Structures of Life Part 2

What stage of the plant lifecycle is shown in the picture?

• Germinated seed

• Bud

• Embryo

• Seedcoat

What is the first stage in the life cycle of a plant?

• Adult plant

• Seed

• Seedling

What is the second stage in the life cycle of a plant?

• Seed

• Seedling

• Young plant

• Sprout

Which picture represents the third stage in the cycle?

• 
• 
• 
• 

In what sequence the seed grows?

• Leaves, roots, stem

• Leaves, roots, fruit

• Roots, stem, leaves

Which is NOT a function of the roots?

• Roots take up nutrients from the soil

• Roots take up water

• Roots anchor the plants in the soil

• Roots produce seed

Any structure or behavior that improves an organism’s chances of survival in an environment is an ________________.

• Function

• Behavior

• Adaptation

Blending into their environment to survive is called________

• Camouflage

• Hibernate

• Producer

How do adaptations help animals?

• To hide from predators

• To hunt for food

• To survive in their habitats

• All of these are correct

An animal's color or pattern that helps it blend into its surroundings.

• Environment

• Copying

• Camouflage

• Habitat