What Happened When Bent Grass Was Transplanted to Soils Contaminated

question 29

Multiple Choice

What happened when bent grass was transplanted to soils contaminated with heavy metals?

• A)All of the transplants perished.
• B)All of the transplants survived.
• C)Most of the transplants survived;a few perished.
• D)Most of the transplants perished;a few survived.
• E)None of the plants perished but they mutated to produce a new species.

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Definitions:

Vitamins

Organic compounds that are essential in small amounts for maintaining normal metabolism and health.

Minerals

Inorganic substances required by the body in small amounts for a variety of functions, including bone formation and enzyme activation.

Saturated Fat

A type of dietary fat found primarily in animal products and certain oils, which, when consumed in high amounts, can contribute to heart disease.

Amino Acids

Organic compounds that combine to form proteins, serving as the building blocks for cells, muscles, and tissues in the body.