Biology, 22.07.2019 06:00 kpopqueen0
How would the toucan population be affected if the population of trees in its habitat decreased dramatically? a. the birds would be able to find mates and reproduce more successfully, so the toucan population would increase. b. competition for food and shelter would increase, so the toucan population would decrease. c. the birds would be able to find food more easily, so the toucan population would increase. d. the change in the tree population would have no effect on the toucan population.
Answers: 1
Biology, 22.06.2019 00:50
Ascientist separates a population of mice into two groups. what would most likely increase the rate of speciation in this population. a. teach the two groups different tricks b. allow the two groups to breed with each other c. put the two groups in different environment d. have the two groups live in identical ecosystems
Answers: 3
Biology, 22.06.2019 03:00
Johnny rode his bike to a friend's house 4 blocks down the street in his neighborhood. he immediately rode back home once he realized his friend was not able to play. what was his displacement for the total bike ride? how did you determine this? what could we use as a reference point to determine he was in motion during his bike ride? why can you use it as a reference point
Answers: 1
Biology, 22.06.2019 05:50
Which of the organisms listed below performs nitrogen fixation? a. legumes b. plants c. bacteria d. fungi
Answers: 2
Biology, 22.06.2019 10:30
Which of the following statements is accurate about evolution? question 10 options: natural selection only eliminates odd individuals. evolution means that a population never has changes in its genetic frequencies. mutations are always harmful. evolution means that a population undergoes changes in its gene frequencies over time.
Answers: 1
How would the toucan population be affected if the population of trees in its habitat decreased dram...
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