A scientist performs an experiment by placing petroleum jelly on under side of plant leaves. This blocks the leaves' stomata. The plant

Question

continues to be watered and is located in a sunny spot. What will the scientist observe? (1 point)
The plant withers and dies.
O The plant grows and thrives.
O The plant goes into hibernation.
O The plant grows, flowers, and seeds.

Answer 1

The correct option is: The plant withers and dies.

By blocking the stomata with petroleum jelly, the plant is unable to exchange gases effectively. Stomata are crucial for the process of photosynthesis, as they allow carbon dioxide to enter the leaf and oxygen to exit. They also play a key role in transpiration, which helps to regulate water uptake. Without functioning stomata, the plant will struggle to carry out these essential processes, leading to wilting, lack of growth, and ultimately death over time.