BIOL 1202 : Bio1202 Exam 1
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Chapter 22- descent with modification: a darwinian view of life. ; q=: the frequency of carriers, heterozygous people who do not have pku, is. Plant species b has a diploid number of 16. A new species, c, arises as an allopolyploid from a and b. The likely diploid number for species c would be 28. Geographic isolation: all but which of the following are likely to promote sympatric speciation. Gene flow. (ecological and temporal isolation and polyploidy can promote this: concept 24. 3: hybrid zones provide opportunities to study factors that. Both chloroplasts and mitochondria contain dna that is distinct from that found in the nucleus of the eukaryotic cell, Similarities in inner membrane structure and functions, both chloroplasts and mitochondria have their own ribosomes and make proteins independent from the cell: clock analogy, shows time scales involved in the history of life on earth (figure.
