Plant Tropisms- Amoeba Sisters #Shorts

What is a plant tropism?

• A plant's way of making food.

• A plant's growth or movement in a certain direction because of something in its environment.

• A plant's way of changing color.

• A plant's way of sleeping.

When a plant bends towards sunlight, what kind of tropism is it showing?

• Gravitropism

• Thigmotropism

• Phototropism

• Hydrotropism

What is it called when a climbing plant wraps around a pole or trellis?

• Phototropism

• Gravitropism

• Thigmotropism

• Chemotropism

If a plant is knocked over, its roots will still grow downwards and its stem upwards. What is this response to gravity called?

• Phototropism

• Thigmotropism

• Gravitropism

• Hydrotropism