Seed Dispersal and Germination Quiz

Which method of seed dispersal requires seeds to be lightweight and adapted to float back to the ground?

• Water dispersal

• Wind dispersal

• Explosion dispersal

• Internal animal dispersal

What is the term for seeds that are spread by sticking to the fur of animals?

• Internal animal dispersal

• External animal dispersal

• Water dispersal

• Wind dispersal

What part of the seed is responsible for protecting it?

• Root

• Embryo

• Food store

• Seed coat

Which of the following is NOT a condition necessary for seed germination?

• Oxygen

• Warmth

• Sunlight

• Water

During germination, in which direction does the root grow?

• Sideways towards nutrients

• Upwards towards the light

• Downwards towards water

• In a circular pattern