Join the Most Relevant JEE Main 2025 Test Series & get 99+ percentile! Join Now
Search any question & find its solution
Question: Answered & Verified by Expert
Which of the following statement is false?
Chemistrys Block ElementsNEET
Options:
  • A Ca2+ ions are not important in maintaining the regular beating of the heart.
  • B Mg2+ ions are important in the green parts of the plants.
  • C Mg2+ ions form a complex with ATP.
  • D Ca2+ ions are important in blood clotting.
Solution:
2848 Upvotes Verified Answer
The correct answer is: Ca2+ ions are not important in maintaining the regular beating of the heart.
Ca2+ ions are important in maintaining the regular beating of the heart. Ca2+ ions are also important in blood clotting and are required to trigger the contraction of muscle.

Looking for more such questions to practice?

Download the MARKS App - The ultimate prep app for IIT JEE & NEET with chapter-wise PYQs, revision notes, formula sheets, custom tests & much more.