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A&P II Final
| Question | Answer |
|---|---|
| Compartments of Fluid | Intracellular and Extracellular |
| Intake of Fluids | Ingested food 1000(30%); ingested fluids 1200(60%); metabolic processes 300 (10%); Total 2500mL |
| Dilute Urine | loosing lg amts of fluids; water intake excessive; No ADH |
| Concentrated Urine | reabsorbing lg amts of fluids |
| Chief Cation | Extracellular= Sodium Na+ Intracellular= Potassiom K+ |
| ANP | Inhibits ang2 production, prevents vasoconstriction,and promotes excretion of water and NA+ REDUCING BLOOD PRESSURE and BLOOD VOLUME |
| Co2+H20 blah blah | Increase pushes opposite Decreases pulls same direction |
| Regulatory organs | Kidneys |
| Add Strong acid: | H+ binds with bicarb and forms carbonic acid (weak) Ph decreases |
| Add Strong Base: | forms bicarb (weak base) Ph rises |
| Bicarb Buffering System: | Extracellular |
| Protein and Phosphate | Intracellular |
| Bladder | Temp storage for urine |
| Ureters | Kidney to bladder urine |
| Urethra | Bladder to out of body urine |
| Testes | Produce sperm and hormones |
| Ovaries | eggs and hormonoes |
| Semen | Protect, transport, feed, activates |
| Head of Sperm | DNA, Helmet with enzyme pentratre egg |
| Midpiece | mitochondria |
| Tail | propels it |
| oocyte to uterus | ovary-uterine tubes-ithsmus-uterus |
| Testes and ovaries | main reproduction organs |
| PSA | Prostate and in semen volume |
| Pregnancy | fertilization until born |
| Fertilization | sperm fused w/ egg to form zygote |
| Gestation | period to birth |
| Conceptus | Devoloping |
| Pre-embryo | until 2nd week of conceptus from fertiliztion |
| Embryo | 3-8wk |
| Capataction | Mature to penetrate egg |
| Monospermy | Depolarization and Zips-slow, but destroy receptors and sperm fall off |
| Corpus Lutem | Hormones |
| Ecto | skin and nervous |
| Endo | lining of organs GU Resp and GI |
| Meso | other tissue |
| Anatomical changes in preg | Lordosis urterus enlarge breast enlarge and darken Chadwick-purple Relax pubis wt gain |
| Break water | Dilation stage, Amnion ruptured |
| Apgar | 8-10 Heart, respiration, reflexes, muscle tone, and color |
| Amnion | Fluid protect and temp |
| Yolk sac | blood and digestive |
| Allantois | cord and bladder |
| Chorion | helps from placenta |
| Genetics | Study of mechs in hereditary |
| Karotyping | Diploid chromosomal complement displayed in homologous pairs |
| Genome | DNA |
| Homozygous | 2 alles controlling single triat- same |
| Heterozygous | different for trait |
| genotype | genetic |
| phenotype | way genotype expressed |
| Random fertiliztion | eggs fertilazed different 72 trillion ways |
| incomplete dominance | phenotype dom and recessive (sickling) |
| Multiple Alles inheritence | more than 2 alles (ABO blood) |
| DNA | Nuclues and Mitochondria |
| Amnio Centesis and chronic villi samples | Fluid in 14th wk and from villi |
| Pedigree | Genetic trait predict future |
| Blood | detect unexpressed recessive genes |