Question

Which statement is one of fact supporting how pH and flower color are related?

Answer 1

Yes, pH of the soil affects the colour of flower.

Flowering plants grown in acidic soil (pH<7) bears blue flowers or at has a blueish tint.

Whereas, Flowering plants grown in Neutral (pH=7) and Basic (pH>7) soil bears pink and red flowers.

A plant's flower color is determined by a complex balance between chlorophyll, beta carotene, flavonoids,etc in particular pH of the soil to give out vibrant colors like red, blue, pink, yellow,etc.

Answer 2

Answer: acidic soil produces....

the next question

Which statement shows a reasonable conclusion based on the data?

In the test, 16 plants out of 20 turned pink in soil with a pH of 4.5, and 15 out of 20 turned deep blue in soil with a pH of 7.0.

Explanation: edg 2020