Biology · Ecology
What is the primary role of phytoplankton in marine ecosystems?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1To regulate ocean temperatures
- 2To form the base of the marine food web✓
- 3To act as a barrier against ocean acidification
- 4To produce oxygen exclusively for the deep ocean
Correct answer
To form the base of the marine food web
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 Ecology MCQs →Want more practice questions on Ecology?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Biology · Ecology