0
What else can I help you with?
What was the purpose of caravans?
To transport things that are quite heavy especially in a long travel.
How do circus animals travel?
They transport them upside down via ocean freighter.
What is the cheapest means of transport in India?
You can travel by Indian rail way trains. By economy class, it is the cheapest mode of transport across the country.
What are the names of travel agencies in Germany outgoing to Egypt?
Travel agencies don't do the transport or the travelling side between countries; they only advise and organise and arrange. If you want to travel, talk to a travel agent aboutcompanies that fly from Germany to Egypt.
Who owns merseytravel?
Merseytravel is owned and operated by the Merseyside Passenger Transport Authority, which is a public body responsible for transport in the Merseyside area of England. It coordinates various transport services, including buses, trains, and ferries, to improve public transport accessibility and efficiency in the region. The authority works in partnership with local councils and transport operators to enhance the travel experience for residents and visitors.
What is it called when particles travel from an area of high concentration to an aera of low concentration?
Through passive transport
What do water passes through a membrane by?
It's called osmosis. The water will travel across the membrane to equal out concentrations so they are both the same. This is because water is a small molecule, able to move through the membrane.Think of it this way. If there were no membrane then the dissolved substance would diffuse throughout the mixture. If you put a membrane there then the same idea works but this time it is only the water that can move. So the water moves through the membrane until the same concentration of water molecules appear on each side.
Explain the differences between osmosis diffusion active transport and bulk transport and give examples of materials exchanged by different methods with a justification in each case?
In diffusion, molecules travel from a higher concentration to a lower concentration. When you put a drop of ink in a glass of water, the spreading of the ink in the water is called diffusion. Similarly, if you spray an air freshener in one corner of a room, eventually people on the other side of the room will be able to smell it as well because the scent has diffused. In osmosis, molecules also travel from higher concentration to a lower concentration. However, osmosis specifically refers to the movement of WATER molecules. Both of these types of transport are examples of passive transport, which requires no energy
When water moves through an area of higher concentration to lower concentration?
This movement is called osmosis. It is a natural process where water molecules pass through a semipermeable membrane from an area of higher water concentration to an area of lower water concentration. Osmosis helps maintain equilibrium in cells by regulating the flow of water and nutrients.
Which means of transport would you use to travel by the Highway of Central Africa?
Transport used to travel through the highway of central Africa
Do protein molecules use active or passive transport?
They are too large to travel by passive transport. They must be broken down into amino acids and even those are too large and must use active transport. Those that are transported use protein channels and these include ions, amino acids, peptides, sugars, and other molecules that are mostly hydrophilic.
Whats the difference between osmosis and diffusion?
In diffusion, molecules travel from a higher concentration to a lower concentration. When you put a drop of ink in a glass of water, the spreading of the ink in the water is called diffusion. Similarly, if you spray an air freshener in one corner of a room, eventually people on the other side of the room will be able to smell it as well because the scent has diffused. In osmosis, molecules also travel from higher concentration to a lower concentration. However, osmosis specifically refers to the movement of WATER molecules. Both of these types of transport are examples of passive transport, which requires no energy.
Which term describes the movement of water molecules in and out of a cell?
its not diffusion at all, but i think you mean osmosis. it has nothing to do with water concentration so it is a completely distinct mechanism. osmosis works as the amount of free water decreases as the amount of solute increase. we refer to the proportion of water in this free state as Ψ (psi). solutions with a lower Ψ have more solutes in them and therefore water will travel across a partially permiable membrane down the Ψ gradent, until the amount of free water is the same. the maximum Ψ possible (for comletely pur water) is 0.
How do molecules travel in passive transport when moving up their concentration gradient?
In passive transport, molecules move up their concentration gradient without using energy. This process relies on the natural movement of molecules from areas of high concentration to areas of low concentration. This movement is driven by the principle of diffusion, where molecules spread out to achieve a balance.
What is use of Reverse osmosis plant?
Used to travel in outer space at the osmosis of speed of light.
List one way osmosis is different from diffusion?
In diffusion, molecules travel from a higher concentration to a lower concentration. When you put a drop of ink in a glass of water, the spreading of the ink in the water is called diffusion. Similarly, if you spray an air freshener in one corner of a room, eventually people on the other side of the room will be able to smell it as well because the scent has diffused. In osmosis, molecules also travel from higher concentration to a lower concentration. However, osmosis specifically refers to the movement of WATER molecules. Both of these types of transport are examples of passive transport, which requires no energy.
How does water travel up the roots of a plant?
osmosis
