Excretion: Human excretory system

Care After the Amniocentesis

Amniocentesis is a method used to remove a sample of amniotic fluid for treatment or test. Amniotic fluid surrounds a baby during pregnancy and acts as a protection for the baby. It is a pale yellow and clear fluid. It protects the baby from infections and injuries, helps the baby move correctly, and helps maintain […]

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Biology, Class 11, Excretion: Human excretory system, Human Physiology, NEET

Capillaries

Capillaries are fine and thin-walled blood vessels that form a network to transport blood, oxygen and nutrients to cells throughout the body. Oxygen and other nutrients are released and carbon dioxide and other waste products are passed into the blood, which then enters veins.    Capillaries connect arteries and veins in addition to facilitating the

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Biology, Class 11, Excretion: Human excretory system, Human Physiology, NEET

Blood: Components

  The main fluid in the human body is blood, which is spread all over the body. Blood has these four main components.  55% of plasma Over 5 million red blood cells Over 6000-8000 per cubic millimetre of white blood cells Platelets Let’s go through some functions of blood which are also going to include

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Biology, Class 11, Excretion: Human excretory system, Human Physiology, NEET

Blood transfusion

Blood transfusion is a clinical process where the blood that is donated by others is transferred to another body. It is done using a slender tube and attached with a needle usually to the receiver’s vein in their arms. Blood transfusion is needed because there is a huge amount of blood lost during surgical operations,

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Biology, Class 11, Excretion: Human excretory system, Human Physiology, NEET

Blood Grouping

Blood grouping refers to the total blood groups containing RBC antigens. The specificity of these RBC antigens is determined by certain sets of genes that can be allelic or linked very closely on the same chromosome. Blood grouping is a method to determine what type of blood a person has. It is genetically linked. One’s

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Biology, Class 11, Excretion: Human excretory system, Human Physiology, NEET

Blood Group Test

Our blood types are something that we should all be aware of. The presence of this factor is extremely significant when receiving a blood transfusion.. Having an understanding of our blood group allows us to choose the most appropriate blood for transfusion in the event of an emergency or an accident. With the use of

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Biology, Class 11, Excretion: Human excretory system, Human Physiology, NEET

BLOOD AND PLASMA

A mixture of plasma and cells, blood circulates throughout the body, transporting oxygen and nutrients. Sugars, hormones, and oxygen are transported throughout the body by this specific bodily fluid, which is responsible for delivering these chemicals. It also helps to eliminate waste from the body by removing it from the cells.Blood is mostly composed of

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Biology, Class 11, Excretion: Human excretory system, Human Physiology, NEET

BLOOD AND LYMPH

When it comes to moving a range of substances throughout the body, blood is our body’s unique fluid connective tissue. Platelets, plasma, and red blood cells make up the majority of blood’s constituents. The human circulatory system relies heavily on blood, which performs a variety of activities, including: Maintaining a healthy body temperature. Cellular water

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Biology, Class 11, Excretion: Human excretory system, Human Physiology, NEET

Artificial Kidney: Definition and Classification

The dialyzer is another term for an artificial kidney. An artificial kidney is a device that uses dialysis to eliminate nitrogenous waste products from the blood. Artificial kidneys are made up of a series of semi-permeable tubes floating in a tank filled with dialysing fluid. Artificial Kidney Definition According to the Artificial Kidney definition, an artificial kidney is frequently

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Biology, Class 11, Excretion: Human excretory system, Human Physiology, NEET