4.10A Structures and Functions

A part of the body that helps an organism survive.

​

Example: Legs, ​beak, tail, feathers, hands, leaves, thorns

How a structure helps an organism survive.

​

​

Examples:

• Thorns protect plants from being eaten.

• ​Elephant's trunks help them drink.

• Plants stems ​transport water/food and supports the plant

• ​A Komodo dragon's tail balances it as it runs

​

Has a conical shaped beak used for cracking tough seeds.

Has long, needlelike beaks that they use to probe deep inside flowers to retrieve the nectar.

Has a small sharp beak used to scour the ground for worms and grubs.

Has a round tipped bill that is used to scoop its prey from the water. The beak allows it to filter out excessive water.

Has a round tipped bill that is used to scoop its prey from the water. The beak allows it to filter out excessive water.

​Let's get started!