Biology · Animal Kingdom
Which of the following is a key characteristic of the class Amphibia?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1Their body is covered with scales.
- 2They possess a completely four-chambered heart.
- 3Respiration occurs exclusively through gills throughout their lifespan.
- 4They are cold-blooded (poikilothermic) animals that can live both on land and in water.✓
Correct answer
They are cold-blooded (poikilothermic) animals that can live both on land and in water.
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
👥
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Online Test Series
Start Free Mock Test →Preparing for Biology?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Animal Kingdom MCQs →Want more practice questions on Animal Kingdom?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Biology · Animal Kingdom