Anatomy & Physiology
1st Edition
ISBN: 9781938168130
Author: Kelly A. Young, James A. Wise, Peter DeSaix, Dean H. Kruse, Brandon Poe, Eddie Johnson, Jody E. Johnson, Oksana Korol, J. Gordon Betts, Mark Womble
Publisher: OpenStax College
expand_more
expand_more
format_list_bulleted
Textbook Question
thumb_up100%
Chapter 1, Problem 2ILQ
Water concentration in the body is critical for proper functioning. A person’s body retains very tight control on water levels without conscious control by the person. Watch this video (http://openstaxcollege.org/l/H2Ocon) to learn more about water concentration in the body. Which organ has primary control over the amount of water in the body?
Expert Solution & Answer
Trending nowThis is a popular solution!
Students have asked these similar questions
An athlete is sweating profusely but does not rehydrate. The changing conditions are detected by osmoreceptors in the hypothalamus.Select the 4 conditions associated with loss of water and the response it triggers.
Increased solute concentration
Decreased solute concentration
Increased blood volume
Decreased blood volume
Increased blood pressure
Decreased blood pressure
Increased release of ADH
Decreased release of ADH
An athlete is sweating profusely but does not rehydrate. The changing conditions are detected by osmoreceptors in the hypothalamus.Select the four conditions associated with loss of water and the response it triggers.
Increased solute concentration
Decreased solute concentration
Increased blood volume
Decreased blood volume
Increased blood pressure
Decreased blood pressure
Increased release of ADH
Decreased release of ADH
Appropriate water balance in our body is important to support vital functions. As a nutritionist or dietitian who works with the community health clinics and hospitals, discuss in detail how water balance can be achieved if you were assigned to give a talk on the importance of fluids in human body.
Chapter 1 Solutions
Anatomy & Physiology
Ch. 1 - View this animation...Ch. 1 - Water concentration in the body is critical for...Ch. 1 - A CT or CAT scan relies on a circling scanner that...Ch. 1 - A patient undergoing an MRI is surrounded by a...Ch. 1 - PET relies on radioactive substances administered...Ch. 1 - Which of the following specialties might focus on...Ch. 1 - A scientist wants to study how the body uses foods...Ch. 1 - The smallest independently functioning unit of an...Ch. 1 - A collection of similar tissues that performs a...Ch. 1 - The body system responsible for structural support...
Ch. 1 - Metabolism can be defined as the ________....Ch. 1 - Adenosine triphosphate (ATP) is an important...Ch. 1 - Cancer cells can be characterized as generic cells...Ch. 1 - Humans have the most urgent need for a continuous...Ch. 1 - Which of the following statements about nutrients...Ch. 1 - C.J. is stuck in her car during a bitterly cold...Ch. 1 - After you eat lunch, nerve cells in your stomach...Ch. 1 - Stimulation of the heat-loss center causes...Ch. 1 - Which of the following is an example of a normal...Ch. 1 - What is the position of the body when it is in the...Ch. 1 - To make a banana split, you halve a banana into...Ch. 1 - The lumbar region is ________. inferior to the...Ch. 1 - The heart is within the ________. cranial cavity...Ch. 1 - In 1901, Wilhelm Rontgen was the first person to...Ch. 1 - Which of the following imaging techniques would be...Ch. 1 - Which of the following imaging studies can be used...Ch. 1 - What are two major disadvantages of MRI scans?...Ch. 1 - Name at least three reasons to study anatomy and...Ch. 1 - For whom would an appreciation of the structural...Ch. 1 - Name the six levels of organization of the human...Ch. 1 - The female ovaries and the male testes are a part...Ch. 1 - Explain why the smell of smoke when you are...Ch. 1 - Identify three different ways that growth can...Ch. 1 - When you open a bottle of sparkling water, the...Ch. 1 - On his midsummer trek through the desert, Josh ran...Ch. 1 - Identify the four components of a negative...Ch. 1 - What regulatory processes would your body use if...Ch. 1 - In which direction would an MRI scanner move to...Ch. 1 - If a bullet were to penetrate a lung, which three...Ch. 1 - Which medical imaging technique is most dangerous...Ch. 1 - Explain why ultrasound imaging is the technique of...
Additional Science Textbook Solutions
Find more solutions based on key concepts
One isomer of methamphetamine is the addictive illegal drug known as crank. Another isomer is a medicine for si...
Campbell Essential Biology (7th Edition)
1. a. Can a vector have nonzero magnitude if a component is zero? If no, why not? If yes, give an example.
b. C...
College Physics: A Strategic Approach (3rd Edition)
Where are skeletal cartilages located?
Human Anatomy & Physiology (2nd Edition)
EVOLUTION CONNECTION Crossing over is thought to be evolutionarily advantageous because it continually shuffles...
Campbell Biology (11th Edition)
Albinism in humans is inherited as a simple recessive trait. For the following families, determine the genotype...
Concepts of Genetics (12th Edition)
What two body structures contain flexible elastic cartilage?
