Biology, 20.04.2020 22:44 lilmamagodchild123
The cowbird is a nest parasite that lays its eggs in the nests of other species in the trees along the boundaries of forests and meadows. Nest parasitism (the number of nests with cowbird eggs) declines dramatically as you move deeper into the forest. Cowbirds would be considered a(n) species.
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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 08:50
You are observing different types of cells in your science lab. one cell has many chloroplasts. what is the most likely function of this cell? a. energy production b. photosynthesis c. reproduction d. digestion
Answers: 1
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