Osmosis is the spontaneous movement of solvent molecules through a partially permeable membrane. Simple diffusion is the thermal motion of all particles at temperatures above absolute zero. Facilitated diffusion is the process of spontaneous passive transport of molecules or ions.
active transport -transport against concentration gradient that requires chemical energy passive transport- requires no energy at all
i) active transport, ii) passive transport, and iii) diffusion. Answer 2 Above given are processes of transport not factors . Factors include 1: concentration gradient 2 : Temperature , 3 :Surface area .
Factors influencing the passage of a drug through cell membranes include the drug's size, lipophilicity, charge, and the presence of transport proteins. Passive diffusion occurs when small, lipophilic drugs move down their concentration gradient, while active transport involves the use of energy to move drugs against their concentration gradient with the help of specific transporters.
above the main-sequence stars
Osmosis is the spontaneous movement of solvent molecules through a partially permeable membrane. Simple diffusion is the thermal motion of all particles at temperatures above absolute zero. Facilitated diffusion is the process of spontaneous passive transport of molecules or ions.
active transport -transport against concentration gradient that requires chemical energy passive transport- requires no energy at all
all of the above
have/has flown This above is present perfect active not passive. Passive is be verb + past participle He has been flown to hospital.
i) active transport, ii) passive transport, and iii) diffusion. Answer 2 Above given are processes of transport not factors . Factors include 1: concentration gradient 2 : Temperature , 3 :Surface area .
firstclass
Attempting to obtain step by step diagrams connecting an above ground pool to a sand filter.
Outer Garmet above the waist
White lights displayed above cabin
was grabbed is the passive verb.The passive is: be verb + past participleThe sentence above is a past simple passive sentence. The corresponding active sentence isThe little girl, who was better, grabbed the ball
My 86 has a vac diagram just above the rad
White lights displayed above cabin