Appositional growth - Study guides, Class notes & Summaries

corticaldense bone on surfaces of skeletal elements trabecularspongy bone inside of skeletal elements (cancellous bone) siploetrabecular bone of cranial vault diaphysisprimary center of ossification epiphysissecondary center of ossification appositional growthincreases diameter by adding new bone under the periosteum longitudinal growthincreases bone length by addind new bone at the growth plates (physes)

BSC2085 Exam #3 Questions and Answers 100% Pass Which cells have a ruffled border and secrete hydrochloric acid? A) C cells B) Osteocytes C) Osteogenic cells D) Osteoblasts E) Osteoclasts - Answer- E; Osteoclasts The Marrow cavity of an adult bone may contain: A) Myeloid tissue B) Hyaline cartilage C) Periosteum D) Osteocytes E) Articular cartilage - Answer- A; Myeloid tissue The spurt of growth in puberty results from cell proliferation and hypertrophy in: A) The epiphysis B) Th...

Which two cartilage are listed as skeletal system cartilages in your textbook? - hyaline and fibrous Which type of cartilage is the most abundant and forms the embryonic skeleton? - hyaline Where do you find chondrocytes? - They reside in lacunae. What is the extracellular matrix material in hyaline cartilage? - a population of cells scattered through glassy appearing matrix of protein fibers imbedded in a gel like ground substance that List 5 functions of bones. - support, protectio...

Diaphysis primary center of ossification Epiphysis secondary centers of ossification Appositional growth increases diameter by adding new bone under the periosteum. Longitudinal growth increases bone length by adding new bone at the growth plates (physes) Skull entire bony head including the face and mandible. (28 bones including the ear ossicles) Cranium (crania) skull excluding the mandible. Calvaria (calvariae) cranium without the face.

BIOL 235 MIDTERM 1 Exam Questions & Answers Latest Updated | Graded A+Which of the following is NOT one of the main tissue types found in the human body? c) myocardial 2) These types of cell junctions anchor adjacent cells together and resist their separation during contractile activities. c) adherens junctions and desmosomes 3) The thin extracellular layer, consisting of the basal and reticular lamina, that anchors epithelial cells to underlying connective tissue is called the a) basem...

Wiley Plus Exam 1 Questions And Answers 2024 100% Solved basement membrane - answerThe thin extracellular layer, consisting of the basal and reticular lamina, that anchors epithelial cells to underlying connective tissue is called the providing strong attachment between structures like muscle and bones - answerthe main function of dense regular connective tissue is? mucous membrane - answerthe membrane where you would find goblet cells adhesions - answeran abnormal joining of tissues resu...

nervous system A system that rapidly communicates information throughout the body; composed of the brain, spinal cord, nerves, and ganglia. Homeostasis The ability of the body's organisms to maintain internal stability. lymphatic system The organ system composed of the lymphatic vessels, lymph nodes, the tonsils, the spleen, and the thymus. Hypodermis the layer of skin beneath the dermis, which serves as a storage repository for fat Dermis The layer of the skin ...

% of Extracellular fluid in the body - Interstitial fluid (26%) Blood Plasma (7%) % of Intracellular fluid in the body - 67% Adipose (Fat) Tissue - (Loose Connective Tissue) Anatomy of Synovial Joints - - Articular cartilage - Articular capsule - Joint cavity - Synovial membrane - Synovial fluid - Bursa: "Pillow" - Tendon Sheath Appositional Growth - growing in width Areolar Connective Tissue - (Loose Connective Tissue) "Filler" loose meshwork with all three types of fibers Atla...

what is embryology? the study of prenatal development Embryo is what time period of development? 2nd to 8th week development Fetus is what time period of development? 9th week to birth what is development? maturation, becoming older what is growth? increase in weight or special dimension (increase in cell numbers, cell size or cell productions) facial development beings when? 4th week what is congenital malformation? birth defects congeni...

What are the 5 layers of the skin? (From deep to superficial) - Stratum basale Stratum spinosum Stratum granulosum Stratum lucidum (only in palms and soles of feet) Stratum Corneum What causes osteoporosis? - Deficiency of calcium What hormone is released when CA levels are too high? - Calcitonin (*Think "can tone it down") What hormone(s) is released when CA levels are too low? - Parathyroid & Calcitriol Whats the difference between Appositional growth & Epiphyseal growth? - Appositi...