WorksheetsBIOL 1010 Biodiversity and Pollution Review
Total questions: 10
Worksheet time: 5mins
We currently know of _________ million species on Earth (not including bacteria or viruses).
8.7
5.6
7.8
1.2
Which of the following is NOT an example of a direct value of biodiversity?
Medicine
Agriculture
Ecotourism
Consumptive use
Urbanization and deforestation are examples of...
overexploitation
pollution
introduction of exotic species
habitat loss
A logistic growth curve looks like the letter ______.
S
J
T
Z
An exponential growth curve looks like the letter _____.
Z
T
S
J
Excessive nutrients in a lake or other body of water that results in death of fish can be described as _________.
ozone depletion
eutrophication
habitat loss
acid deposition
What is a major contributor to climate change?
ecotourism
global warming
habitat loss
overexploitation
Waste produced in schools, colleges, shops, and offices is referred to as _________ waste.
domestic
agricultural
commercial
industrial
Why is it important to recycle dry waste?
They can be composted to obtain manure.
They can degrade on their own.
They're non-biodegradable.
It's not important.
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