Plant Stimulus/ Response Review

Poison Ivy growing on a tree due to touch.

• Gravitropism 
• Phototropism
• Thigmotropism
• Hydrotropism

The root of a plant growing down is a result of _______________.

• Gravitropism 
• Phototropism 
• Thigmotropism
• Hydrotropism

What does photo mean?

• Print
• Picture
• Make
• Light 

A plant growing in response to the sunlight.

• Gravitropism

• Phototropism

• Thigmotropism

• Hydrotropism

When the plant responds to gravity that is called ________________.

• Phototropism
• Thigmotropism
• Geotropism
• Hydrotropism

What does this picture represent? 

• thigmotropism
• Phototropism
• Hydrotropism
• Geotropism

What does this picture represent? 

• thigmotropism
• Phototropism
• Hydrotropism
• Geotropism

Tags

NGSS.MS-LS1-6

What does this picture represent? 

• thigmotropism
• Phototropism
• Hydrotropism
• Geotropism

What in the world is turgor pressure? 

• How much care the plant receives from farmers
• How much carbon dioxide is in the vacuole of a plant cell
• When the vacuoles of plant cells swell up with water and make the plant rigid
• How much soil is being used to plant the crop

What is germination?

• When the seed begins to grow roots and exert force (push) into soil to grow upward
• When a plant grows towards the sources of light
• When a plants roots grow downward in response to gravity
• None of the above