Answer
410.1k+ views
Hint: Human blood is composed of both liquid and solid parts. The liquid part is called plasma or matrix and the solid part is the blood corpuscles.
Blood exhibits clotting properties due to the presence of certain clotting factors. There are a total of thirteen clotting factors discovered to date inside the human blood.
Complete answer:
The matrix of the blood is called plasma. It is pale yellow in colour due to the presence of a pigment called bilirubin.
The major composition of the plasma is water and the remaining portion comprises solid parts including proteins. Plasma proteins are mainly of four types namely - albumin, globulin, prothrombin and fibrinogen. All these plasma proteins are produced by the liver except for some kinds of globulins.
Albumin is responsible for maintaining the blood colloid osmotic pressure. Globulin is responsible for the defence mechanism of the body. Prothrombin and fibrinogen are the plasma proteins which are responsible for the clotting of blood.
The thirteen clotting factors are also produced within the liver itself. The major blood clotting factors are prothrombin and fibrinogen. Blood without blood corpuscles is called plasma and plasma without clotting factors is called serum. The serum is a pale yellow coloured liquid that oozes from the clot. Antibodies are found in serum.
Hence, the correct answer is option (A).
Note: During an injury, injured tissue secretes some proteins called thromboplastins. This thromboplastin reacts with plasma proteins in the presence of calcium ions to form prothrombinase. Prothrombinase then converts inactive prothrombin into active thrombin form. This thrombin then converts fibrinogen to fibrin network. This fibrin network along with trapped blood corpuscles forms the blood clot.
Blood exhibits clotting properties due to the presence of certain clotting factors. There are a total of thirteen clotting factors discovered to date inside the human blood.
Complete answer:
The matrix of the blood is called plasma. It is pale yellow in colour due to the presence of a pigment called bilirubin.
The major composition of the plasma is water and the remaining portion comprises solid parts including proteins. Plasma proteins are mainly of four types namely - albumin, globulin, prothrombin and fibrinogen. All these plasma proteins are produced by the liver except for some kinds of globulins.
Albumin is responsible for maintaining the blood colloid osmotic pressure. Globulin is responsible for the defence mechanism of the body. Prothrombin and fibrinogen are the plasma proteins which are responsible for the clotting of blood.
The thirteen clotting factors are also produced within the liver itself. The major blood clotting factors are prothrombin and fibrinogen. Blood without blood corpuscles is called plasma and plasma without clotting factors is called serum. The serum is a pale yellow coloured liquid that oozes from the clot. Antibodies are found in serum.
Hence, the correct answer is option (A).
Note: During an injury, injured tissue secretes some proteins called thromboplastins. This thromboplastin reacts with plasma proteins in the presence of calcium ions to form prothrombinase. Prothrombinase then converts inactive prothrombin into active thrombin form. This thrombin then converts fibrinogen to fibrin network. This fibrin network along with trapped blood corpuscles forms the blood clot.
Recently Updated Pages
Mark and label the given geoinformation on the outline class 11 social science CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
When people say No pun intended what does that mea class 8 english CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Name the states which share their boundary with Indias class 9 social science CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Give an account of the Northern Plains of India class 9 social science CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Change the following sentences into negative and interrogative class 10 english CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Advantages and disadvantages of science
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Trending doubts
Difference between Prokaryotic cell and Eukaryotic class 11 biology CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Which are the Top 10 Largest Countries of the World?
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Fill the blanks with the suitable prepositions 1 The class 9 english CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Differentiate between homogeneous and heterogeneous class 12 chemistry CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Difference Between Plant Cell and Animal Cell
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
10 examples of evaporation in daily life with explanations
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Give 10 examples for herbs , shrubs , climbers , creepers
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Write a letter to the principal requesting him to grant class 10 english CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
How do you graph the function fx 4x class 9 maths CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)