BIOLOGY-TEXT
5th Edition
ISBN: 9781260169621
Author: BROOKER
Publisher: MCG
expand_more
expand_more
format_list_bulleted
Videos
Question
Chapter 49, Problem 5TY
Summary Introduction
Introduction: Waste materials present in the body (as a result of
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Marine reptiles eliminate excess salt bya. transport across their gills.b. excretion through salt glands.c. reabsorption in the nephron tubules.d. excretion through the cloaca.
Excretory systems produce a final excreted product through
A.
vesicular packaging of nitrogenous wastes.
B.
proteolytic cleavage of amino acids.
C.
filtration of lymphatic fluids.
D.
de novo synthesis in the nephron of urea or uric acid.
E.
some combination of filtration, secretion and reabsorption.
The active transport of solutes into the lumen of an excretory organ iscalleda. filtration.b. reabsorption.c. secretion.d. excretion.
Chapter 49 Solutions
BIOLOGY-TEXT
Ch. 49.1 - Prob. 1CCCh. 49.2 - Core Skill: Connections In what other organ is a...Ch. 49.2 - Prob. 2CSCh. 49.2 - Prob. 3CSCh. 49.3 - Prob. 1CSCh. 49 - Prob. 1TYCh. 49 - Prob. 2TYCh. 49 - Prob. 3TYCh. 49 - Prob. 4TYCh. 49 - Prob. 5TY
Ch. 49 - Prob. 6TYCh. 49 - Prob. 7TYCh. 49 - Prob. 8TYCh. 49 - Prob. 9TYCh. 49 - Prob. 10TYCh. 49 - Define nitrogenous waste, and list the main types...Ch. 49 - List and describe the three processes involved in...Ch. 49 - Prob. 3CQCh. 49 - Prob. 1COQCh. 49 - Briefly discuss the parts and functions of the...
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- All of the following statements about Juxtamedullary nephrons are correct EXCEPT their glomeruli lie in the renal medulla. a. b. are important in the ability of the kidneys to concentrate urine. C. Their loops of Henle dip deep into the medulla. d. they are not the predominant type of nephron found in human kidneys. Vasa recta.surround the tubule of the nephron. e.arrow_forwardFunction(s) of the excretory system include ... A. removal of wastes and harmful substances. B. maintenance of water balance. C. selective retention of some solutes. D. Both of answerc hoiuces A and B (but not C) correctly complete the sentence. E. All of the answer choices A and B and C correctly complete the sentence.arrow_forwardDescribe (and label on a diagram) the organs of the mammalian urinary system and give the functions of each.arrow_forward
- Which of these is not true of the position of the kidneys in the body? a. They are medial to the aorta. b. They are retroperitoneal. c. The right kidney is lower than the left. d. They are inferior to the liver and spleen. e. They lie partially within the rib cagearrow_forwardExcretion of a hypertonic urine in humans is associated best witha. the glomerular capsule.b. the proximal convoluted tubule.c. the loop of the nephron.d. the collecting duct.e. Both c and d are correct.arrow_forwardWhich of these processes is responsible for kidney function?a. filtration c. reabsorption e. All of these are correct.b. secretion d. Both a and b are correct.arrow_forward
- I. It is the microscopic structural and filtering unit of the kidney. A. Renal Cortex B. Loop of Henle C. Nephrons D. Renal Corpuscle Ii. It refers to the process of elimination of metabolic waste products from an animal's body. A. Filtration B. Excretion C. Osmoregulation D. Reabsorption Iii. It is also known as the papillary duct, which receives fluid from the nephrons. A. Collecting Duct B. Renal Pyramid C. Distal Convoluted Tubule (DCT) D. Proximal Convoluted Tubule (PCT) Iv. The nephrons are located deep within which part of the kidney? A. Ureter B. Cortex of the Kidney C. Adrenal Gland D. Renal Pelvisarrow_forwardDiscuss the evolution of the various excretory mechanisms in animals. Ex. from contractile vacuoles to vertebrate kidney. own words pleasearrow_forwardGlomerular Filtration Rate (GFR) can be regulated by individual nephrons..which of the following represent the structures that play a role in this "Tubulo-Glomerular Feedback" mechanism? 45. ies, that A. The Corpus-Callosum and the Macula Densa. B. The Juxta-Glomerular Apparatus C. The Supra-Bowmanic Recipricator D. The Osmotic Filament Feedback Modulearrow_forward
- You are studying renal function in different species of mammals that are found in very different environments. You look at species from a desert environment and compare them with ones from a tropical environment. The desert species would be expected to havea. shorter loops of Henle than the tropical species.b. longer loops of Henle than the tropical species.c. shorter proximal convoluted tubules than the tropical species.d. longer distal convoluted tubules than the tropical species.arrow_forwardWhich of the following does not contribute to the high salt concentration in the interstitial fluid of the kidney medulla? (a) active transport of sodium from the upper part of the ascending limb (b) diffusion of salt from the ascending limb of the loop of Henle (c) reabsorption of salt from various regions of Bowmans capsule (d) counterflow of fluid through the two limbs of the loop of Henle (e) diffusion of urea out of the collecting ductarrow_forwardWhich of following is not a function of kidneys? a. Maintain volume, pH and composition of body luids b. Remove excess toxic chemicals c. Remove metabolic wastes d. Synthesis of angiotensinogenarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Biology (MindTap Course List)BiologyISBN:9781337392938Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. BergPublisher:Cengage Learning
Biology (MindTap Course List)
Biology
ISBN:9781337392938
Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg
Publisher:Cengage Learning
Excretory System; Author: Amoeba Sisters;https://www.youtube.com/watch?v=q5qaGHfdmYM;License: Standard youtube license