Biology, 30.03.2021 01:20 nathanbrockdac
Yellow-eyed salamanders have been cited as an example of Batesian mimicry; their orange body color and yellow eyes mimic the coloration of the toxic California newt. Although the salamanders are palatable, their mimicry of a unpalatable species tends to prevent predators from attacking. In a follow-up study, Kuchta et al. observed the reaction of Western scrub jays (predators with toxic newt experience) when presented with both a yellow-eyed salamander and a closely related species after being presented with a toxic newt. What was significant about this study
Answers: 2
Biology, 22.06.2019 01:00
All but one describes an effect of aging on the digestive system. a) decreased acid secretion b) decreased elasticity of stomach c) capacity to resist damage decreases d) food remains in stomach for less time
Answers: 1
Biology, 22.06.2019 12:20
Consider the following planned experiment. factor experimental group control group light exposure tots of sun tots of sun amount of water weekly weekly type of soil nutrient rich nutrient rich size of pot large which variable is being tested in this experiment? small a. size of pot b. type of soil c. light exposure d. amount of water
Answers: 3
Biology, 22.06.2019 14:30
Even though the ostrich is a flightless bird, ostriches still possess wings that stretch approximately two meters across when fully extended. scientists speculate that when dinosaurs became extinct, some of the birds that lived during that time became land dwellers since they were able to consume the food that the dinosaurs once ate. over time, these species grew larger and heavier. eventually, the ostrich species became too big to fly. the wings found on ostriches are known as a. analogous structures. b. homologous structures. c. vestigial structures. d. symmetrical structures.
Answers: 2
Yellow-eyed salamanders have been cited as an example of Batesian mimicry; their orange body color a...
Computers and Technology, 21.07.2019 11:00
Computers and Technology, 21.07.2019 11:00
Computers and Technology, 21.07.2019 11:00
Computers and Technology, 21.07.2019 11:00
Computers and Technology, 21.07.2019 11:00
Computers and Technology, 21.07.2019 11:00
Computers and Technology, 21.07.2019 11:00
Biology, 21.07.2019 11:00
Biology, 21.07.2019 11:00
Computers and Technology, 21.07.2019 11:00
Computers and Technology, 21.07.2019 11:00
Computers and Technology, 21.07.2019 11:00
Computers and Technology, 21.07.2019 11:00
Computers and Technology, 21.07.2019 11:00