Question

 How many chromosomes are there in a sea urchin cell?

Answer Echinoids, or sea urchins, normally have 42 to 44 chromosomes per diploid cell, a cell that contains two sets of chromosomes. Sex cells of echinoids contain only one set, giving them what is known... Read More »
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Top Q&A For: How many chromosomes are there in a sea urchin ...

How many chromosomes are there in a human skin cell?

Every human cell that is not a sperm or egg carries 23 pairs of chromosomes--including two sex chromosomes, XX for females and XY for males--for a total of 46 in all. Sperm and egg cells contain ha... Read More »
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How many chromosomes are in a cell?

A human body cell contains 46 chromosomes, according to the National Human Genome Research Institute. Chromosomes are organized in pairs, and each cell has 23 pairs. Women have two X chromosomes, w... Read More »
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How many chromosomes are in a liver cell?

There are 23 pairs (two chromosomes in each pair) in a human liver cell with the total number of individual cells being 46. Every cell in the human body has 23 pairs of chromosomes. At conception, ... Read More »
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How many chromosomes are in a woman's egg cell?

The human egg has 23 chromosomes, which is an equal number to the human sperm cell. When combined, they form a human embryo that contains 46 chromosomes. Mutations and birth defects may occur when ... Read More »
http://www.answerbag.com/q_view/1999973


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