I NEED ANSWER NOW!!!!!!!!
Students did an experiment. They grew four bean plants, each 6 inches tall, in square pots. Then they put the pots on their sides at the edge of a table. The students made some observations.
Which experimental question were the students most likely trying to answer?
1. How does thigmotropism affect plant growth?
2. How does gravitropism affect plant growth?
3. What does hydrotropism look like in bean plants?
4. What does phototropism look like in bean plants?
![I NEED ANSWER NOWStudents did an experiment They grew four bean plants each 6 inches tall in square pots Then they put the pots on their sides at the edge of a class=](https://us-static.z-dn.net/files/d26/067281cd2af646714a99dc49557a8986.png)