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What property of gold allows it to be separated from sand or crushed ore by panning or sluicing?
Gold is much denser than sand or other minerals commonly found in ore. When panning or sluicing, the gold will settle to the bottom due to its high density, allowing it to be separated from the other lighter materials.
What component of blood must be collected by apheresis?
Platelets are the component of blood that are commonly collected by apheresis. Platelet apheresis allows for a higher yield of platelets to be collected in a single donation compared to whole blood donation and is often used to treat patients with low platelet counts.
What is the importance of cell separation in blood banking?
Different components of whole blood can be used to treat different diseases. Whole blood is tested for blood type and purity, then separated into its cellular components. Red blood cells, used for trauma patients and patients with bone marrow disorders or leukemia. Platelets are use for cancer patients and plasma is used for burn victims. Each component is stored in refrigeration until an order is placed for it by a medical provider. At this point it separated by centrifuge into
How does adhesion affect living organisms?
Adhesion is important for living organisms because it allows cells to stick together and form tissues and organs. In plants, adhesion helps water move up through the xylem vessels. In animals, adhesion is needed for cells to stick to blood vessel walls and for platelets to form blood clots.
Do platelets have nucleus?
Platelets, also known as thrombocytes, are small cell fragments that play a crucial role in blood clotting. Unlike most cells in the body, platelets do not have a nucleus. This lack of a nucleus allows platelets to be more flexible and better able to change shape to form blood clots in response to injury or bleeding.
What physic property of substances makes it possible to separate a mixture by spinning at high speed?
Density allows a mixture to be separated by centrifugation.
How can blood be separated by centrifuge?
Blood can be separated by centrifuge based on the different densities of its components. When spun in a centrifuge, the heavier components such as red blood cells are forced to the bottom of the tube, while the lighter components such as plasma rise to the top. This allows for easy separation of the different parts of the blood for various analyses or procedures.
What process are used to separate using blood as the mixture?
Blood can be separated into its components using centrifugation, which uses spinning to separate the blood into layers based on density. This process allows for the separation of blood into its components such as plasma, red blood cells, white blood cells, and platelets.
Which property of blood allows it to stick together?
This phenomenon is called coagulation: agglomeration of blood platelets and deposition of fibrin.
What allows mixture to be separated by distillation?
Distillation allows a mixture to be separated into component liquids by boiling point.
What is the working principle of a centrifuge?
A centrifuge uses centrifugal force to separate components of a mixture based on their density. When the centrifuge spins at a high speed, the denser components move outward and settle at the bottom, while the less dense components move towards the top. This separation allows for the isolation of different substances or particles in the mixture.
What is the reason for catenation property?
The catenation property is a fundamental characteristic of DNA replication that allows for accurate duplication of genetic information. This property ensures that the two strands are intertwined but can be separated during replication, providing a template for the creation of two identical daughter DNA molecules.
What device separates heavy and lighter parts of cells?
A centrifuge is a device that separates heavy and lighter parts of cells based on their density through spinning at high speeds. This process allows for the isolation of cellular components for further analysis or experimentation.
What does a centrifuge separate?
A centrifuge separates substances based on their density. When spun at high speeds, the centrifuge exerts a centrifugal force that causes denser components to move towards the bottom while lighter components move towards the top. This allows for the separation of different components, such as cells from blood or particles from a liquid.
Can a spouse obtain a mortgage loan for a new house while separated in Florida?
Yes, Florida allows married couples to hold real or personal property separate from marital property or assets. The party considering buying property should be certain that they retain sole ownership of funds used for the purchase .
What allow a mixture to be separated by distillation?
Distillation allows a mixture to be separated into component liquids by boiling point.
What property of gold allows it to be separated from sand or crushed ore by panning or sluicing?
Gold is much denser than sand or other minerals commonly found in ore. When panning or sluicing, the gold will settle to the bottom due to its high density, allowing it to be separated from the other lighter materials.
