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Do platelets have nucleus

Updated: 8/10/2023
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15y ago

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No, platelets are cell fragments. They do not have a nucleus.

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15y ago
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10y ago

NO, they do not contain DNA for one reason. Platelets aren´t able to produce cyclooxygenase.

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13y ago

Yes, they have a lobe-shaped nucleus

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Q: Do platelets have nucleus
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Related questions

What do platelets lack?

Platelets, A fragment of a cell, lacks a nucleus


Do platelets contain mitochondria?

No, platelets do not have a nucleus. They're known as anucleur cells.


A componet blood that lacks a nucleus and assists in blood clotting?

Platelets


What is a component blood that lacks a nucleus and assists in blood clotting?

Platelets


Why erythrocytes and platelets are not true cells?

They do not have a nucleus. RBC carry oxygen to body.


What do platelets and red blood cells have in common?

Neither has a nucleus.


What is Nucleated Cell Count?

red blood cells that have not lost their nucleus.


Any information on frog blood?

Frogs don't produce platelets, and the red blood cells have a nucleus.


What body cells don't have any nucleus?

Within humans, red blood cells and blood platelets do not have nuclei.


How platelets survive without nucleus?

Basically, there's no use for nucleus in a platelet cell, and so there isn't one. Here's a more thorough explanation: Platelets are cells that don't go through mitosis as fully specialized cells, thus having a nucleus, with the genetic information for duplication, would be unnecessary, and in nature unnecessary things are often gotten rid of. Another reason is the fact that platelets don't synthesize proteins, they contain substances that participate in the clogging of blood, but they don't produce these substances. When more is needed, more platelets are produced in the bone-marrow.


Which of the formed elements in the blood are not white blood cells?

Thrombocytes, or platelets, are the formed elements of the blood that aren't and never were true cells. They are cell fragments. The erythrocytes (red blood cells) are originally cells with a typical nucleus, but they lose the nucleus in the process of development.


Why platelets are not true cells?

No they are not true cellsThey are pieces of cells. They do not have a nucleus, etc. Platelets create scabs when you get a cut so that your blood doesn't keep pouring out.