Biology, 27.12.2021 20:00, shimonypuck28
Cacti with very few spines tend to be eaten by animals, and cacti with many spines tend to be preferred by parasitic insects. This causes cacti with an average number of spines to be preferred. How would you explain this
Answers: 3
Biology, 22.06.2019 11:30, yarrito20011307
Which of the following statements is true about the relationship between genetic variation and natural selection? a. genetic variation must be present in a population before natural selection can act on it. b. genetic variation arises in a population as a result of natural selection. c. natural selection can act on a population whether there is genetic variation within the population or not. d. after natural selection acts on a population, the amount of genetic variation in the population always increases.
Answers: 1
Biology, 22.06.2019 13:00, Bradgarner772
"your temperature analysis reveals a pattern with coldest temperatures located to the portion of the map."
Answers: 1
Cacti with very few spines tend to be eaten by animals, and cacti with many spines tend to be prefer...
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