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What else can I help you with?
Why do fish scales face one direction?
Having all their scales facing one direction allows them to glide smoothly through the water without something slowing them down.
Why amphibians are devoid of scales?
Amphibians are devoid of scales because they are descendants of fish, which also lack scales. Early amphibians evolved from lobe-finned fish, which had bony plates in their skin instead of scales. Over time, these bony plates transformed into the smooth, moist skin characteristic of modern amphibians. This adaptation allowed for better gas exchange through the skin, crucial for their semi-aquatic lifestyle.
What do all amphibians share?
Amphibians Share:They can all survive on both water and landCold BloodedGills then lungsThey go through metamorphosisHope this helps :))
Do frogs have skin or scales?
Most amphibians do not have scales.No, reptiles have scales but amphibians just have skin which needs to be kept moist.
Why does fish have scales?
Scales help to protect the fishes body. They also help the fish be able to glide through the water.
What do fish have that amphibians do not?
Fish have gills all their lives while amphibians eventually begin using their lungs. Fish have scales, and they must live in water to survive.
Are alligators amphibians?
No. Though they do spend a lot of time in the water, they are reptiles. Amphibians lay their eggs in the water, and reptiles lay their eggs on land.Alligators are not amphibians. They are reptiles. Amphibians are animals that begin their lives in water and have gills, and spend their adult lives on land and have lungs.No, an alligator is a Reptile. A good way to tell a reptile is reptiles have scales and amphibians do not. Crocodiles, Gharials, and Caimans are also reptiles.Alligator's are reptiles not amphibians. Alligators have scales and bask in the sun to heat up.
Why are frogs reptiles?
They're not...They're amphibians. They have jellylike eggs, no scales and damp skin. They must live near water.
What problems can arise driving through water?
A car can hydroplane, essentially glide on water
Why are amphibians sometimes confused with reptiles?
Antonym means opposite. Reptiles and amphibians aren't opposites. There are no antonyms for either word.
Why do amphibians reproduce in water?
Amphibians depend on water because they do not drink water the way we do through the mouth, they take it in through there skin. Also if they are not in water they can not reproduce.
Does a squid move?
Yes! They can glide very rapidly through the water.