Anatomy & Physiology (6th Edition)
Knowledge Booster
Similar questions
- Which organ systems is directly or indirectly related to maintaining acid/base balance? Digestive system Circulatory system Respiratory system Nervous system Endocrine system Reproductive system Integumentary system Immune system Lymphatic system Skeletal system Muscular system Urinary systemarrow_forwardRead this article (http://openstaxcollege.org/l/saltwater) for an explanation of the effect of seawater on humans. What effect does drinking seawater have on the body?arrow_forwardA person in a moderate environment probably would lose the greatest amount of water by means of Group of answer choices breathing insensible perspiration urine sweating fecesarrow_forward
- What percentage of body mass did Derrick lose in the form of fluids? SHOW YOUR WORK.arrow_forwardWhich of the following statements are true? Multiple Choice. Signs of dehydration in older adults include weakness, constipation, and mental confusion. All of these choices are correct. The body's water content decreases with advancing age. Risk of urinary incontinence increases as a person ages.arrow_forwardThe breakdown of nucleic acids produces very small molecules of uric acid. Extremely high levels of uric acid built up in the joints indicate that there is something wrong with the individual's kidneys. Using the knowledge you gained from the homeostasis unit, support the connection between built up of uric acid and the possibilities of kidneys malfunctioning.arrow_forward
- In biology class one day, Mrs. Chabon wrote six physiological functions on the board. Then, she asked groups of students to each choose the three functions that are purposes of the excretory system. These are the lists they made. Group 1: maintaining pH level of blood; transporting hormones throughout the body; regulating growth Group 2: removing wastes from the body; digesting solid foods; maintaining salt and water balance Group 3: maintaining salt and water balance; maintaining pH level of blood; regulating growth Group 4: removing wastes from the body; maintaining pH level of blood; maintaining salt and water balance Which group correctly listed the functions of the excretory system? group 1 group 2 group 3 group 4arrow_forwardThe largest fluid component in the body is the: intracellular fluid extracellular fluid blood plasma cerebrospinal fluidarrow_forwardAn athlete is sweating profusely but does not rehydrate. The changing conditions are detected by osmoreceptors in the hypothalamus. Select the conditions associated with loss of water and the response it triggers. 1. Increased solute concentration 2. Decreased solute concentration 3. Increased blood volume 4. Decreased blood volume 5. Increased blood pressure 6. Decreased blood pressure 7. Increased release of ADH 8. Decreased release of ADH Record your answers in ascending (lowest to highest) order.arrow_forward
- Which action is the function of antidiuretic hormone (ADH)? Reduces blood volume Decreases water loss in urine Increases urine output Initiates the thirst mechanismarrow_forwardOn a particularly busy day, a student taking Anatomy and Physiology does not have anything to drink from 9:30 am until 6:30 pm. Osmoreceptors in the brain detect the decreased level of water in the blood. These receptors send a signal to the hypothalamus/posterior pituitary, which stimulates the release of antidiuretic hormone (ADH). This hormone acts on the nephron tubules and collecting ducts in the kidney to increase reabsorption of water, which returns that water to the blood. This retention of water has the additional effect of decreasing urinary output. As the fluid levels in the blood stabilize, the release of ADH ends.1. Whatisthevariablemonitoredbythisloop?2. Whatisthestimulus?3. Whatisthecontrolcenter? 4. Whatistheeffector?5. Whatistheefferentpathway?6. This is an example of (positive / negative) feedback. How could you tell?arrow_forwardWhich row best describes the homeostatic response of an adult body that is well- hydrated? The statement above is best completed by the answers in row: Row ADH permeability of collecting duct inhibited more permeable to water inhibited less permeable to water released more permeable to water released less permeable to waterarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Anatomy & PhysiologyBiologyISBN:9781938168130Author:Kelly A. Young, James A. Wise, Peter DeSaix, Dean H. Kruse, Brandon Poe, Eddie Johnson, Jody E. Johnson, Oksana Korol, J. Gordon Betts, Mark WomblePublisher:OpenStax CollegeHuman Biology (MindTap Course List)BiologyISBN:9781305112100Author:Cecie Starr, Beverly McMillanPublisher:Cengage Learning
- Lifetime Physical Fitness & WellnessHealth & NutritionISBN:9781337677509Author:HOEGERPublisher:Cengage
Anatomy & Physiology
Biology
ISBN:9781938168130
Author:Kelly A. Young, James A. Wise, Peter DeSaix, Dean H. Kruse, Brandon Poe, Eddie Johnson, Jody E. Johnson, Oksana Korol, J. Gordon Betts, Mark Womble
Publisher:OpenStax College
Human Biology (MindTap Course List)
Biology
ISBN:9781305112100
Author:Cecie Starr, Beverly McMillan
Publisher:Cengage Learning
Lifetime Physical Fitness & Wellness
Health & Nutrition
ISBN:9781337677509
Author:HOEGER
Publisher:Cengage