Biology, 26.08.2019 21:10 EthanIsHyper
Asmall population of white-footed mice has the same intrinsic rate of increase (r) as a large population. if everything else is equal, a. the large population will add more individuals per unit time. b. the small population will add more individuals per unit time. c. the two populations will add equal numbers of individuals per unit time. d. the growth trajectories of the two populations will proceed in opposite directions.
Answers: 2
Biology, 21.06.2019 16:00, emwemily
Where in the body can you find chemoreceptors? a. on the skin and ears, to detect pressure, touch, motion, and sound b. on the retina, to detect a single photon of light c. on the skin, to detect temperature or specific chemicals d. on the tongue and in the nose, to detect taste or odor
Answers: 2
Biology, 21.06.2019 19:10, jahnoibenjamin
Liquid water turns into water vapor at which step in the water cycle
Answers: 2
Biology, 21.06.2019 20:00, anthonyjackson12aj
Which of the following matches the organisms described with the correct domain? a. bacteria--unicellular, eukaryotic organisms with cell walls that do not contain peptidoglycanb. archaea--multicellular, eukaryotic organisms that do not have cell wallsc. eukarya--single-celled and multicellular organisms, with a defined nucleus and a variety of nutritional sourcesd. bacteria--unicellular, eukaryotic organisms that always lack cell walls
Answers: 1
Biology, 22.06.2019 00:20, vale4287
1. variations in a population of moths allow for some of its members to be able to adapt to environmental changes. the better adapted of the moths will be able to survive the change and thus prevail as the “fittest” of the species. (a) describe three mechanisms in which variation can occur within a species population. (b) explain which mechanism or mechanisms would be responsible for the survival of a population of peppered moths better than white moths in an environment affected by industrial soot. justify your answer.
Answers: 1
Asmall population of white-footed mice has the same intrinsic rate of increase (r) as a large popula...
Mathematics, 25.05.2021 23:50