Nutrition Chapter 7 Jersey College Questions With Correct Solutions, Already Passed!!
20 views 0 purchase
Course
Nutrition Chapter 7 Jersey College
Institution
Nutrition Chapter 7 Jersey College
fluids are vital to the body's ability to maintain its temperature within a safe range. TWO factors account
for the ability of fluids to keep us cool. - First,
-water has a relatively high capacity for heat; in other words, it takes a lot of energy to raise its
temperature.
-Because the body co...
Nutrition Chapter 7 Jersey College
fluids are vital to the body's ability to maintain its temperature within a safe range. TWO factors account
for the ability of fluids to keep us cool. - First,
-water has a relatively high capacity for heat; in other words, it takes a lot of energy to raise its
temperature.
-Because the body contains a lot of water, only prolonged exposure to high heat can increase body
temperature.
Second,
-body fluids are our primary coolant.
Body fluids are composed of - water and solutes
FOUR Critical functions of water to life: - Solubility and transport
Fluid found between the cells within tissues and organs of the body. - Tissue fluid
The fluid portion of blood that carries the blood cells - Plasma
lean tissue - -non-fat body tissue such as muscle, bone, and internal organs
Minerals, such as salt, that dissolve in water are called - Electolytes
-A substance that flows freely.
- Have the ability to conform to the shape of the container that holds them. - Fluids
functions of electrolytes - 1)help regulate fluid balance (osmosis)
,2)help nerves respond to stimuli (Action Potential)
3)signal our muscles to contract
Liquid portion of blood is called _____ it is a fluid, but it is not the same as water. - plasma
Two-thirds, most of our water, of body's fluid is - Intracellular fluid
The remaining one-third of body's fluid is called - Extracellular fluid
intra - within, inside
inter - between
extra - outside
Solute - A substance that is dissolved in a solution.
(A powder)
Solvent - In a solution, the substance in which the solute dissolves.
(The water)
Potassium in blood is called - Kalemia
Sodium in blood is called - Natrium
extracellular fluid include - -Tissue fluid (interstitial fluid)
, -Intravascular fluid (plasma)
The body fluid composition of tissue varies by - -Tissue type
lean tissues (muscle) have higher fluid content than fat tissues
-Gender
males have more lean tissue and therefore more body fluid
-Age
as we get older, we lose water.
HPO4 2- - -Phosphorus in form of hydrogen phosphate
K+ - Potassium
Na+ - Sodium
CL- - Chloride
In intracellular fluid, ___ and ___ are the predominant elestrolytes - K+ and HPO4 2-
In extracellular fluid, ___ and ___ predominate. - Na+ and CL-
Water follows what? - salt
if someone has not water, we will give them ____ - Electrolytes
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller PatrickKaylian. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $7.99. You're not tied to anything after your purchase.