(This is for my sister)
Multiple choice_
Students planted three bean seeds. After several days, they observed that the seeds' roots were growing downward into the soil. Which type of tropism were the roots displaying.
A.Geotropism
B.Thigmotropism
C.Phototropism
D.Photoperiodism
2.8.6 -Quick Check:Plant Response.
Please answer. I do not want her to fail LA/English again- she is in 7th grade. we are a year apart. I'm in 8th. but I don't remember the answer. Help my sister out please?