Answer:
The correct answer option is C. They are target specific.
Explanation:
We are to determine whether which of the given statements is true about antibody.
Antibodies are a type of proteins which are present in the body to defend the foreign attacks that are in the form of antigens.
These proteins have a basic structure which consists of two pairs of polypeptide chains that are linked covalently via disulfide bonds.
Each antibody recognises one specific antigen and this feature is called as antibody specificity.
Urine differs in composition from the fluid that first enters a nephron tubule by filtration because <u>filtrate has more salts because of reabsorption and secretion</u>.
Filtrate is the liquid that is formed in the kidneys while urine formation is taking place. Water is the major component of urine, forming about 95% of it while the remaining part is formed by other organic and inorganic constituents.
As blood flows through the glomerulus, blood pressure pushes water and solutes from the capillaries into the capsule through a filtration membrane.
To learn more about composition of urine in the first stage of nephron tubule, here
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A tissue is different from an organ because an organ is made up of a group of tissues working together to do a specific job. While an organ is made up of cells that are working together to do a specific job.
They are similar by both of them working together to accomplish specific functions.
Just in case, an example of an organ is a heart.
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HEMORRHAGE is the complication that can be caused by a dislodged clot from the incisional site.
Hemorrhage is a bleeding or abnormal flow of blood that might occur post-operation as a complication. This can be external or internal. The blood flow that occurs outside the body is called external hemorrhage while the blood flow that occurs inside the body is called internal hemorrhage.
