Bio20 - Study guides, Class notes & Summaries

Exam 1: BIO202 / BIO202 (Latest 2024 / 2025 Update) Human Anatomy and Physiology II Exam | Questions and Verified Answers | 100% Correct | Grade A - GCU Question: Type I diabetes mellitus Answer: juvenile, autoimmune disorder that destroys its own insulin Question: type II diabetes mellitus Answer: adult onset, non-insulin dependent, insulin receptors are insensitive to it Question: gestational diabetes Answer: hormones from the placenta block the action of insuli...

BIO 201 BIO201: Anatomy and Physiology - Straighterline

Exam 3: BIO202 / BIO202 (Latest 2024 / 2025 Update) Human Anatomy and Physiology II Exam | Questions and Verified Answers | 100% Correct | Grade A - GCU Question: type I pneumocytes Answer: squamous epithelial cells for gas exchange Question: type II pneumocytes Answer: produce surfactant in the alveoli, which decreases surface tension in the lungs Question: neonates younger than 30 weeks gestation need to receive what? Answer: surfactant because prior to 30 weeks...

Exam 4: BIO 201/ BIO201 (Latest 2024/ 2025 Update) Human Anatomy and Physiology I|| 100% Correct| Grade A (Verified Answers)- GCU Q: Meningitis Answer: inflammation of meninges usually found in infants Q: Symptoms of meningitis Answer: high fever, stiff neck (nuchal rigidity), drowsiness, and intense headache Q: How to diagnose meningitis Answer: examine CSF by lumbar puncture (spinal tap) Q: Brain ventricles Answer: where CSF is made Q: Ce...

Exam 2: BIO202 / BIO202 (Latest 2024 / 2025 Update) Human Anatomy and Physiology II Exam | Questions and Verified Answers | 100% Correct | Grade A - GCU Question: natural killer cells Answer: release perforins and granzymes Question: HELPER T cells Answer: CD4 Question: CYTOTOXIC T cells Answer: CD8 Question: b cells are activates by Answer: CD4 or antigens (do not require antibodies) Question: which cells are involved in humoral (fluid) immunity...

Exam 2: BIO 202/ BIO202 (Latest 2024/ 2025 Update) Human Anatomy and Physiology II|| 100% Correct| Grade A (Verified Answers)- GCU Q: "partial obstruction of coronary blood flow can cause chest pain, pain caused by ischemia, often activity dependent"? Answer: Angina Pectoris Q: "Complete obstruction causes death of cardiac cells in affected area, pain or pressure in chest that often radiates down left arm"? Answer: Myocardial Infraction Q: "Vessels that ha...

Exam 1: BIO 201/ BIO201 (Latest 2024/ 2025 Update) Human Anatomy and Physiology I|| 100% Correct| Grade A (Verified Answers)- GCU Q: Name the levels of structural organization Answer: CHEMICAL LEVEL-atoms to molecules. CELLULAR LEVEL-organelles, protein filaments TISSUE LEVEL-similar cells working together to form tissue. ORGAN-the combo of tissues to form organs. ORGAN SYSTEM LEVEL- the combo of organs that work together. ORGANISM LEVEL-sum total of all structural levels wo...

Exam 3: BIO 202/ BIO202 (Latest 2024/ 2025 Update) Human Anatomy and Physiology II|| 100% Correct| Grade A (Verified Answers)- GCU Q: Location: small intestines Function: Small fingerlike projections that increase the surface area Answer: Villi Q: Tiny, fingerlike extensions of the plasma membrane Increase surface area for absorption, secretion and adhesion Answer: Mircovilli Q: Location: Small Intestines & Duodenum Function: Anti-acid Answer: Brunner's glands ...

Exam 3: BIO202 / BIO202 (Latest 2024 / 2025 Update) Human Anatomy and Physiology II Exam | Questions and Verified Answers | 100% Correct | Grade A - GCU Question: how does HCl cause pneumonia Answer: vomiting can cause erosion of the lungs and respiratory tract Question: bacterial pneumonia Answer: type of aspiration by oropharyngeal organisms Question: albuterol Answer: binds to beta 2 receptors, causing bronchodilation, some bind to b1 receptors and increase HR ...

Exam 4: BIO 202/ BIO202 (Latest 2024/ 2025 Update) Human Anatomy and Physiology II|| 100% Correct| Grade A (Verified Answers)- GCU Q: afferent arteriole, glomerulus, efferent arteriole, peritubular capillaries, to renal vein Answer: Blood flow through the nephron Q: reabsorption of water Answer: descending limb (loop of henle) Q: reabsorption of solutes Answer: ascending limb (loop of henle) Q: What do the mesangial cells produce/secrete? what is the function of ...