Biology, 15.06.2020 18:57 cameronbeaugh
Zebra eat long grass. Wildebeest eat short grass. The two species move together in huge herds across the wide, open plains of Tanzania and Kenya in Africa. a) Suggest why the two species travel together. b) Describe how zebra and wildebeest avoid competing with each other for food.
Answers: 3
Biology, 21.06.2019 15:10
Secondary succession would most likely be taking place in a(n)
Answers: 1
Biology, 21.06.2019 22:50
Red flowered snapdragons are crossed with white flowered snapdragons, producing all pink snapdragons in the f1 generation. what would you expect if you crossed pink with pink? 3/4, 1/4, 1/2 red, 3/4,/1/2,/1/4 pink,1/2, 3/4, 1/4 white
Answers: 3
Biology, 22.06.2019 02:00
How is ribosomal rna useful as a molecular clock? a. a large portion of the dna ring is not vital to structure or function, allowing it to accumulate neutral mutations. b. its rate of mutation increases over time as organisms continue to evolve and differentiate from each other. c. a slow mutation rate makes it useful for determining evolutionary relationships between ancient species. d. it is only found in select organisms, making it easier to compare relationships between species that have it.
Answers: 1
Biology, 22.06.2019 08:00
Drag each tile to the correct box. arrange the layers and faults from oldest to youngest.
Answers: 1
Zebra eat long grass. Wildebeest eat short grass. The two species move together in huge herds across...
English, 14.07.2019 06:00
Mathematics, 14.07.2019 06:00
Social Studies, 14.07.2019 06:00
Mathematics, 14.07.2019 06:00
Physics, 14.07.2019 06:00
Mathematics, 14.07.2019 06:00
Social Studies, 14.07.2019 06:00
Biology, 14.07.2019 06:00
Biology, 14.07.2019 06:00
Mathematics, 14.07.2019 06:00
Biology, 14.07.2019 06:00