Which of the below is true about brazil's araucaria trees?
a. they are one of the dominant tr...
Biology, 30.08.2019 20:30 cfdewar5403
Which of the below is true about brazil's araucaria trees?
a. they are one of the dominant trees in the brazilian amazon
b. they were once brazil's leading export, but are now almost completely gone
c. they have made a tremendous recovery due to government conservation efforts, and are now one of the big conservation success stories in south america
d. they are still very common, but are threatened with increasing harvesting for timber
Answers: 1
Biology, 21.06.2019 22:00
What types of energy transfers and energy transportations are involved in the domino chain reaction?
Answers: 1
Biology, 22.06.2019 17:00
Which group of protists would be most likely to have cilia as adults and why? (1 point)the sporozoan protists would since they have to spread their spores around.the heterotrophic protists would since they use them to gather food.the parasitic protists would since they need to find other organisms to attack.the autotrophic protists would since they must move to find light.
Answers: 1
Biology, 23.06.2019 00:30
Chronic obstructive pulmonary disease (copd) makes it difficult for the respiratory system to deliver oxygen to the lungs. the scientist wants to use a computer simulation to model how copd affects heart rate and respiratory rate during exercise. she will compare the results of the simulation to the results she gathered in her previous study. which of the following would be an appropriate dependent variable for the new study?
Answers: 1
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