Biology, 13.03.2020 02:04, babbygirl8597
Both species of garter snakes prey on the California newt, Taricha torosa, a small amphibian that produces a potent neurotoxin (TTX) in its skin. However, neither species of garter snake is affected by TTX. The resistance to TTX is associated with mutations in the SCN4A gene. What are the best supports a claim that TTX resistance arose independently in T. atratus and T. sirtalis
Answers: 2
Biology, 22.06.2019 15:30, kittycatwaffels
Why are carbon dioxide concentrations expected to increase? a carbon dioxide concentrations are expected to increase, because fossil fuel burning is expected to increase b. carbon dioxide concentrations are expected to increase, because of an increase in agriculture. c. carbon dioxide concentrations are expected to increase, because more land will have to be cleared for increasing populations and agricultural use. d. all of the above select the best answer from the choices provided mark this and return save and exit next submit submit
Answers: 1
Biology, 22.06.2019 17:30, xxtonixwilsonxx
The krebs cycle is also known as the calvin cycle pyruvic acid cycle carbon - oxygen cycle citric acid cycle
Answers: 2
Biology, 22.06.2019 20:30, Garciaapril1597
Aspecies has evolved an asexual mode of reproduction by having offspring develop from unfertilized eggs. which of the following will be true of this species' response to natural selection? there will be more deaths from natural selection because there is no mutation. there will be less genetic variation from recombination and a risk of not adapting quickly to environmental change. the species will increase in numbers because genetic variation is increased. the species will compensate for loss of genetic variation by hybridizing with other species. there will be fewer deaths from natural selection because sexual recombination always leads to extinction.
Answers: 1
Both species of garter snakes prey on the California newt, Taricha torosa, a small amphibian that pr...
Mathematics, 16.06.2021 22:00
Mathematics, 16.06.2021 22:00
Mathematics, 16.06.2021 22:00
Business, 16.06.2021 22:00