Biology: Science for Life with Physiology (5th Edition)
Biology: Science for Life with Physiology (5th Edition)
5th Edition
ISBN: 9780321922212
Author: Colleen Belk, Virginia Borden Maier
Publisher: PEARSON
Question
Book Icon
Chapter 18, Problem 1CTS
Summary Introduction

To determine:

The better drink to eat during dehydration, tap water or electrolyte containing sports drink.

Introduction:

The water is an essential molecule for human body, it is essential for the cell functioning. The dehydration is the condition, in which the amount of the water in the body is reduced, due to the loss of the water and electrolyte.

Blurred answer
Students have asked these similar questions
Describe why the concentration of water should be nearly the same inside the cell and in the extracellular fluid, at equilibrium.
The electrochemical gradient across membranes is important in determining movement across membranes for a certain type(s) of solute. Which kind? Both anions and cations Positively charged (cations) Neutral/uncharged solutes Negatively charged (anions)
Information: Osmotic pressure is the pressure that a solvent exerts against a semipermeable membrane, such as a cell membrane. The higher the solute concentration, the lower the osmotic pressure. Red blood cells have an osmotic pressure equal to that of a 0.90% (m/v) solution of sodium chloride and 5.0% (m/v) solution of dextrose. A solution that has a higher concentration that this is called hypertonic; one with a lower concentration is called hypotonic. Osmotic pressure is an important factor affecting cells. Osmoregulation is the homeostasis mechanism of an organism to reach balance in osmotic pressure.Hypertonicity is the presence of a solution that causes cells to shrink.Hypotonicity is the presence of a solution that causes cells to swell.Isotonicity is the presence of a solution that produces no change in cell volume.When a biological cell is in a hypotonic environment, the cell interior accumulates water, water flows across the cell membrane into the cell, causing it to…
Knowledge Booster
Background pattern image
Similar questions
SEE MORE QUESTIONS
Recommended textbooks for you
Text book image
Biology Today and Tomorrow without Physiology (Mi...
Biology
ISBN:9781305117396
Author:Cecie Starr, Christine Evers, Lisa Starr
Publisher:Cengage Learning