Biology, 19.05.2021 14:00 chychy2003
Trisomy 21, or Down Syndrome, is a genetic condition in which an individual has three copies of chromosome 21. This occurs when homologous chromosomes do not separate during anaphase of meiosis. What would an image of this individual's chromosomes look like if he were male? Select all correct answers.
Answers: 1
Biology, 22.06.2019 17:30
The diagram shows the results when two parents are crossed. the letters represent alleles for a trait that is controlled by three different genes. which best describes this inheritance pattern? multiple allele because a trait is controlled by three different genes polygenic because the offspring have alleles from both parents multiple allele because the offspring have alleles from both parents polygenic because a trait is controlled by three different genes
Answers: 1
Biology, 22.06.2019 22:30
Afive-year study was carried out on a population of algae in a lake. the study found that the algae population was steadily decreasing in size. over the five-year period this decrease most likely led to
Answers: 3
Trisomy 21, or Down Syndrome, is a genetic condition in which an individual has three copies of chro...
English, 04.11.2019 21:31
Social Studies, 04.11.2019 21:31
Business, 04.11.2019 21:31
Physics, 04.11.2019 21:31
History, 04.11.2019 21:31
Mathematics, 04.11.2019 21:31
Mathematics, 04.11.2019 21:31