NUTRITION CHAPTER 7 (JERSEY COLLEGE
2018) EXAM QUESTIONS AND ANSWERS
100% CORRECT!!!
,Minerals, such as salt, that dissolve in water are called - ANSWER Electolytes
-A substance that flows freely.
- Have the ability to conform to the shape of the container that holds them. - ANSWER
Fluids
functions of electrolytes - ANSWER 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. -
ANSWER plasma
Two-thirds, most of our water, of body's fluid is - ANSWER Intracellular fluid
The remaining one-third of body's fluid is called - ANSWER Extracellular fluid
intra - ANSWER within, inside
inter - ANSWER between
extra - ANSWER outside
Solute - ANSWER A substance that is dissolved in a solution.
(A powder)
Solvent - ANSWER In a solution, the substance in which the solute dissolves.
(The water)
Potassium in blood is called - ANSWER Kalemia
Sodium in blood is called - ANSWER Natrium
extracellular fluid include - ANSWER -Tissue fluid (interstitial fluid)
-Intravascular fluid (plasma)
Fluid found between the cells within tissues and organs of the body. - ANSWER Tissue
fluid
, In extracellular fluid, ___ and ___ predominate. - ANSWER Na+ and CL-
Water follows what? - ANSWER salt
if someone has not water, we will give them ____ - ANSWER Electrolytes
Water is an excellent ____ because it can dissolve many different substances -
ANSWER solvent
The dissolved materials, or ____, include ions, carbohydrates, amino acids, vitamins
and minerals. - ANSWER Solute
The amount of fluid in the blood is called - ANSWER Blood volume
increased blood volume can cause blood pressure to rise = - ANSWER hypertension
Because water has a ____ capacity, the temperature of our body fluid remains stable -
ANSWER high heat
How sweat cools the body - ANSWER Sweating releases heat as the evaporation of
water from skin cools the skin and blood
(Heat comes out, cold come in)
amount of fluid = - ANSWER -amount of pressure
(more fluid = more pressure)
What protects and lubricate our tissues? - ANSWER Fluid
fluid protects the brain and spinal column - ANSWER Cerebrospinal
Moderate consumption of beverages with caffeine is - ANSWER safe and potentially
healthful
fluid that lubricates around joints - ANSWER Synovial fluid
Digestive secretions allow for - ANSWER easy passage of material
fluid covering the lungs allows friction-free expansion and retraction - ANSWER Pleural
2018) EXAM QUESTIONS AND ANSWERS
100% CORRECT!!!
,Minerals, such as salt, that dissolve in water are called - ANSWER Electolytes
-A substance that flows freely.
- Have the ability to conform to the shape of the container that holds them. - ANSWER
Fluids
functions of electrolytes - ANSWER 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. -
ANSWER plasma
Two-thirds, most of our water, of body's fluid is - ANSWER Intracellular fluid
The remaining one-third of body's fluid is called - ANSWER Extracellular fluid
intra - ANSWER within, inside
inter - ANSWER between
extra - ANSWER outside
Solute - ANSWER A substance that is dissolved in a solution.
(A powder)
Solvent - ANSWER In a solution, the substance in which the solute dissolves.
(The water)
Potassium in blood is called - ANSWER Kalemia
Sodium in blood is called - ANSWER Natrium
extracellular fluid include - ANSWER -Tissue fluid (interstitial fluid)
-Intravascular fluid (plasma)
Fluid found between the cells within tissues and organs of the body. - ANSWER Tissue
fluid
, In extracellular fluid, ___ and ___ predominate. - ANSWER Na+ and CL-
Water follows what? - ANSWER salt
if someone has not water, we will give them ____ - ANSWER Electrolytes
Water is an excellent ____ because it can dissolve many different substances -
ANSWER solvent
The dissolved materials, or ____, include ions, carbohydrates, amino acids, vitamins
and minerals. - ANSWER Solute
The amount of fluid in the blood is called - ANSWER Blood volume
increased blood volume can cause blood pressure to rise = - ANSWER hypertension
Because water has a ____ capacity, the temperature of our body fluid remains stable -
ANSWER high heat
How sweat cools the body - ANSWER Sweating releases heat as the evaporation of
water from skin cools the skin and blood
(Heat comes out, cold come in)
amount of fluid = - ANSWER -amount of pressure
(more fluid = more pressure)
What protects and lubricate our tissues? - ANSWER Fluid
fluid protects the brain and spinal column - ANSWER Cerebrospinal
Moderate consumption of beverages with caffeine is - ANSWER safe and potentially
healthful
fluid that lubricates around joints - ANSWER Synovial fluid
Digestive secretions allow for - ANSWER easy passage of material
fluid covering the lungs allows friction-free expansion and retraction - ANSWER Pleural
