A red blood cell's job is to transport oxygen to lung tissue and get rid of waste such as carbon dioxide.
It is adapted to its job as it has no nucleus and no liquids inside it, so there's more space for oxygen to be transported to lung tissue and for waste to be collected.
Tissues that work together to perform the same function are organized into organs. For example, in the heart, cardiac muscle tissue contracts to pump blood, while connective tissue provides structure and support. Additionally, epithelial tissue lines the heart chambers and valves, ensuring smooth blood flow. This collaboration among different tissue types enables the organ to function effectively.
Red Blood Cells
Yes, a cell's shape and size are often closely related to its function. For example, red blood cells are disc-shaped and flexible, allowing them to efficiently transport oxygen through narrow blood vessels. Similarly, neurons have long, branching structures to facilitate communication over distances. This morphological adaptation enables cells to perform their specific roles effectively within an organism.
Arteries helps in carrying oxygenated blood from heart to different tissues of body.
Arteries have thick, elastic walls composed of smooth muscle and connective tissue, allowing them to withstand and regulate the high pressure of blood pumped from the heart. The elasticity helps maintain blood pressure during diastole, while the muscular layer enables vasoconstriction and vasodilation, adjusting blood flow as needed. Their narrow lumen also aids in maintaining pressure, ensuring efficient blood transport throughout the body. This structural design is essential for facilitating the rapid delivery of oxygenated blood to tissues.
-Has a large biconcave surface area to carry more oxygen -Contains haemoglobin, so when reacted with oxygen turned into oxy-haemoglobin for transportation -Has no nucleus to carry more oxygen
enables the blood to flow blood to flow well because plasma is a liguid component of blood.
Tissues that work together to perform the same function are organized into organs. For example, in the heart, cardiac muscle tissue contracts to pump blood, while connective tissue provides structure and support. Additionally, epithelial tissue lines the heart chambers and valves, ensuring smooth blood flow. This collaboration among different tissue types enables the organ to function effectively.
Red Blood Cells
Pump blood
Yes, a cell's shape and size are often closely related to its function. For example, red blood cells are disc-shaped and flexible, allowing them to efficiently transport oxygen through narrow blood vessels. Similarly, neurons have long, branching structures to facilitate communication over distances. This morphological adaptation enables cells to perform their specific roles effectively within an organism.
Yes that is very inportant to stay on a healthy diet. A leukemia patient needs to eat a diet that minimizes the risk of infection, provides strength to fight the leukemia and enables the body to work optimally to heal. Because leukemia is a blood cancer that starts in the white blood cells and leads to lowered immune system function, how food is prepared for leukemia patients is just as important as what foods they eat.
Arteries helps in carrying oxygenated blood from heart to different tissues of body.
There are certain blood types that are more rare. Any of the blood types would perform the same function in the body. The rare blood types are needed for transfusions.
Skin consists of epidermis, dermis that is highly vascularised and muscular layer. Rich blood supply to the skin helps in * Sensing simulus * Regulate salts and water level * Enables passive exchange of gases * Enables regulation of body temperature
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The Coronary arteries carry blood to the heart so the heart has its own supply of oxygen and nutrients to perform its function.