AmphibiansVersion en ligne choose the correct option par Paula Pazos 1 How many legs do anphibians have? a 2 b 4 c 6 d 8 2 How many body parts do they always have? Choose one or more answers a Head b Trunk c Tail 3 What part of the body can or cannot they have? a Head b Trunk c Tail 4 Are they... a Oviparous b Ovoviviparous c Viviparous 5 Do they have internal or external fertilization? a Internal b External 6 Are they.... a Poikilotherms b Homeotherms 7 How do the majority of them usually breath? Choose one or more answers a Pulmonary breathing (lungs) b Aquatic breathing (gills) c Cutaneous breathing (skin) 8 How does the tadpole breath? a Pulmonar breathing (lungs) b Aquatic breathing (gills) c Cutaneous breathing (skin)
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