Biology, 30.10.2020 16:20 adriannacomrosenbark
A force of 250 N is applied to an object that accelerates at a rate of 5 m/sec2. What is the mass of the object?
Answers: 1
Biology, 21.06.2019 19:50
Which experiment would most likely contain experimental bias
Answers: 1
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, 21.06.2019 23:00
Seen in some gram-positive bacilli, occurs when only the inner portion of a cell wall is deposited across the dividing cell. this new cross wall puts tension on the outer layer of the old cell wall. eventually, the outer wall breaks at its weakest point with a snapping movement that tears it most of the way around. the daughter cells can then remain hanging together almost side by side being held by a small remnant of the original outer wall. choose from the following statements the ones that correctly discuss reproduction using binary fission in a bacterial cell. select all that apply. view available hint(s) select all that apply. due to the stretching of the cytoplasmic membrane, both cells will contain a complete genome. each daughter cell will contain an equal number of organelles. the daughter cell will be a permanently smaller copy of the mother cell but will contain a complete genome. each daughter cell is an exact copy of the other, both genetically and morphologically
Answers: 1
Biology, 22.06.2019 06:20
The activity of the modern sample is 1.10 bq . how long does that measurement take?
Answers: 1
A force of 250 N is applied to an object that accelerates at a rate of 5 m/sec2. What is the mass of...
Mathematics, 18.10.2020 14:01
Chemistry, 18.10.2020 14:01
History, 18.10.2020 14:01
Mathematics, 18.10.2020 14:01
Advanced Placement (AP), 18.10.2020 14:01
Mathematics, 18.10.2020 14:01
English, 18.10.2020 14:01
Mathematics, 18.10.2020 14:01
Health, 18.10.2020 14:01