Plant Growth and Seed Dispersal Concepts

The video tutorial covers a science review focusing on animal and plant relationships. It introduces key vocabulary such as investigate, habitat, and observe. The tutorial explains plant systems, growth requirements, and the importance of seed dispersal for accessing resources. It also analyzes seed survival based on environmental conditions, emphasizing the need for space, sunlight, and water.

What does the term 'investigate' mean in the context of learning?

• To ignore a topic

• To try to learn more about something

• To memorize facts

• To teach others about a subject

Which part of the plant is responsible for catching light?

• Roots

• Stem

• Flowers

• Leaves

What is the main function of roots in a plant?

• To absorb water

• To produce flowers

• To disperse seeds

• To catch light

What is NOT one of the five things plants need to grow?

• Sunlight

• Nutrients

• Music

• Water

Why do seeds need to be dispersed?

• To stay close to the parent plant

• To avoid being eaten by animals

• To prevent germination

• To find new locations with resources to grow

Which method is NOT used by seeds for dispersal?

• Fire

• Water

• Wind

• Animals

What is the first stage in the growth of a seed?

• Sprouting

• Flowering

• Rooting

• Leafing

Why can't seed 1 grow in the given scenario?

• It lacks sunlight

• It lacks space

• It lacks nutrients

• It lacks water

What condition allows seed 2 to survive?

• It is underwater

• It has enough space and sunlight

• It is in the shade

• It is close to the parent plant

Why is seed 3 unable to grow?

• It has too many nutrients

• It is in the shade

• It has too much water

• It is too far from the parent plant