The video explores how plants grow, develop, and respond to stimuli. It discusses the life cycles of plants, the various ways they grow and develop, and the different types of responses plants have to their environment. The video aims to answer questions about plant growth and development, and how these processes vary among different plant species.

What is an example of a plant movement mentioned in the video?

• Sunflowers following the sun

• Flowers blooming in spring

• Roots absorbing water

• Leaves changing color in autumn

Which of the following is a part of a plant's life cycle?

• Pollination

• Seed germination

• Leaf shedding

• Photosynthesis

How do plants typically grow?

• Both stems and roots grow upward

• Stems grow upward and roots grow downward

• Both stems and roots grow downward

• Stems grow downward and roots grow upward

What is a factor that influences plant responses?

• Soil type

• Water availability

• Sunlight direction

• Control mechanisms within the plant

Which of the following is NOT a plant response to stimuli?

• Flowers opening at night

• Leaves wilting due to lack of water

• Stems bending away from light

• Roots growing towards water