ch 25 act 10 Please answer the following in complete sentences.David has noticed that both the volume and color of his urine varies day to day as well as with the time of day. Help David understand the following observations. When David gets up in the morning and voids after an overnight sleep, he notices his urine is darker in color and smaller in volume than at most other times of the day. What is the explanation for the dark color and smaller volume? David has discovered that after having a couple of beers with friends on a Saturday night, he often voids a significant volume of urine, more than the volume of the beers he has consumed. He also finds that the next morning he is quite thirsty. Provide a physiological explanation for both of these observations. increased urine volume – increased thirst - David has noticed that while strenuously working out at the gym, and for a while afterwards, he rarely has to void. Provide two likely reasons to explain to David why this is the case. 1. 2.

The reasons for lack of hydration due to the diarrhea, vomiting, and sweating. People more in danger…

Answered: David has noticed that both the volume…

Human Anatomy & Physiology (11th Edition)

11th Edition

ISBN:9780134580999

Author:Elaine N. Marieb, Katja N. Hoehn

Publisher:Elaine N. Marieb, Katja N. Hoehn

Chapter1: The Human Body: An Orientation

Section: Chapter Questions

Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...

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ch 25 act 10

Please answer the following in complete sentences.

David has noticed that both the volume and color of his urine varies day to day as well as with the time of day. Help David understand the following observations.

When David gets up in the morning and voids after an overnight sleep, he notices his urine is darker in color and smaller in volume than at most other times of the day. What is the explanation for the dark color and smaller volume?

David has discovered that after having a couple of beers with friends on a
           Saturday night, he often voids a significant volume of urine, more than the
           volume of the beers he has consumed. He also finds that the next morning
           he is quite thirsty. Provide a physiological explanation for both of these
           observations.

increased urine volume –

increased thirst -

David has noticed that while strenuously working out at the gym, and for a while
afterwards, he rarely has to void. Provide two likely reasons to explain to David
why this is the case.

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