1. Biconcave Shape: Red blood cells have a unique biconcave shape which increases their surface area to volume ratio. This allows for a higher rate of diffusion of oxygen into and out of the cell, making the process of oxygen transport more efficient.

2. Hemoglobin: Red blood cells contain a protein called hemoglobin. Each molecule of hemoglobin can bind up to four molecules of oxygen, allowing red blood cells to carry a large amount of oxygen. The binding of oxygen to hemoglobin is also reversible, which means that oxygen can be easily released when it reaches tissues that need it.

Question

1. Biconcave Shape: Red blood cells have a unique biconcave shape which increases their surface area to volume ratio. This allows for a higher rate of diffusion of oxygen into and out of the cell, making the process of oxygen transport more efficient.

2. Hemoglobin: Red blood cells contain a protein called hemoglobin. Each molecule of hemoglobin can bind up to four molecules of oxygen, allowing red blood cells to carry a large amount of oxygen. The binding of oxygen to hemoglobin is also reversible, which means that oxygen can be easily released when it reaches tissues that need it.

Knowee AI · Accepted Answer

1. Biconcave Shape: Red blood cells have a unique biconcave shape which increases their surface area to volume ratio. This allows for a higher rate of diffusion of oxygen into and out of the cell, making the process of oxygen transport more efficient.

2. Hemoglobin: Red blood cells contain a protein called hemoglobin. Each molecule of hemoglobin can bind up to four molecules of oxygen, allowing red blood cells to carry a large amount of oxygen. The binding of oxygen to hemoglobin is also reversible, which means that oxygen can be easily released when it reaches tissues that need it.

Red blood cells are adapted to carry oxygen around the body.Describe TWO ways in which red blood cells are adapted to carry oxygen.

Question

Solution

Similar Questions

Upgrade your grade with Knowee