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Created by milicevic.marija
over 9 years ago
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What is meiosis?
What type of nucleus do most sexually reproducing animals have?
In order to reproduce, what do organisms need to do?
What will the fertilisation of two haploid gametes result in?
What does meiosis consist of?
Define homologous chromosomes
Name three structural features
What does non-disjunction refer to?
What can non-disjunction lead to?
Ways of chromosomes failing to separate
Example of non-disjunction
How does Down Syndrome occur?
What is karyotyping?
How are chromosomes arranged in karyotyping?
How is karyotyping performed?
Why is prenatal karyotyping used?
How are cells collected for karyotyping for pre-natal diagnosis?
Describe the process of amniocentesis
Describe the process of Chronic Villus Sampling
What is aneuploidy?