Sets

... has pointed out it classificatory systen is meaningless nonsense There might still be exceptions where species can interbreed, but at least this sets the record straight by including "subspecies". darwin finches interbreed https://www.researchgate.net/publication/8887990_Inbreeding_and_interbreeding_in_Darwin%27s_finches ...

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... "subspecies" not an entirely new "species". There might still be exceptions where species can interbreed, but at least this sets the record straight by including "subspecies".

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... in offspring (but here not DNA code changes). The fused chromosome is in either allele (either mother or father) of the haploid (has one of two sets of chromosomes) germ cell (egg or sperm) that divides down to develop into a 47 chromosome heterozygote (alleles are different not homozygous where ...

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(In humans) a gamete is a cell that has only one set of chromosome (haploid cell) instead of the common two sets (diploid cells), which makes it possible for this cell to fuse with another gamete in fertilization to form the first diploid cell of the embryo-to-be - i.e. gametes ...

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... science? Colin Leslie Dean has a point, but he takes it in a philosophical direction. Operational Science can be defined as any science that sets out to describe how something works. It uses the traditional tools of observation and experimentation. Examples of this sort of science would include ...

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