Biology, 05.04.2021 22:20 amandasantiago2001
Which of the following scenarios best explains the concept of the tragedy of the commons?
A Fish farming, a type of aquaculture, produces fish through selective breeding to produce a cheap source of protein, reducing the fishing pressure on wild stock fish
B
A collapse of the fishing industry leads to a loss of fishing-related jobs, which will have negative consequences on the economy.
Declines in the fish population lead to a decline in the population of fish predators, affecting the entire food chain.
Fish are shared resources, and as the fishing industry competes for the fish, the resource extraction is no longer sustainable
Answers: 2
Biology, 22.06.2019 09:00
Which statement describes characteristics of planarians? a they live in oceans, are parasites, and reproduce only sexually. b they live in fresh water, are parasites, and reproduce only asexually. c they live in oceans, are free living, and reproduce sexually and asexually. d they live in fresh water, are free living, and reproduce sexually and asexually.
Answers: 3
Biology, 22.06.2019 10:30
During a fierce storm a large number of tall trees on an island are uprooted by the wind and die. most of the trees on the island are now short trees and produce seeds that grow into short trees. what concept is shown in this example? question 5 options: natural selection artificial selection genetic engineering gene splicing
Answers: 2
Biology, 22.06.2019 19:30
Why are lipids and proteins free to move laterally in membranes?
Answers: 1
Which of the following scenarios best explains the concept of the tragedy of the commons?
A Fish fa...
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