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Oxygen and nutrients are directly available to a human embryu through what?
placenta
Where is oxygen and nutrients directly available to a human embryo?
umblical cord
What body fluid directly supplies the CNS with oxygen and nutrients?
Blood. However, the delivery is slightly different than the rest of the body. In the CNS the blood filtered by the blood-brain barrier that only allows certain essential nutrients and oxygen to pass through.
How do blackworms move food and oxygen through their bodies?
Blackworms move food and oxygen through their bodies using a process called diffusion. Nutrients and oxygen are absorbed by the body wall of the worm directly from the environment and are distributed to the cells through the circulatory system. Waste products are also eliminated from the body through diffusion.
What is an Arteriovenous malformation?
An arteriovenous malformation is a congenital disorder in which arteries are connected directly to veins rather than through capillaries which distribute oxygen and nutrients.
Delivery of oxygen and nutrients?
Oxygen and nutrients are delivered to cells in the body through the circulatory system. Oxygen is carried by red blood cells in the blood, while nutrients are transported through the bloodstream to reach cells throughout the body. This delivery process is essential for cell function and overall health.
How does cartilage get oxygen as it does not contain capillaries?
It gets oxygen and nutrients through simple diffusion.
How the nutrients and oxygen are carried to all parts of body?
Nutrients and oxygen are carried to all parts of the body through the bloodstream. The circulatory system, specifically the blood vessels, deliver these essential substances to cells through the process of diffusion and active transport. Nutrients are absorbed from the digestive system and oxygen from the lungs and are then distributed through the blood to organs and tissues.
What supplies the skin with nutrients and oxygen?
Blood vessels in the dermis layer of the skin supply nutrients and oxygen to skin cells. These blood vessels bring in nutrients and oxygen from the rest of the body through the bloodstream.
What tissue is responsible for transporting oxygen and nutrients through the body?
No one tissue does this, it is the cardiovascular (heart and blood) system that transports oxygen and other nutrients.
Do the arteries carry blood rich in food and oxygen?
Yes. Oxygen directly, the veins get the food first but it must pass through the lungs and the heart to get to the arteries (and thence to the cells).
What does blood do in the brain?
Blood circulates oxygen and nutrients through the brain.
