Black walnut trees produce a nontoxic chemical that becomes highly toxic when it is exposed to air or soil. How does this chemical help black walnut trees compete with plants growing nearby? A.By attracting herbivores to the other plants B.By suppressing the growth of the other plants C.By increasing the photosynthesis rates in the other plants \ D.By limiting the amount of water available to the other plants

because by making it toxic only when touching air or soil, it won't end up harming itself and end up harming other plants and suppressing their growth

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ayfat23 ayfat23 · Answer 2 · 2022-01-31T13:19:43+01:00

Based on the provided information, the chemical will help the black walnut trees compete with plants growing nearby By suppressing the growth of the other plants.

What are non toxic chemicals?

Non toxic chemicals can be regarded as these chemicals that are not harmful to the plant.

According to this question, we were informed about Black walnut trees that produce a nontoxic chemical that becomes highly toxic when it is exposed to air or soil.

As a result of this we can see that the growth of other plants will be affected as a result of the chemical by the first plant.

Therefore, option B is correct.

Learn more chemicals at:https://brainly.com/question/112803