howing statemen is/are only best answer. All three of the other statements are true. Genome rearrangements can be caused by errors during meiosis. Transposable elements can result in gene deletion by facilitating unequal crossing over. DNA polymerase replication errors can lead to changes in the number of repeats in simple sequence DNA.

Chromosome initiated has following sequence    ab*cdefg *= centromere  draw the chromosome that would result from the following mutations    a paracentric inversion that includes defg  b peri centric inversion of bcde

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Instructions: Fill in the appropriate definition in your own words (do not just copy from slides). Structural Chromosomal Mutations: *These are different b/c they effect the entire chromosome! 1. Deletion: 2. Inversion: 3. Translocation: 4.. Duplication:

The Karyotype • Karyotype [KAER-ee-oh-tihp]: To prepare a karyotype: A cell sample is collected and treated to stop The sample is stained, which produces chromosomes that is clearly visible under a microscope Chromosomes are and The autosomes are numbered, labelled as K » X }( 13 . 19 ❤. 15 20 {{ 10 16 21 on the and the sex chromosomes are 25 12 K= during 22 12 18 Su X/Y

Hi, could your please answer this question? I'm so confused.  The following diagram (picture added) shows 2 pairs of autosomal chromosomes in a karyotype of a biological woman. Based on the karyotype, a genetic counselor determined that there is evidence that a translocation occurred between two non-homologous chromosomes. The other 21 pairs of chromosomes are NOT shown in this diagram. Assume no chromosomal aberrations occurred in the other chromosomes. As a student-researcher, what would be your answer if the genetic counselor asks you if you can determine whether the translocation occurred in a somatic cell, germ-line cell, or whether this can even be determined from the figure? provide the reasoning for your answer.

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