GlobalIssues--Biotech--Quiz2

All microbes swap genes promiscuously.

Alfalfa seeds are very small, and can be blown by wind into neighboring fields, further decreasing contamination.

90% of GE cultivation occurs in the Americas.

In recent decades, biotechnology has impacted very little in our lives.

Over-reliance on a small number of pest control methods increases resistance problems.

2,4-D and dicamba herbicides become volatile after application, which means they can spread to nearby wild vegetation.

Individuals/groups/governments/corporations have power to effect change.

GE seeds are less expensive that non-GE seeds.

An international scientific research project designed to study and identify all of the genes in humans.

Reliance on expensive GE seeds leaves poor farmers vulnerable to other factors(drought/floods/pests).

Branch of biology that deals with heredity/mechanisms of hereditary transmission/variation of inherited characteristics.

A superweed is a weed that is resistant to pesticides.

Genetically engineered crops produce higher yields.

Regarding humans as the central element of the universe.

Most genetically engineering crops find their way into the livestock chain.

Plants and insects will develop resistance to herbicides and pesticides over time.

The age that followed 19th century's ‘Science and Tech’ was the 20th century's age of "Industrialization‘’

Which of the following are GE crops capable of?

There is evidence that 2,4-D may decrease the risk of some types of cancer.

A great deal of our biotech development has been in the field of agriculture.

Population growth/global warming/urbanization/other factors aren't expected to put pressure on the world's food supply.

At a minimum, to be sustainable, an agricultural system must (be):

The average cost for developing a new engineered trait is far less than a typical classically-bred trait in corn.

No one really knows how GE crops affects humans and animals.

It's important for you to carefully consider what food products you buy.

When weighed against truly sustainable alternatives, Monsanto’s solutions fall drastically short.

Many genetically engineered crops are cultivated outside and are easy to control.

Bayer was acquired by Monsanto in 2018.

There are good reasons to believe that GE crops are harmful.

Smart choices about biotechnology's role in agriculture will depend on how much we know about its costs/benefits/risks.

History of genetically engineered crops shows they will contaminate other farmers’ crops.

Monsanto engages in a variety of activities to influence policy makers and opinion leaders.

There are very definitive answers regarding the ethics of today’s use of biotechnology.

Economic/technological development has contributed greatly, often with harmful human/environmental consequences.

One scientist has compared glyphosate-resistant weeds to boll weevils.

Surveys have found large numbers of growers use Bt varieties even when pest pressures are low and they are not needed.

Which of the following are GE crops capable of?

Monsanto discouraged farmers from employing typical resistance management approaches.

About 75 percent of U.S. crops rely on bees for pollination.

The herbicide and pesticide in GMO plants will not kill other beneficial organisms.

More Herbicide = Less Biodiversity = More Insecticide

The application of the principles of engineering and technology to the life sciences.

Roundup resistance has led to less herbicide use, with implications for biodiversity/sustainability/human health.

At a minimum, to be sustainable, an agricultural system must (be):

Research shows when agriculture is simplified by the reduction of beneficial organism diversity more chemical is needed.

Countries where RoundupReady crops were recently introduced are beginning to see increased incidence of "super weeds".

At a minimum, to be sustainable, an agricultural system must (be):

One of the most popular foods in South Africa is GE white maize.

Independent research is needed to determine how well genetically-engineered crops work.

Multibillion-dollar agricultural corporations have gladly cooperated with independent research on their GMOs.

Monsanto’s emphasis on limited varieties of a few commodity crops contributes to reduced biodiversity.

There have been very few unexpected negative outcomes in regards to biotechnology.

Roundup-susceptible weeds have been replaced by weeds inherently less easy to control with glyphosate.