A scientist performs an experiment by placing petroleum jelly on under side of plant leaves. This blocks the leaves’ stomata. The plant continues to be watered and is located in a sunny spot. What will the scientist observe?(1 point) Responses The plant goes into hibernation. The plant goes into hibernation. The plant grows, flowers, and seeds. The plant grows, flowers, and seeds. The plant withers and dies. The plant withers and dies. The plant grows and thrives.

1 answer

The scientist is likely to observe that the plant withers and dies. By blocking the stomata with petroleum jelly, the plant is unable to transpire effectively, which is necessary for gas exchange (including the uptake of carbon dioxide for photosynthesis) and for maintaining water balance. Without the ability to take in carbon dioxide and properly manage water loss, the plant will struggle to survive, leading to wilting and potentially death.