Bell work week 20 - Plant reproduction and tropisms

Which of the following responses is a plant growing toward or leaning toward light?

• thigmotrophism

• phototropism

• gravitropism

• hydrotropism

Plant's roots grow down, anchoring it into the ground. To what stimulus is the plant responding?

• thigmotropism

• phototropism

• hydropism

• gravitropism

Which of the following responses is a plant growing toward or leaning toward touch?

• thigmotropism

• hydrotropism

• phototropism

• gravitropism

What term refers to a plant growing or moving away from a stimulus?

• Touch

• Dormancy

• Tropism

• Development

Tags

NGSS.MS-LS1-5

A vine plant brushes against a fence and wraps itself around the fence. To what response is the stimulus is the plant responding to?

• phototropism

• gravitropism

• hydrotropism

• thigmotropism

Tags

NGSS.MS-LS1-8

A plant growing in response to the sunlight. 

• Gravitropism 
• Phototropism
• Thigmotropism
• Hydrotropism

Tags

NGSS.MS-LS1-5

NGSS.MS-LS2-1

Which of the following is an organism's reaction to a change in it's surroundings?

• Response

• Development

• Distraction

• Stimulus

A stimulus is______________________?

• a change in a organisms surroundings

• process in which organism grow larger

• the result of sexual reproduction

• a reaction in change of surrondings

Which part anchors the plant?

• Stem

• Fruit

• Roots

• Seed

Tags

NGSS.4-LS1-1

Which part transports water and nutrients to different plant parts?

• Flower

• Leaves

• Stem

• Roots