The iPhone X is goes up for pre-order on Oct. 27. Do you buy from Apple or the four major U.S. carriers (AT&T, Verizon, T-Mobile, Sprint)? We have answers.
A karyotype refers to a full set of chromosomes from an individual that can be compared to a normal karyotype for the species via genetic testing. A chromosome anomaly may be detected or confirmed in this manner. Chromosome anomalies usually occur when there is an error in cell division following meiosis or mitosis.
Originally Answered: What is meiosis and where does it occur? Meiosis is a particular type of cellular division mostly present in eukaryotic multicellular organisms that participate in sexual reproduction. First things first, we need to know what a chromosome is. Here's a pic of a chromosomes in the form of sister and single chromatids.