Bios256 final - Study guides, Class notes & Summaries

Final Exam: BIOS 256 / BIOS256 (2024/ 2025 Update) Anatomy and Physiology IV Review _ Questions and Verified Answers_ 100% Correct_ A Grade -Chamberlain QUESTION how much sodium do adults need a day? Answer: 0.5 g QUESTION how much sodium does the average american diet contain? Answer: 3-7 g/day QUESTION what is alkalosis? Answer: pH above 7.45 QUESTION what happens during alkalosis? Answer: H+ diffuses out of the cells and K+ d...

BIOS256 FINAL EXAM STUDY GUIDE (Verified Answers) Download To Score A

Final Exam: BIOS 256 / BIOS256 (2024/ 2025 Update) Anatomy and Physiology IV Review with Questions and Verified Answers| 100% Correct| Grade A -Chamberlain Q: what are the functions of electrolytes? Answer: control osmosis, regulate body secretions, maintain acid-base balance, carry electric current, serve as cofactors Q: what are electrolytes maintained by? Answer: kidneys reabsorbing/secreting electrolytes, oral/IV intake, secretion of hormones (ADH, aldosterone, PTH) ...

Final Exam: BIOS 256 / BIOS256 (2024/ 2025 Update) Anatomy and Physiology IV Complete Guide _ Questions and Verified Answers_ 100% Correct_ A Grade - Chamberlain Buffer æ Any mechanism that resists changes in pH æ Convert strong acids or bases to weak ones QUESTION Physiological buffer Answer: System that controls output of acids, bases, or CO2 QUESTION Chemical buffer Answer: Substance that binds H+ and removes it from solution as its concentration begins...

Pancreas Correct Answer delivers pancreatic juice into duodenum via pancreatic duct to assist absorption Liver Correct Answer produces bile (bile salts) necessary for emulsification and absorption of lipids Gallbladder Correct Answer stores, concentrates, and delivers bile into duodenum via common bile duct Small intestine Correct Answer major site of digestion and absorption of nutrients and water in GI tract Intestinal Glands Correct Answer secrete intestinal juice to assist absorp...

1 The urinary system does all of the following, EXCEPT it A secretes excess glucose molecules B regulates blood volume C contributes to stabilizing blood pH D eliminates organic waste products E regulates plasma concentrations of electrolytes 2 Conical structures that are located in the renal medulla are called A pyramids B renal columns C renal pelvises D nephrons E calyces 3 The region known as the macula densa is part of A the proximal convoluted tubule B the distal convoluted t...

Final Exam: BIOS 256 / BIOS256 (2024/ 2025 Update) Anatomy and Physiology IV | Complete Guide with Questions and Verified Answers| 100% Correct| Grade A -Chamberlain Q: Antidiuretic hormone (ADH) Modifies water excretion independently of sodi- um excretion -Kidneys reabsorb more water -Slows further increase in blood sodium concentration Q: ADH helps with Answer: sodium reabsorption to reabsorb more water Q: High sodium concentration in the blood stimulates the Answer: ...