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What kind of surface area is needed to quickly transfer substances in the blood to the tissue?
A large surface area is essential for the efficient transfer of substances between blood and tissues, primarily achieved through structures like capillaries. These small blood vessels have thin walls and extensive branching, providing a vast surface area for diffusion. Additionally, the presence of microvilli on epithelial cells increases surface area further, facilitating rapid exchange of nutrients, gases, and waste products. This extensive surface area allows for quick and effective transport of substances to meet the metabolic demands of tissues.
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What kind of surface area is needed to quickly transfer substances in the blood to the tissues?
To quickly transfer substances in the blood to the tissues, a large surface area is essential, typically provided by structures like capillaries and the extensive branching of blood vessels. The thin walls of capillaries facilitate rapid diffusion, while the vast network increases contact with tissues. Additionally, features like microvilli in some tissues further enhance surface area, promoting efficient nutrient and gas exchange. Overall, maximizing surface area is crucial for effective and swift substance transfer.
What are the substances needed for photosynthesis and what substances are produced?
CO2 and water is needed. Oxygen and glucose are produced
What cells structures is associated with the breakdown of harmful substances or substances that are no longer needed by the cell?
Lysosomes are cell structures associated with the breakdown of harmful substances or substances that are no longer needed by the cell. They contain enzymes that help break down these materials for recycling or disposal.
What substances are needed for enzymatic activity?
The enzyme is unchanged by the reaction.
What substances are nedded for cellular respiration to take place and what substances are during cellular respiration?
The substances that are needed for cellular respiration are glucose and oxygen. During cellular respiration, the cells convert food into usable energy.
What kind of surface area is needed to quickly transfer substances in the blood to the tissues?
To quickly transfer substances in the blood to the tissues, a large surface area is essential, typically provided by structures like capillaries and the extensive branching of blood vessels. The thin walls of capillaries facilitate rapid diffusion, while the vast network increases contact with tissues. Additionally, features like microvilli in some tissues further enhance surface area, promoting efficient nutrient and gas exchange. Overall, maximizing surface area is crucial for effective and swift substance transfer.
Are cells limited in size by the rate at which substances needed by the cell can enter the cell through it's surface?
Yes. It's called the surface-to-volume ratio.
Which substances are not needed for respiration?
Glucose and oxygen are needed for respiration. All other substances are not needed.
What are the substances needed for photosynthesis and what substances are produced?
CO2 and water is needed. Oxygen and glucose are produced
What are the substances needed for photosynthesis and what substances are produced during photosynthesis?
CO2 and water is needed. Oxygen and glucose are produced
What are needed to transfer a gene through a DNA molecule?
Genetics engineering is needed to transfer genes through DNA molecules.
What must happen for new substances to be produced?
To obtain new substances a chemical reaction is needed.
What oil is needed for the transfer case of your 2001 Durango?
The transfer case uses ATF.
Substances in food that are needed to maintain health are?
vitamins
Why is the plimsol line needed?
To find the purity of substances
What is needed substances are carried to the body cells?
Blood
What are the the substances needed for photosynthesis?
water, sunlight, and chlorophyll
