Answers: 1
Biology, 22.06.2019 02:00
Which statement correctly describes a way that mutations increase the likelihood that a species will survive in a changing environment
Answers: 1
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
Biology, 22.06.2019 16:10
The lake of the ozarks is a human-made lake, so it collects runoff from coal strip-mining, fertilizers, resort wastewaters, and septic drainages. the average lake temperature is between 10∘c and 21∘c. consider the physical requirements for growth and multiplication that would allow fecal coliforms to “blossom” in the lake of the ozarks. which of the following would accurately describe these organisms? check all that apply. psychrophiles facultative halophiles extremophiles mesophiles hyperthermophiles
Answers: 2
Analyze: Which of the samples in the above table are alive?...
Chemistry, 31.12.2020 09:10
Mathematics, 31.12.2020 09:10
Chemistry, 31.12.2020 09:10
Mathematics, 31.12.2020 09:20
Mathematics, 31.12.2020 09:20
English, 31.12.2020 09:20
Chemistry, 31.12.2020 09:20
Chemistry, 31.12.2020 09:20
Mathematics, 31.12.2020 09:20
Health, 31.12.2020 09:20
Mathematics, 31.12.2020 09:20
Arts, 31.12.2020 09:20
English, 31.12.2020 09:20