7.12

Which internal adaptation allows fish to breathe underwater?

• Fins

• Gills

• Scales

• Spawning

Which internal adaptation allows a bird to fly?

• Feathers

• Wings

• Hollow Bones

• Beaks

Which internal adaptation allows water to be transported through the roots of a plant?

• Xylem

• Phloem

• Stem

• Pollen

Which internal adaptation transports sugar from the leaves throughout a plant?

• Xylem

• Phloem

• Stem

• Pollen

Which of these is not an internal structural adaptation?

• Light Skeleton

• Large Lungs

• Thick Fur

• Four-chambered Heart

Tags

NGSS.MS-LS4-2

A stimulus type that occurs within the organisms body is 

• external
• inside
• within
• internal

Why do nocturnal animals hunt at night?

• They are busy during the day.
• The desert is hot during the day so they go to their burrows and dens until it is cooler. 

Tags

NGSS.3-LS3-2

Why do dogs pant (breath heavily)?

• To cool off when it is cold

• To cool off when it gets too hot

• To warm up when its cold

An inherited trait that helps those organisms that have it to survive

• niche
• structure
• characteristic
• adaptation

Tags

NGSS.MS-LS4-4

When an organism slows its life functions for a period of time to better its chances for survival during harsh conditions

• camouflage
• migration
• mimicry
• hibernation