amphibians

Mai multe ca acesta

Digestion of Chicken Through The Digestive System of a Canine

creat de Clare McInerney

Human Nutrition

creat de chit pan nu

Natural Selection

creat de Addisyn Schuster

Axolotl

creat de santiago nava

amphibians

nutrition

Feeding=they have a tongue to help them to catch their food

excretion

they eliminate through

excretory organs

the kidneys

digestion

THE FOOD IS GROUND UP THROUGH MECHANICAL PROCESSES ;IN ADDITION, THE MOLECULES IN NUTRIENS ARE BROKEN DOWN THROUGH CHEMICAL PROCESSES.

types of amphibians

Amphibians are terrestrial vertebrates that need to live near water or in very damp envirorments.

urodeles=newts and salamanders

4 legs with the same lenght

Aurans=Frogs and toads

-short body without a tail

reproduction

They reproduce sexually,this means that within the species some are male and others female.

main characteristics

-Very thin skin without scales

-Most of them have 4 legs

they are echotermic(that cant live in very cold places)

adult amphibians breathe through lungs and gills

what are they like?

They are eukaryotic,heterotrophic,mullticellular organisms that have organs and systems to carry out their vital functions.They also have the ability to move.They are oviparous so they lay eggs outside the body