Question #6425600Single Choice
Biology
Question
A plant grows taller in sunlight than in the shade, even though both plants are genetically identical. What is the most likely explanation?
Options
A
The plant in sunlight mutated to grow taller.
B
Sunlight increased the expression of genes involved in growth.
C
Shade caused the plant’s DNA to stop functioning.
D
The plant in the shade does not have the genes for tall growth.
Answer & Analysis
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