Pnb 2274 - Study guides, Class notes & Summaries

PNB 2274 Final Exam Review Questions and Answers anatomy - Ans:-how does it look? physiology - Ans:-what does it do? gross anatomy - Ans:-structures you can see with the naked eye microscopic anatomy - Ans:-structures you can only see with magnification, cells/ tissues anatomy position - Ans:-standing upright, palms facing out, feet on the floor, facing forward anterior - Ans:-orientation term, front posterior - Ans:-orientation term, back ventral - Ans:-orientation term, front (animal)...

PNB 2274 Exam 3 – Chen Practice Questions and Answers Which ascending tract of the spinal cord carries the sensations for fine touch and vibration to the brain? medial and lateral pathways anterolateral pathway posterior column pathway corticospinal pathway - Ans:-posterior column pathway The primary somatosensory cortex is part of the Frontal lobe Temporal lobe Insula ©GRACEAMELIA 2024/2025 ACADEMIC YEAR. ALL RIGHTS RESERVED FIRST PUBLISH OCTOBER 2024 Page 2/76 Parietal lobe O...

PNB 2274 Exam 1 Study Guide with Complete Solutions Anatomy and Physiology - Ans:-study of structure and function The Anatomic Position - Ans:-standing upright, feet parallel and on the floor, head level and looking forward, arms at side of body, palms facing forward Relative Orientation - Ans:-allows us to describe the relative position of one body structure in relation to another Inferior/Superior - Ans:-low/high Rostral/Caudal - Ans:-towards head/towards tail Anterior/Posterior - Ans...

PNB 2274 Lab Practical 1 Exam Study Guide with Complete Solutions Epithelial tissue - Ans:-form surface layer of body, line body cavities and hollow organs, constitute gland tissue Features of epithelia - Ans:-1) free apical surface 2) fixed basal surface 3) specialized intercellular junctions 4) basement membrane 4) avascular ©GRACEAMELIA 2024/2025 ACADEMIC YEAR. ALL RIGHTS RESERVED FIRST PUBLISH OCTOBER 2024 Page 2/45 5) have many sensory nerve endings 6) fast regeneration funct...

PNB 2274 Exam 4 Study Guide with Complete Solutions Neurons - Ans:--Send and receive electrical and chemical signals -Excitable Neuroglia/glial cells - Ans:--Support and protect neurons -May be involved in signal transduction Neuron characteristics - Ans:--High metabolic rate -Extreme longevity -Nonmitotic Unipolar neuron - Ans:--Very long axon that's fused to dendrites -Uncommon in humans Bipolar neuron - Ans:--One dendrite and one axon Multipolar neuron - Ans:--Most common ©GR...

PNB 2274 Final Exam Review 2024/2025 with complete solution anatomy - answerhow does it look? physiology - answerwhat does it do? gross anatomy - answerstructures you can see with the naked eye microscopic anatomy - answerstructures you can only see with magnification, cells/ tissues anatomy position - answerstanding upright, palms facing out, feet on the floor, facing forward anterior - answerorientation term, front posterior - answerorientation term, back ventral - answerorientation ...

PNB 2274 Final Exam Review 2024/2025 with complete solution anatomy - answerhow does it look? physiology - answerwhat does it do? gross anatomy - answerstructures you can see with the naked eye microscopic anatomy - answerstructures you can only see with magnification, cells/ tissues anatomy position - answerstanding upright, palms facing out, feet on the floor, facing forward anterior - answerorientation term, front posterior - answerorientation term, back ventral - answerorientation ...

PNB 2274 Exam 3 (Chen) Practice Questions and Answers What protects the brain? (3 things) - Ans:-1. The bones of the cranium 2. The cranial meninges 3. Cerebrospinal Fluid (CSF) What are the cranial meninges? (List superficial to deep) - Ans:-1. Dura mater 2. Arachnoid 3. Pia mater Dura Mater - Ans:-- "Hard mother" - 2 fibrous layers - Space between layers contains tissue fluids, blood vessels and lymphatic system! Arachnoid - Ans:-- Arachnoid membrane: Epithelial layer - Subar...

PNB 2274 EXAM 1 PRACTICE QUESTIONS AND ANSWERS In the skull of a newborn baby, the space between the developing skull bones is known as a. Lacuna b. Aversion canals c. Fontanel d. Intramembranous canal e. Central canal - Ans:-c. Fontanel You recently identified a disorder in which the activity of osteoblasts exceeds the activity of osteoclasts. How will the properties of the long bone be affected? a. The bone would have a reduced inorganic content; as a result it would be weaker and mo...

anatomy - ANSWER how does it look? physiology - ANSWER what does it do? gross anatomy - ANSWER structures you can see with the naked eye microscopic anatomy - ANSWER structures you can only see with magnification, cells/ tissues