Biology, 29.03.2021 18:20 nyasiasaunders1234
Species such as the dusky seaside sparrow, the passenger pigeon, and the woolly mammoth are extinct. Populations of other species have declined to the point where they are designated as threatened or endangered. Identify one threatened or endangered species and explain why its population has declined. Describe three characteristics of organisms that would make them particularly vulnerable to extinction. Present three arguments in favor of the maintenance of biodiversity. Name and describe one United States federal law or one international treaty that is intended to prevent the extinction of species.
Answers: 2
Biology, 21.06.2019 23:30
Match the examples to the correct level of organization. 1. system level roses, snakes, puppies 2. organism level roots, stamens, leaves 3. tissue level bone, cartilage, blood 4. organ level heart, veins, arteries
Answers: 2
Biology, 22.06.2019 04:40
Hurry where is the majority of earth's water found? o glaciers o oceans ground o rivers and lakes
Answers: 1
Biology, 22.06.2019 08:50
Blood stem cells may develop into any kind of human blood cells. what kind of stem cells are blood stem cells? a. multipotent stem cells o b. totipotent stem cells o c. pluripotent stem cells o d. unipotent stem cells
Answers: 1
Biology, 22.06.2019 11:00
Why did the federal government end its support of yucca mountain as a site for long-term storage of nuclear water
Answers: 1
Species such as the dusky seaside sparrow, the passenger pigeon, and the woolly mammoth are extinct....
Social Studies, 28.12.2021 14:00
SAT, 28.12.2021 14:00
SAT, 28.12.2021 14:00
SAT, 28.12.2021 14:00
SAT, 28.12.2021 14:00
Chemistry, 28.12.2021 14:00
History, 28.12.2021 14:00