Young nucleated RBCs loses their cell organelles in order to furnish more space for haemoglobin so that they can carry more oxygen. the energy carrier (ATP) required for the survival of mature rbcs is produced by lactic acid fermentation. But they cannot produce energy for long period so they die out in less no. of days i,e. 120 days.
They do not replicate so they do not require DNAs and they circulate in the body with the blood stream so they donot require nucleus too.its like a paper boat floating in the water stream do not require any effort but a ship demands some efoort for its continuation in floating.
Answered By: Aranya(Bijay) Stha
Infinite years.
An inchworm can survive for a few days to a week without food, depending on its energy reserves and environmental conditions. After some time without food, the inchworm's health and ability to survive will be compromised.
I have placed a tick under water for 2 days and the tick survived. I witnessed death at around 3 days. Other subjects died at 2 days (48Hrs). I did not do controlled studies but will be more exact on my next entry. Dennis
Snapping turtles can survive for a few hours to a couple of days without water, depending on the temperature and humidity levels. However, it is essential for their overall health and well-being to have access to water regularly.
It depends on what they have. If they don't have food or water probably about 1 to 2 days but if they do have food but no water I'd say about 2 - 3 days, it depends on how much also, if they have little water and no food about the same if they have a lot of water and no food then about 4 to 5 days if they have a lot of food and water then about a week and couple days. I'm pretty sure that helps if not just ask me again I'll try to help as much as I can. ;)
On an average 120 days
A red blood cell typically lasts about 120 days.
RBC: 120 days Platelets: 8 - 12 days
RBC have no nucleus. It is ejected as the cell develops so it can be packed with hemoglobin. Because of this it has a short life span of 120 days.
90 to 120 days
The typical life span of a healthy red blood cell is approximately 120 days.
The average lifespan of a RBC is about 120 days. After is is "dead" is is removed by the spleen in 3 stages. The iron is removed from hemoglobin resulting in the molecule bilirumin. Bilirubin bi-products are removed and transported to either the small intestine or removed by the kidneys and excreted in urine.
80 days
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After RBC are fully developed they lose their nucleus. This gives them more room to hold hemoglobin but they can not divide and die after 120 days.
RBC stands for red blood cell, which is a type of cell found in the blood responsible for carrying oxygen throughout the body. They contain hemoglobin, a protein that binds to oxygen and helps transport it to tissues. RBCs are produced in the bone marrow and have a lifespan of about 120 days.
Depending on quantity, temperature, and humidity, from about 120 minutes to possibly several days.