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More cards in this set
Card 6
Front
Pair of chromosomes that carry the same gene loci but probably different alleles. One is maternal, the other is paternal
Back
Card 7
Front
Group of closely related organisms that can all potentially interbreed to produce fertile offspring
Back
Card 8
Front
Caused by natural selection acting on a species over several generations
Back
Card 9
Front
Type of speciation where populations are separated by geographical isolation
Back
Card 10
Front
Type of speciation which occurs without a geographical barrier
Back
Card 11
Front
Reproductive barrier that prevents fertilisation
Back
Card 12
Front
Reprodductive barrier in which the zygote fails to develop or breed
Back
Card 13
Front
Various different factors cause two populations of a species to become __________ from each other, and thefore unable to breed
Back
Card 14
Front
Two populations are _________ isolated if their mating or flowering periods become out of sync
Back
Card 15
Front
If the reproductive organs of one gender are very specific to a particular group of the other gender, populations may become _____________ isolated
Back
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