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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.
What else can I help you with?
Does nucleus interact with another organelle?
Yes, the nucleus interacts with other organelles within the cell. One important interaction is with the endoplasmic reticulum, where the nucleus communicates to regulate protein synthesis and transport. Additionally, the nucleus also interacts with mitochondria to coordinate energy production and signal transduction pathways.
What is a component blood that lacks a nucleus and assists in blood clotting?
Platelets are cell fragments that lack a nucleus and are key players in the blood clotting process. They help to seal off leaks in damaged blood vessels by sticking to the injured area and releasing chemicals that promote clotting.
Can you name all the organelles in platelets?
Platelets do not have organelles like most cells do, as they are actually fragments of larger cells called megakaryocytes. They lack a nucleus and other organelles, but they do contain granules that play a role in blood clotting.
Which animal kingdom has no nucleus?
The animal kingdom that lacks a nucleus is the kingdom Monera, which includes bacteria. Bacteria are prokaryotic organisms, meaning they do not have a membrane-bound nucleus like eukaryotic organisms.
What does anucleate mean?
Anucleate means lacking a cell nucleus. Cells that are anucleate may contain other organelles but they do not have a nucleus, which is where genetic material is typically located. Examples of anucleate cells include red blood cells and platelets.
Could you survive without platelets?
The platelets help to stem bleeding. Without them, it may be difficult to stop bleeding from a wound.
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.
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.
Can a cell survive without the nucleus for a short time?
no, a cell can't survive without its nucleus as nucleus is the main brain of the cell. *****A red blood cell is without a nucleus and can survive for 120 days. This cell is very unique to the body because of this.
Do you think a cell would function without a nucleus?
No, a cell cannot function properly without a nucleus. The nucleus houses the cell's genetic material and controls all cellular activities, including growth, metabolism, and replication. Without a nucleus, the cell would not be able to survive or perform its essential functions.
Why is the nucleus important to a living cell?
it is the most important part in the cell. it is like the brain of the cell. it controls everything. i hope this information helps.
How red blood cells survive without nucleus?
becas their life span is less
A componet blood that lacks a nucleus and assists in blood clotting?
Platelets
Why is blood platelets important?
Platelets - are the cells that clump together to form clots when we bleed. Without platelets, if you had a cut finger, it would bleed without stopping.
If you remove the nucleus from a eukaryotic cell could it survive?
No, a eukaryotic cell cannot survive without its nucleus. The nucleus contains the genetic material (DNA) and is responsible for controlling the cell's activities, including protein synthesis and regulation. Without the nucleus, the cell cannot reproduce or perform essential functions necessary for survival.
Is there mitochondria present in platelets?
Platelets are not cells.They are cell fragments.They do not have Mitochondria.
