Biology, 18.11.2019 20:31 blymouton13
If a disturbance were to occur in an ecosystem, which of the following ecosystems would be most vulnerable to extinctions?
question 9 options:
continental ecosystems
island ecosystems
marine ecosystems
tropical ecosystems
Answers: 3
Biology, 21.06.2019 16:20
Which element is used in photosynthesis found in atmosphere and fixed by bacteria?
Answers: 2
Biology, 22.06.2019 05:30
Can bacteria reproduce in a way such that when you start out with two bacteria, you get five bacteria? why or why not? * a. yes, because bacteria reproduce sexually, and can produce any number of offspring, just as humans do. b. no, because bacteria grow at an exponential rate. c. no, because when bacteria reproduce, they split into two parts, and two bacteria splitting would result in four bacteria.
Answers: 1
If a disturbance were to occur in an ecosystem, which of the following ecosystems would be most vuln...
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