Bio 322 exam 1 Study guides, Class notes & Summaries

Exam 1: BIO322 / BIO 322 (Latest 2024 / 2025 Update) Applied Pathophysiology Exam | Questions and Verified Answers | 100% Correct | Grade A - GCU Question: hypernatremia Answer: high sodium in the blood, diabetes insipidus, hypersecretion of aldosterone retention of sodium ions in exchange for K (hypokalcemia). common manifestations include restlessness, hyperreflexia, Question: hyponatremia Answer: low sodium in the blood, SIADH, kidney or liver dysfunction. common manifestati...

BIO 322 GCU Exam 1 Questions & Answers 2024/2025 Etiology - ANSWERSCause of a disease or injury Etiologic Agents - ANSWERSExogenous- from external environment Endogenous- from within the body Idiopathic - ANSWERSCause Undetermined Iatrogenic - ANSWERSCaused unintentionally ex. treatment, diagnostic procedure or error Pathogenesis - ANSWERSThe underlying mechanisms responsible for the clinical manifestations of a disease Clinical Manifestations - ANSWERSSigns and Sympt...

If chimpanzee and human genomes differ only about 1.3% at the level of DNA base pairs, how can we explain dramatic differences in appearance, behavior, cultures, and so on between humans and chimps?Important difference exist in the expression of the genes in the humans and chimps The primary process responsible for the adaptive modifications that occur in populations of organisms over geological time isNatural Selection The wing-ed-ness of a bat wing and hummingbird wing are probably products ...

Exam 3: BIO322 / BIO 322 (Latest 2024 / 2025 Update) Applied Pathophysiology Exam | Questions and Verified Answers | 100% Correct | Grade A - GCU Question: what is wrong with type I DM patients? Answer: their insulin is little to none, so glucose is unable to be brought into the cells but builds up in the blood. it is autoimmune beta cell dysfunction. can cause hypoglycemia and hyperglycemia Question: hyperglyemia signs Answer: blood glucose of 300mg or more, 6.5% or more hemog...

Aneurysm CAUSES Arterial bulging Causes- 1. Brain- Berry Aneurysm (BB) - age, smoking, HTN 2. Abdominal Aorta Aneurysm (AAA) - Atherosclerosis (fatty deposits), smoking, HTN Aneurysm S/S 1. Brain - headaches, eye pain, visual changes, numbness/weakness in face as bulge pushes on cranial nerves 2. Abdominal Aorta - pain in abdomen and back (patient complains of headache that won't go away) Bleeding Disorders Testing Clotting factor made by the liver 1. PTT test (instrinsic) 2. PT test (extrins...

gene Unit of heredity containing the instructions that dictate the characteristics or phenotype of an organism; in molecular terms, a segment of DNA that directs the production of a particular protein or functional RNA molecule. transription Process in which RNA polymerase uses one strand of DNA as a template to synthesize a complementary RNA sequence. RNA Molecule produced by the transcription of DNA; usually single-stranded, it is a polynucleotide composed of covalently linked ribonucleotide...

©THEBRIGHT EXAM STUDY SOLUTIONS 8/21/2024 1:28 PM Bio 316 Exam 1 WKU Questions With Correct Answers. Evolution - answerThe gradual change in a species over time Facts - answerObservations accepted as truth, and better if confirmed repeatedly Hypotheses - answerTestable statement that can be supported or rejected (falsified) Falsified - answerAble to be probed false Theories - answerTestable via observation and experimentation, falsifiable, subject to revision and adjustments, and cannot...