answers for physiology viva
cd /home/daytona/workspace/attachments/d14f4528-bee8-4b6a-8daf-39b5f2142dac && python3 -c " from pypdf import PdfReader reader = PdfReader('Physiology questions.pdf') print(f'Pages: {len(reader.pages)}') for i, page in enumerate(reader.pages): print(f'--- PAGE {i+1} ---') print(page.extract_text()) "
python3 -c " import pdfplumber with pdfplumber.open('/home/daytona/workspace/attachments/d14f4528-bee8-4b6a-8daf-39b5f2142dac/Physiology questions.pdf') as pdf: for i, page in enumerate(pdf.pages): print(f'--- PAGE {i+1} ---') text = page.extract_text() print(text) print() "
cd /home/daytona/workspace && mkdir -p physio_viva && convert -density 200 '/home/daytona/workspace/attachments/d14f4528-bee8-4b6a-8daf-39b5f2142dac/Physiology questions.pdf' -quality 90 physio_viva/page_%02d.png && ls physio_viva/
cd /home/daytona/workspace && mkdir -p physio_viva && python3 -c " import fitz # pymupdf doc = fitz.open('/home/daytona/workspace/attachments/d14f4528-bee8-4b6a-8daf-39b5f2142dac/Physiology questions.pdf') for i, page in enumerate(doc): mat = fitz.Matrix(2.0, 2.0) pix = page.get_pixmap(matrix=mat) pix.save(f'/home/daytona/workspace/physio_viva/page_{i+1:02d}.png') print(f'Saved page {i+1}') " && ls physio_viva/
python3 -c "from pdf2image import convert_from_path; pages = convert_from_path('/home/daytona/workspace/attachments/d14f4528-bee8-4b6a-8daf-39b5f2142dac/Physiology questions.pdf', dpi=200); [p.save(f'/home/daytona/workspace/physio_viva/page_{i+1:02d}.png') for i,p in enumerate(pages)]; print('Done', len(pages))"
python3 -c " import pytesseract from PIL import Image import os pages_dir = '/home/daytona/workspace/physio_viva' for i in range(1, 6): img = Image.open(f'{pages_dir}/page_{i:02d}.png') text = pytesseract.image_to_string(img) print(f'=== PAGE {i} ===') print(text) print() "
please give answers
What's included:
| Section | Topics Covered |
|---|---|
| Excitable Tissues | Membrane structure, biopotentials, RMP (-70 mV), action potential phases, laws of irritation, Vvedensky's parabiosis, synapses, muscle contraction |
| CNS | Nerve centers, Sechenov inhibition, reflex arc, spinal cord reflexes, brainstem (medulla, pons, midbrain), cerebellum (DANISH signs), reticular formation, hypothalamus, limbic system, cortex |
| ANS | Sympathetic vs. parasympathetic comparison, receptor types (nicotinic/muscarinic/adrenergic/dopaminergic/histamine), autonomic reflex arc |
| Heart | Cardiac cycle phases, ECG waves and intervals, action potential of cardiomyocytes (5 phases), automatism/pacemaker potential, Frank-Starling law, cardiac regulation |
| Circulation | Vessel classification, capillary exchange (Starling forces), baroreceptors, RAAS, vasoactive substances |
| Respiration | Lung volumes, respiratory center (pre-Bötzinger), O2/CO2 transport, Hb dissociation curve, first breath of newborn |
| Blood | Blood composition, plasma proteins, Hb types/compounds, hemostasis cascade, ABO/Rh blood groups, leukocytes, platelets |
| Hormones | Receptor mechanisms (membrane vs. nuclear), pituitary, thyroid, adrenal, pancreas (insulin/glucagon), parathyroid, placental hormones, feedback loops |
| Metabolism | BMR, direct/indirect calorimetry, RQ, thermoregulation (Starling forces of heat exchange) |
| Kidney | Nephron structure, GFR, primary vs. secondary urine, tubular reabsorption/secretion, ADH/aldosterone/PTH effects, thirst mechanisms |
| Digestion | Saliva, gastric juice + HCl role, 3 phases of gastric secretion, pancreatic juice, bile, small intestine absorption mechanisms |
| Analyzers | Visual (rhodopsin, visual pathway), auditory (cochlea, tonotopy), vestibular, pain and antinociceptive system |
| GNI/Higher Nervous Activity | Pavlov's conditioned reflexes, Anokhin's functional system, types of inhibition, GNI temperament types, memory (LTP, STM/LTM), sleep stages (NREM/REM), stress (Selye's GAS), emotions |