LIFE SCIENCE

OBJECTIVE LIFE SCIENCE

GENETICS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Some people are concerned that ____ of crops may cause harm to environment or health problems in humans.
A
inbreeding
B
genetic engineering
C
cloning
D
hybridization
Explanation: 

Detailed explanation-1: -Genetic modification produces genetically modified animals, plants and organisms. If they are introduced into the environment they can affect biodiversity. For example, existing species can be overrun by more dominant new species. These and other potential effects are considered during the licensing procedure.

Detailed explanation-2: -Biodiversity Loss: The use of some GM crops can have negative impacts on non-target organisms and on soil and water ecosystems. For example, the expansion of GM herbicide-tolerant corn and soy, which are twinned with herbicides, has destroyed much of the habitat of the monarch butterfly in North America.

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