A chromosomal disorder occurs when a person’s cells do not have the correct number of chromosomes. How can you use a karyotype to diagnose a disease?

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What is the function of the nucleus in the euglena cells you observed?

What happens when a scientific theory is shown to be an accurate description of a phenomenon?

What do scientific models predict will happen to earth's temperature if current trends continue unmitigated? a. earth will heat and cool in a natural cycle b. earth will heat up and then return to an ice age c. earth will continue to warm at a rate of 0.25 c per decade d. earth will start to cool at a rate of 0.25 c per decade appex