Please enable JavaScript.
Coggle requires JavaScript to display documents.
Inorganic (Water (PERSPIRATION, PENETRATION, TRANSPORTATION, GERMINATION,…
Inorganic
Water
PERSPIRATION
PENETRATION
TRANSPORTATION
GERMINATION
HYDROLYSIS
PHOTOSYNTHESIS
ACTIVATION OF ENZYMES
EXCRETION
GOOD SOLVENT
Acids (pH 0-7)
All acids have sour taste
Change the colour of dye materials
Produce H + when dissolved in water
Acids turn blue litmus to red
Bases (ph 7-14)
Have a bitter taste
Feel slippery
Have more hydroxide( OH - ) ions than
water
Change the colour of red litmus to blue
Salts
Salt is a type of compound that formed by reaction between acids and bases.
NaCl
Minerals
Minarels are inorganic compounds that essential for life of plants and animals
They can’t be produced in living organisms so they should be taken from outside
Most plants get the minerals from soil
Animals and humans obtain the minerals from plants , milk , eggs and meat of plant- eating animals.
