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mafiozo [28]
3 years ago
6

Do two-headed snakes really exist?

Biology
2 answers:
jasenka [17]3 years ago
7 0
Yes , two head are exist .

jeka943 years ago
3 0
In cases of birth deffects and conjoined twins, yes it is possible.
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In snapdragons, flower color is determined by a gene with two alleles. Red flower color (R) shows incomplete dominance over the
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