Strong Evidence for the Argument That the Environment Can Change

question 22

Multiple Choice

Strong evidence for the argument that the environment can change the expression of our genes is seen in the finding that:

• A) genetically identical twins can grow into adults with very different physiques.
• B) genetically identical twins are always the same pheontypically.
• C) genetically identical twins are never genotypically identical.
• D) children of the same parents will achieve the same height even if one child receives poor-quality food.
• E) children of the same parents will have the same size chests no matter where they are raised.

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Definitions:

Alley Cropping

An agroforestry practice where crops are grown in between rows of trees or shrubs, enhancing biodiversity and crop yield.

Hedgerows

Densely planted rows of shrubs or trees used as a barrier or boundary and to promote biodiversity in agricultural landscapes.

Fuelwood

Wood intended for use as fuel, traditionally for cooking or heating.

Crop Rotation

The agricultural practice of growing different types of crops in the same area in sequenced seasons to improve soil health and reduce pests and diseases.