Which of the following best explains how environmental stressors, such as wildfires, can affect biodiversity in an ecosystem?
A
After an environmental stress, a genetic bottleneck may occur, which will increase genetic diversity
B
Habitat diversity will increase the available niches if the landscape becomes more uniform after a disturbance.
с
Ecosystems with more species diversity are more likely to recover after a distubance than ecosystems with low species diversity
D
Smaller populations are less likely to go extinct than larger populations, so the species diversity will remain constant,
Answers: 1
Biology, 21.06.2019 19:30
Are these strong bases, neutral, strong acids, weak acids or weak base household bleach (ph=12.6) fluid in a car's battery (ph of less than 1.0) milk (ph=6.7) stomach contents (ph=2.2) pure water (ph=7)
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Biology, 22.06.2019 09:50
Which statement describes compounds a. compounds are made of one type of atom. b. compounds cannot be represented by models. c. compounds are represented by chemical formulas. d. compounds cannot be broken down into simpler forms.
Answers: 1
Biology, 22.06.2019 11:00
In pea plants, yellow seed color (y) is dominant and green seed color (y) is recessive. based on the punnett squares, what are the chances that the offspring in the second generation will have green seeds? first generation y y y yy yy y yy yy second generation y y y yy yy y yy yy there is a % chance that the offspring will have green seeds.
Answers: 2
Biology, 22.06.2019 11:00
Has anyone taken the genetics unit test in connexus? not looking for answers, just a little bit what to expect and some with studying.
Answers: 1
Which of the following best explains how environmental stressors, such as wildfires, can affect biod...
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