Biology, 22.07.2019 10:30, santiagobermeo32
Down syndrome is a genetic disorder that is typically caused by an extra copy of chromosome 21 in a person's genome. in a small number of cases, however, down syndrome occurs because a section of chromosome 21 becomes fused onto another chromosome. the type of down syndrome that occurs because a section of chromosome 21 attaches to another chromosome is an example of a genetic disorder caused by
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Biology, 22.06.2019 02:00, hillisaiah734
For a comparative or experimental investigation, scientists often make a testable about a scientific question, and then they test it in the investigation. a. control b. hypothesis c. procedure d. system
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Biology, 22.06.2019 02:30, afloyd642
Drag each tile to the correct box. arrange the phases of mitosis in the correct order. 1 (condensation of chromosomes) 2 (separation of chromosomes) 3 (formation of spindle fibers) 4 (alignment of chromosomes in the center of the cell) 5 (pinching of the cell membrane)
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Biology, 22.06.2019 07:30, hhernande0140
Climate warming trends allow plant and insect species to inhabit larger ranges. select the best answer from the choices provided
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Down syndrome is a genetic disorder that is typically caused by an extra copy of chromosome 21 in a...
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