 (FULLY SOLVED) functional classification of joints - Answers synarthroses, amphiarthroses, diarthroses structural classification of joints - Answers fibrous, cartilaginous, synovial Atlas (C1) - Answers supports the head Axis (C2) - Answers second cervical vertebrae Bone stages of healing - Answers inflammatory, reparative, remodeling skull bones - Answers frontal, parietal, occipital, temporal layers of epidermis - Answers stratum basale, stratum spinosum, stratum granulosum, stratum lucidum, stratum corneum regions of hair - Answers shaft and root Accessory structures of joints - Answers tendons, ligaments, bursae, and tendon sheaths, meniscus Different types of movement - Answers flexion, extension, adduction, abduction, rotation Syndesmosis - Answers bones connected by ligaments Synchondrosis - Answers Hyaline cartilage; no movement, cartilaginous joint Gomphosis - Answers A type of fibrous joint such as a tooth into the alveolus Synarthrosis - Answers immovable joint Diarthrosis - Answers freely movable joint Amphiarthrosis - Answers slightly movable joint Bone that takes the most weight - Answers Tibia Number of bones in the Phalanges - Answers 14 True pelvis - Answers Enclosed by sacrum, ischium, pubis and pelvic portions. False Pelvis - Answers Pelvis major and space between the illiac crests; inferior boundary, pelvic brim Zygomatic bone - Answers Temporal and maxillary bones Fracture common in children - Answers greenstick fracture intramembranous ossification - Answers bone develops from a fibrous membrane, endochondral ossification - Answers Process of transforming cartilage into bone. Osteoblasts - Answers new bone formation Osteoclasts - Answers aged born resorption; progenitors Osteocytes - Answers mature bone cells found in lacunae Phases of hair growth - Answers anagen, catagen, telogen Anagen - Answers growing phase of hair Catagen - Answers regressing phase holocrine glands - Answers Exocrine glands whose secretions are made up of disintegrated cells eccrine glands - Answers glands that produce sweat; found over most of the body apocrine glands - Answers 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: - Answers ischium bone minerals consist of - Answers calcium phosphate Functions of the skeletal system - Answers support, protection, movement, storage, blood cell production stratum basale - Answers deepest layer of epidermis stratum corneum - Answers outermost layer of epidermis stratum lucidum - Answers a layer of the epidermis found only in the thick skin of the fingers, palms, and soles stratum granulosum - Answers 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 - Answers a layer of the epidermis that 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 - Answers Opposition