Unit 1: Anatomical Terms/ Basic Chemistry
Which plane divides the body into superior and inferior parts?
Transverse Plane
In what process, is a protein made from information in the messenger RNA?
Translation
What are the two types of sweat glands and where are they found?
Eccrine (everywhere)
Apocrine (axillary and genital regions)
What kind of joint would the knee joint be classified as? What kind of join would the shoulder be classified as?
Hinge Joint
Ball and Socket Joint
What body cavity houses your stomach liver and intestines?
Abdominal Cavity
What is the term referring to the posterior surface of your elbow?
Olecranal
What type of solution would cause a cell to shrivel up?
Hypertonic solution
What are the 4 body membranes?
Cutaneous, Mucous, Synovial, Serous
What do we call the tiny contractile units that make up myofibrils?
Sarcomeres
Which directional term refers to "close to the origin of the body part"?
Proximal
Ionic Bond: atoms gain or lose electrons to other atoms
Covalent Bond: atoms share electrons
What type of transport requires no energy and uses a protein channel to pass large molecules or lipid-soluble molecules across the membrane?
Facilitated Diffusion
What are the ALL the layers of the skin from superficial to deep?
Stratum corneum, stratum lucidum, stratum granulosum, stratum spinosum, stratum basale, papillary layer, reticular layer.
What is an example of active transport that is involved in muscle contraction?
Sodium Potassium Pump
Where is actin found?
Thin filaments, I band/light band
What are the 7 levels of Organization?
Chemical level, organelle level, cellular level, tissue level, organ level, organ system level, organism level
What are the 4 main stages of the Cell Cycle? What are the phases of Mitosis?
G1, Synthesis (S), G2, Mitosis (cell division)
Prophase, Metaphase, Anaphase, Telophase, Cytokinesis
What are 3 of the Serous membranes we talked about?
Peritoneum (abdominal cavity), Pleura (around the lungs), Pericardium (around the heart)
What are the 5 functions of bone?
Support, protection, movement, storage of fat/calcium/phosphorus, blood cell formation
What are the two types of tissue repair?
Regeneration and Fibrosis (scar tissue)
What are the 3 components of the homeostasis feedback loop? Give 1 example of a positive feedback loop and 1 example of a negative feedback loop.
Components: Sensor, Control Center, Effector
Positive: Childbirth and Blood clotting
Negative: Temperature, Blood pressure, Blood glucose
What are the 4 primary tissue types? Give an example for each?
Muscle tissue (skeletal, cardiac, smooth)
Nervous tissue (neurons, supporting cells)
Connective tissue (there are many)
Epithelial tissue (there are many)
What are the 9 functions of skin?
What are the 7 tips for naming muscles?
Fibrous joint (sutures between bones of the skull)
Cartilaginous joints (between vertebrae, pubic symphysis)
Synovial Joint (many different answers)