The best and most correct answer among the choices provided by your question is the first choice or letter A. Duplication is type of mutation results in an extra copy of all or part of a chromosome. I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!
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a chromosomal mutation that reverses the direction of parts of a chromosome aed-cbf
https://quizlet.com/10381902/science-133-mutations-flash-cards/
Which type of mutation results in an extra copy of all or part of a chromosome? Inversion Translocation Insertion Duplication @Abhisar Im ...
http://openstudy.com/updates/5499b8bbe4b0a96030d598dc
Sorry was away... Insertions are mutations in which extra base pairs are inserted into a new place in the DNA. Translocations are chromosome mutations in which chromosome segments, and the genes they contain, change positions with each other. In an Inversion mutation an entire section of DNA is reversed. Abhisar
http://openstudy.com/updates/5499b8bbe4b0a96030d598dc
Down syndrome is caused by a random error in cell division that results in the presence of an extra copy of chromosome 21. The type of error is called nondisjunction (pronounced non-dis-JUHNGK-shuhn).
http://www.nichd.nih.gov/health/topics/down/conditioninfo/causes
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http://openstudy.com/updates/520d43d5e4b0450ed75c49cf
Which type of mutation results in an extra copy of all or part of a chromosome? A. Inversion B. Translocation C. Duplication D. Insertion\(\Huge...
http://openstudy.com/updates/520d43d5e4b0450ed75c49cf
The symptoms of someone with mosaic trisomy 21 may vary from those of someone with complete trisomy 21 or translocation trisomy 21, depending on how many cells have the extra chromosome. 1,2; Translocation trisomy 21. In this type of chromosomal change, only part of an extra copy of chromosome 21 is in the cells.
http://www.nichd.nih.gov/health/topics/down/conditioninfo/causes
1 At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga.
http://openstudy.com/updates/5499b8bbe4b0a96030d598dc
a kind of mutation that can change every amino acid that follows the point of mutation deletion, insertion
https://quizlet.com/10381902/science-133-mutations-flash-cards/
which type of mutation results in an extra copy of all or part of a chromosome?
Duplication is type of mutation results in an extra copy of all or part of a chromosome. Duplication is a type of mutation results in an extra copy of all or part of a chromosome.