Science Unit 4.2 Weekly Quiz 14 May 2025

These are structures found inside an organism's body. (P. 33)

These are structures found outside of an organism's body. (P. 33)

Organize these into Internal Structures and External Structures

Groups:

(a) Internal Structures

,

(b) External Structures

• 
• 
• 
• 
• 
• 

What do all animals need to survive? (P. 32)

• food

• water

• space

• shelter

• siblings (brothers and sisters)

These are inherited changes to physical features that help an organism survive and reproduce. (P. 34)

Match the following

• Space

• This is a gas found in air and water and helps animals get energy from food.

• Shelter

• This keeps the parts inside an animal's body working properly.

• Water

• Organisms eat it to get energy in order to grow, survive, and reproduce.

• Oxygen

• This is where an animal makes its home. It provides protection for the animals that live in it.

• Food

• Animals need this to hunt for food, escape from predators, and build homes.

This is any coloring, shape, or pattern that allows an organism to blend in with its environment. (P. 34)

This is an adaptation in which an animal is protected against its predators by its resemblance to a different animal or object. (P. 34)

Organize these options into the right categories

Groups:

(a) Mimicry

,

(b) Camouflage

• 
• 
• 
• 

This is the movement of animals from one place to another. (P. 35)