Bio hub!

[dalkas197 31]

i saw the word hub and was thinking of something else :rolleyes:

... :mellow:

[dalkas197 31]

I like bio but i most like Maths,Chemistry and Physics. ;)

[Zenyth 6,494]

Define osmosis.

Correct me if I'm wrong but with my limited knowledge of biology (well, osmosis isn't purely biological since I've studied it as a colligative property in physical

chemistry) but osmosis is a generalized concept and not only valid for water but even other liquids.

Osmosis is the movement of solvent from higher concentration to lower concentration through a selectively permeable membrane. The solute particles exert a pressure of P=cRT on the membrane due to which osmosis occurs. c is the excess concentration of solute, R is universal gas constant and T is the temperature.

Edited October 25, 2015 by Zenyth

[Zenyth 6,494]

I remember studying stuff like xylem, phloem tissues, adipose, and those different types of cells in 9th. :lol:

[vanshajwore 324]

I remember studying stuff like xylem, phloem tissues, adipose, and those different types of cells in 9th. :lol:

I am still stuck at them :/

[indianleader_tanki 102]

sorry i can not discuss .i have some problems..

[fordmustang12345 3,910]

The only thing interesting in bio is human 're......... systems

AGREED!

[falcosenna1 8,320]

I'm currently learning glycolysis, oxidative phosphorylation and the Krebs cycle. I need to learn all names and structures. My professor showed us this:

Edited November 21, 2015 by falcosenna1

[superbmaster 20]

Hmm