NEET UG · NCERT Biology chapters · Photosynthesis in Higher Plants · Practice
11.10.2 Carbon dioxide Concentration
NCERT Class 11 Biology, section 11.10.2 · Shishya practice, NCERT-based
4 questions, picked at random. Each is Shishya's own, written from this part of the NCERT chapter and answer-checked — not NCERT's text and not a NEET previous-year question. Read the chapter first; the explanation shows after each answer.
Question 1 of 4
EasyThe CO2 concentration in the atmosphere is about