CKLA Unit 2 Lesson 5 Read aloud

What type of animal is Paolo Piranha based on his body temperature regulation?

• Warm-blooded, as his body temperature is constant.

• Cold-blooded, as his body temperature varies with his surroundings.

• Warm-blooded, as his body temperature is higher in warm water.

• Cold-blooded, as his body temperature is lower in cold water.

What is the term for animals that have backbones?

• Invertebrates

• Mammals

• Vertebrates

• Aquatic

Where do all species of fish live?

• On land

• In water

• In ponds and streams only

• In oceans only

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• Yes

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How do fish breathe oxygen?

• Through lungs, like humans.

• By drawing oxygen from the air.

• Using gills to take oxygen from the water.

• They don't need oxygen to live underwater.

How does the African lungfish survive the dry season when water dries up?

• Migrates to deeper waters

• Buries itself in mud and builds a cocoon

• Develops temporary legs to walk on land

• Hibernates in a rock crevice

Which type of fish reproduces by developing eggs internally and giving birth to live young?

• Salmon

• Goldfish

• Shark

• Tuna

What is the primary material that makes up the skeletons of cartilaginous fish?

• Hard bone

• Soft tissue

• Cartilage

• Calcium

A sea creature has a body encased in bony rings, breathes with gills, uses fins to glide, and the male carries eggs in a pouch until they hatch. Is this creature a fish?

• No, because it has bony rings

• No, because the male carries eggs

• Yes, it is a fish

• No, because it glides through water