Biology, 23.03.2020 20:37 fazegaze89
Purple loosestrife, Lythrum salicaria, is a beautiful, long-stemmed wetlands species brought to the United States from Europe as an ornamental plant. In the United States, it has no predators and crowds out cattails, Typha latifolia, another wetlands plant that's a valuable resource for many species. Purple loosestrife is an example of:
Answers: 2
Biology, 21.06.2019 15:00
Choose a mutation from those in model 2 that would be neutral for a cell. explain your reasoning by relating the mutation to the cellular respiration process.
Answers: 3
Biology, 21.06.2019 20:30
The collared lizard is a species found in the desert southwest. male collared lizards show considerable color variation, ranging from brightly colored to a very dull pattern. your goal is to determine the function, if any, of male color patterns in collared lizards, using the scientific method. your tentative explanation is that male color plays a role in attracting females for mating purposes. you predict that females will preferentially choose brightly colored males over dull-colored ones. to test this prediction, you observed the interactions of female collared lizards with their male counterparts. you selected males that were the same age and size, and that differed only in their coloration pattern. you placed equal numbers of the two types of male lizards, bright and dull, in aquariums, along with one female lizard per aquarium. out of 350 aquariums observed, the female chose to mate with the brightly colored male 277 times, and the dull-colored male 70 times. in 3 instances, the females did not mate with either type. create a bar graph of your data, plotting the type of male (dull or brightly colored) on the x-axis. on the y-axis, plot the frequency with which each type of male was chosen by females. using this graph, answer the following question(s). is it reasonable to conclude (i.e., is it supported by the data) that female collared lizards prefer more brightly colored male lizards over dull-colored males?
Answers: 3
Biology, 22.06.2019 09:00
Apuppy’s tendency to chew is inherited through which of the following? a. through learned behavior b.through genes c. through seasonal cycles d. through hibernation
Answers: 2
Purple loosestrife, Lythrum salicaria, is a beautiful, long-stemmed wetlands species brought to the...
English, 31.01.2021 04:00
Advanced Placement (AP), 31.01.2021 04:00
Mathematics, 31.01.2021 04:00
Mathematics, 31.01.2021 04:00
Health, 31.01.2021 04:00
English, 31.01.2021 04:00
Mathematics, 31.01.2021 04:00
Social Studies, 31.01.2021 04:00
Health, 31.01.2021 04:00
Mathematics, 31.01.2021 04:00
History, 31.01.2021 04:00
Mathematics, 31.01.2021 04:00
Arts, 31.01.2021 04:00