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How does the amoeba obtain oxygen and carbon dioxide?
An amoeba lives in an aqueous environment; some oxygen from the air will normally dissolve into the water (or, oxygen is released by plants living in the water) and oxygen will enter the amoeba by the process of diffusion.
Which gases will be exchanged in the stomata?
Oxygen and carbon dioxide. (O2) and (CO2)
Where are carbon dioxide and blood in the body?
CO2 exchanged to blood through capillaries and blood to alveoli
Oxygen and carbon dioxide are exchanged in lungs and through all cell membranes by?
Gas exchanges occur by simple diffusion through the respiratory membrane -- oxygen passing from the alveolar air into the capillary blood and carbon dioxide leaving the blood to enter the gas-filled aveoli.
What can Water oxygen and carbon dioxide can enter a cell through?
Through the cell membrane.
Oxygen and carbon dioxide are exchanged in the lungs and through all call membrane an active transport b diffusion c filtration d osmosis?
Oxygen and carbon dioxide are exchanged in the lungs through diffusion. Oxygen moves from the alveoli into the blood, while carbon dioxide moves from the blood into the alveoli, driven by differences in their concentration gradients. This process does not involve active transport, filtration, or osmosis.
What is process of the passage of oxygen and carbon dioxide through a cell membrane?
"diffusion"
Is oxygen and carbon dioxide exchanged in the human body?
Yes, oxygen and carbon dioxide are exchanged in the human body through the process of respiration. When we inhale, we take in oxygen from the air which is used by our cells for energy production. Carbon dioxide, a waste product of this process, is then expelled from the body when we exhale.
The passage of oxygen carbon dioxide through a cell membrane is a process called?
diffiusion
Is called the passage of oxygen or carbon dioxide through a cell membrane is a process?
diffusion
How are oxygen and carbon dioxide exchanged in the Lings and though all cell membranes?
They enter/exit through a passive transport process called diffusion. It is caused by a concentration gradient within the two things being exchanged. The molecules diffuse across the membrane from the high concentration to the lower concentration side.
How are oxygen and carbon dioxide getting exchanged in body tissues?
Oxygen and carbon dioxide are exchanged in body tissues through the process of diffusion. Oxygen in the blood enters the tissue cells, where it is used for cellular respiration. Carbon dioxide, a byproduct of this process, moves from the cells into the blood to be transported back to the lungs for exhalation.
What system takes in oxygen and eliminate carbon dioxide?
The respiratory system takes in oxygen through the lungs and eliminates carbon dioxide through exhalation. Oxygen is exchanged with carbon dioxide in the alveoli of the lungs during the process of respiration.
How are gases exchanged in the alveoli?
Gases are exchanged in the alveoli through a process called diffusion. Oxygen from the inhaled air passes through the alveolar membrane into the surrounding capillaries, where it binds to hemoglobin in red blood cells. Simultaneously, carbon dioxide in the blood diffuses from the capillaries into the alveoli to be exhaled. This exchange occurs efficiently due to the thin walls of the alveoli and the large surface area they provide.
How does the amoeba obtain oxygen and carbon dioxide?
An amoeba lives in an aqueous environment; some oxygen from the air will normally dissolve into the water (or, oxygen is released by plants living in the water) and oxygen will enter the amoeba by the process of diffusion.
What tiny air sacs of the lungs where oxygen and carbon dioxide are exchanged?
The tiny air sacs in the lungs where oxygen and carbon dioxide are exchanged are called alveoli. They are surrounded by blood vessels through which gas exchange takes place during the process of respiration.
What remove carbon dioxide and brings oxygen to the blood?
The respiratory system removes carbon dioxide from the blood and brings oxygen into the blood. This process occurs through the lungs, where oxygen from the air is exchanged for carbon dioxide in the blood.
