Environment & Ecology · Ecosystem and Food Chains
What serves as the primary energy source for organisms within a chemosynthetic food chain?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1Dissolved atmospheric nitrogen converted into nitrates
- 2Dead organic matter broken down by decomposers
- 3Chemical deposits such as hydrogen sulfide✓
- 4Solar radiation captured by green plants
Correct answer
Chemical deposits such as hydrogen sulfide
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 Environment & Ecology?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Ecosystem and Food Chains MCQs →Want more practice questions on Ecosystem and Food Chains?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Environment & Ecology · Ecosystem and Food Chains