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biology lecture 8

biology lecture 8 - Whats up with this toad 1 It is a...

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What’s up with this toad? 1. It is a creation of photoshop. 83% 2. It is a hoax 3 It is a victim of 3. It is a victim of creative taxidermy 4. It is the result of a ho... hoax ativ... mut... 8% 6% 3% It is the result of a mutation. It is a creation of pho It is a ho It is a victim of creat It is the result of a m
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Some mechanisms of evolution 1.Mutation 2.Genetic drift 3 Natural selection 3.Natural selection 4.Sexual selection 5.Gene flow
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Mutations change the genetic code which generates new 1. Mutations are the ultimate source of all genetic variation Mutations change the genetic code, which generates new “alleles”, which may change amino acid sequences, which may have phenotypic effects.
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