Welcome to the NCERT Solutions for Class 12 Biology - Chapter Ecosystem. This page offers a step-by-step solution to the specific question from Exercise 1, Question 1: . With detailed answers and explanations for each chapter, students can strengthen their understanding and prepare confidently for exams. Ideal for CBSE and other board students, this resource will simplify your study experience.
(a) Plants are called as Autotrophs because they fix carbon dioxide.
(b) In an ecosystem dominated by trees, the pyramid (of numbers) is of Inverted type.
(c) In aquatic ecosystems, the limiting factor for productivity is Light.
(d) Common detritivores in our ecosystem are Earthworms.
(e) A major reservoir of carbon on Earth is Oceans.
NCERT questions are designed to test your understanding of the concepts and theories discussed in the chapter. Here are some tips to help you answer NCERT questions effectively:
Stay updated with our latest educational content and study tips
Have you ever noticed that doing activities such as playing outdoors, chilling with your friends, or using the mobile phone feels so effortless and fun? Whenever you might have played sports, you kept on playing even when it felt hard initially just so you could get that feeling after the game, a feeling of accomplishment, […]
Read MoreImagine this; You’re sitting in the test hall, pen in hand, and the question paper has been put in front of you. Rather than freezing, you feel calm, collected, and set. Why? As you have formerly been there in your mind. You’ve seen yourself sitting composibly, reviewing the question paper fluently, performing well in the […]
Read MoreParent-Teacher Meetings (PTMs) are more than quick updates on marks — they’re a chance to build a real partnership between home and school. A good Parent-Teacher Meeting conversation helps parents see beyond grades. It opens up insights about a child’s strengths, struggles, emotions and even hidden talents. When parents participate actively, they don’t just track […]
Read MoreIn today’s world of endless information , knowing how to think is more important than knowing what to think . From school projects to real – life decisions , critical thinking helps students question ideas , analyze facts and form logical conclusions . But what exactly does critical thinking mean ? Simply put , it’s […]
Read MoreWelcome to the NCERT Solutions for Class 12 Biology - Chapter . This page offers a step-by-step solution to the specific question from Excercise 1 , Question 1: Fill in the blanks. (a) Plants are called as_________ because they fix carbon dioxide. (b) In an eco....
Comments
Yes b ans is upright bcoz here dominating is tree so consumers are less in no
see ncert 12th bio page no. 249 last 3rd paragraph
see ncert 12th bio page no. 249 last 3rd paragraph
B is correct. Inverted is the right answer
Answer to B is correct as one tree supports many birds/animals
Please correct the option b of fill in the blanks.The correct answer is upright.
the ans for 'b' is upright and not inverted...plz crct it...
b answer is not upto the mark check once more
B) answer should be upright bcz trees are producers please correct