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Home Q & A Board Biology-Related Homework Help Genetics and Developmental Biology
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Anonymous Carolina Castillo2
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A year ago
1) The longest phase of the cell cycle is Answer  and the shortest is Answer.

POSSIBLE ANSWERS: INTERPHASE,PROPHASE, METAPHASE,ANAPHASE, TELOPHASE, CYTOKINESIS







2) SEE IMAGE ATTACED






3) Cloning is the process of creating genetically identical organisms. One simple method of cloning is called artificial embryo twinning. In this process, an early-stage embryo is separated into two groups of cells. Each group of cells is then allowed to develop. The embryos are then implanted into the surrogate mother. Each embryo is genetically identical to the other.

Some pregnancies in humans have a similar result.

Explain how identical twins are formed naturally.  (1mark)
Compare and contrast the process to the artificial embryo twinning to the natural formation of identical twins. (1 mark)
Explain how the formation of identical twins or the process of artificial embryo twinning differs from the formation of fraternal twins. (1 mark)







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AnonymousAnonymous
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Carolina C. Author
wrote...
#2
7 months ago
thanks
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