EnviSci Recap week 3

The production of food from exclusively marine organisms in their natural environment is know as

• Aquaculture

• Mari culture

• Aquarium farming

• Apiculture

True or False Aquaculture includes freshwater plants and animals

• True

• False

Which of the following is a benefit of Mariculture

• Excess organic matter

• Eutrophication

• Expensive

• Alternate source of protien

True or False Mariculture is environmentally less stressful for the organism being raised

• True

• False

Aquaculture can either be intensive or extensive

• Yes miss

• Sure?

Select two advantages of genetic engineering

• Increased food supply

• More nutritious food

• Genetic mutations

• Spiderman abilities

True or False Genetic engineering involves adding desirable DNA from one organism into another

• True

• False

Any resource that is not diminished with use but can be replaced within a human's life span is:

• Replenishable resources

• Renewable Resources

• Non-renewable resources

• Recycled resources

Select two advantages of Non-renewable resources

• Cheap

• Easily transported

• Can be replenished quickly

• Not as harmful to the environment

The amount of time a pollutant stays in the air describes its:

• Persistence

• Mobility

• Toxicity

• Synergism