Biology, 03.11.2020 05:30, sjjarvis53211
Due to global warming, the ice is melting and polar bears are having to swim longer distances to survive and find more ice to rest on. Knowing that there is natural variation in the amount of webbing in polar bear feet, some more and some less, make a hypothesis about what might happen to polar bear feet over time. As you explain use the words natural selection, favorable trait, and most fit.
Answers: 2
Biology, 22.06.2019 13:00, am2garcia5
14) whenever diploid populations are in hardy-weinberg equilibrium at a particular locus a) the allele's frequency should not change from one generation to the next, but its representation in homozygous and heterozygous genotypes may change. b) natural selection, gene flow, and genetic drift are acting equally to change an allele's frequency. c) this means that, at this locus, two alleles are present in equal proportions. d) the population itself is not evolving, but individuals within the population may be evolving.
Answers: 2
Biology, 22.06.2019 16:30, legrandschool1oxa0sd
The offspring of a black cat and a white cat is a gray cat, it has the genotype bw if a black cat mates with a gray cat the chance that the offspring is white will be what percent?
Answers: 1
Biology, 22.06.2019 18:30, Lovebamagirl12
When a chemical spill has occurred on your clothes you should 1. scream for 2. run under the shower and turn it on 3. use the eye wash station 4. grab the first aid kit
Answers: 1
Due to global warming, the ice is melting and polar bears are having to swim longer distances to sur...
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