0
What else can I help you with?
Is sodium chloride passive transport or an active transport?
Active because concentration in cells must remain hight than in the blood.
There are two main ways in which molecules are transported into and out of cells - active transport and passive transport. Which of the following statements is true of passive transport?
Carrier proteins are sometimes used during passive transport.
Why do cells prefer to use passive transport instead of active transport?
Cells prefer to use passive transport because it does not require energy input from the cell. Active transport, on the other hand, requires energy in the form of ATP to move molecules against their concentration gradient. Passive transport is more efficient for moving molecules down their concentration gradient.
All but one is a method of passive transport in cells?
Passive transport methods in cells include diffusion, facilitated diffusion, and osmosis, all of which allow substances to move across the cell membrane without the use of energy. The one that is not a method of passive transport is active transport, which requires energy to move substances against their concentration gradient.
What transport process does oxygen move across the cell membranes and into your red blood cells?
Oxygen mainly moves across cell membranes and into red blood cells through passive diffusion. This process is facilitated by the concentration gradient of oxygen, with higher levels outside the cell compared to inside. Oxygen binds to hemoglobin in red blood cells for transport throughout the body.
Which type of transport is responsible for oxygen entering into blood cells?
Passive
Is sodium chloride passive transport or an active transport?
Active because concentration in cells must remain hight than in the blood.
There are two main ways in which molecules are transported into and out of cells - active transport and passive transport. Which of the following statements is true of passive transport?
Carrier proteins are sometimes used during passive transport.
Do blood vessels transport cells?
Yes. Blood vessels transport blood cells.
What are the blood cells that transport oxygen?
red blood cells transport oxygen :)
Whats the conclusion that passive transport is easier for cells to complete than active transport?
Active transport requires the cell to expend energy. However passive transport occurs because of a gardient.
Why oxygen molecules in the tissues of the lung go into the blood and then in other tissues the oxygen molecules leave the blood.?
This process is thru the use of passive transport. The oxygen in you lungs are of a higher concentration than it is in your blood and since hemoglobin likes oxygen it moves naturally into the the blood supply in the lungs. Your blood is then returned to the heart and pumped throughout the body. Because your blood has more oxygen in it than your cells do the blood thru the use of passive transport again give the oxygen to the cells and pick up waste product and carbon dioxide to be returned eventually to the heart. Your blood is then returned to the lungs where the blood once again disposes of the carbon dioxide thru the use of passive transport and picks up oxygen.
What type of transport does not require energy?
Passive transport does not require energy, as it involves the movement of molecules across a cell membrane without the input of energy. This includes processes such as diffusion, osmosis, and facilitated diffusion.
Why do cells prefer to use passive transport instead of active transport?
Cells prefer to use passive transport because it does not require energy input from the cell. Active transport, on the other hand, requires energy in the form of ATP to move molecules against their concentration gradient. Passive transport is more efficient for moving molecules down their concentration gradient.
All but one is a method of passive transport in cells?
Passive transport methods in cells include diffusion, facilitated diffusion, and osmosis, all of which allow substances to move across the cell membrane without the use of energy. The one that is not a method of passive transport is active transport, which requires energy to move substances against their concentration gradient.
Is exocytosis considered a form of passive transport?
No, exocytosis is not considered a form of passive transport. It is an active process where cells expel materials by fusing vesicles with the cell membrane.
What are the two general types of transport used by cells to transport materials in and out of the cell?
The two general types of transport used by cells are passive transport, which does not require energy and includes processes like diffusion and osmosis, and active transport, which requires energy and involves processes like protein pumps and vesicle transport.
