Tiwari Academy Discussion

Poll

Ravindra

Asked: November 1, 2021In: Class 12 Biology

In the textbook you came across Three Mile Island and Chernobyl disasters associated with accidental leakage of radioactive wastes. In India we had Bhopal gas tragedy. It is associated with which of the following?

Class 12 Science Biology Important MCQ Solutions Class 12 Science Important Syllabus MCQ Questions Answers Class 12th Biology MCQ Sample paper Questions Class 12th Biology NCERT Based MCQ Questions Answers 12th Biology Chapter-16 Environmental Issues MCQ Solutions

Poll

Ravindra

Asked: November 1, 2021In: Class 12 Biology

Nuisance growth of aquatic plants and bloom-forming algae in natural waters is generally due to high concentrations of

12th Biology Chapter-16 Environmental Issues MCQ Solutions Class 12 Science Important Syllabus MCQ Questions Answers Class 12th Biology MCQ Sample paper Questions Class 12th Science Session 2022-2023

Poll

Ravindra

Asked: November 1, 2021In: Class 12 Biology

Algal blooms impart a distinct colour to water due to:

Class XII Science Biology MCQ Extra Questions Answers Class 12 Science Important Syllabus MCQ Questions Answers Class 12 Science Biology Terminal Exams MCQ Solutions Class 12 Biology Chapter-16 Environmental Issues MCQ Questions Answers

Poll

Ravindra

Asked: November 1, 2021In: Class 12 Biology

Which one of the following diseases is not due to contamination of water?

Class 12 Science Biology Important MCQ Solutions Class 12 Biology MCQ Chapter-16 Environmental Issues Class XII Science Biology MCQ Solutions 12th Biology NCERT Syllabus MCQ Questions

Poll

Laksy

Asked: November 1, 2021In: Class 12 Biology

Which one of the following impurities is easiest to remove from wastewater?

Class 12th Biology NCERT Based MCQ Questions Answers 12th Biology Terminal Exam Based MCQ Extra Questions Class 12th Science Session 2022-2023 Class 12 Biology MCQ Chapter-16 Environmental Issues

Poll

Garv Garg

Asked: November 1, 2021In: Class 12 Biology

Which of the following statements is correct?

Class 12 Science Important Syllabus MCQ Questions Answers Class 12 Science Biology Terminal Exams MCQ Solutions Class 12 Biology MCQ Chapter-15 Biodiversity and Conservation 12th Biology Science Session 2022-23

Poll

Ram Naresh

Asked: November 1, 2021In: Class 12 Biology

What is common to Lantana, Eichhornia and African catfish?

12th Biology Science Session 2022-23 Class 12 Science Biology Terminal Exams MCQ Solutions Class 12 Science Biology Important MCQ Questions Answers Class 12 Biology MCQ Chapter-15 Biodiversity and Conservation

Poll

Gulshan Gulati

Asked: November 1, 2021In: Class 12 Biology

Amongst the animal groups given below, which one has the highest percentage of endangered species?

12th Science Biology MCQ Questions Answers Class 12 Science Biology Terminal Exams MCQ Solutions Class 12 Biology Chapter-15 Biodiversity and Conservation MCQ Questions Answers 12th Biology Science Session 2022-23

Poll

Beniwal

Asked: November 1, 2021In: Class 12 Biology

What is common to the following plants: Nepenthes, Psilotum, Rauwolfia and Aconitum?

Class 12 Science Biology Important MCQ Solutions Class 12 Biology Chapter-15 Biodiversity and Conservation MCQ Questions Answers Class 12 Science Important Syllabus MCQ Questions Answers Class 12th Biology MCQ Sample paper Questions

Poll

Garv Garg

Asked: November 1, 2021In: Class 12 Biology

The extinction of passenger pigeon was due to:

Class 12th Biology MCQ Sample paper Questions 12th Biology NCERT Syllabus MCQ Questions 12th Biology Terminal Exam Based MCQ Extra Questions 12th Biology Chapter-15 Biodiversity and Conservation MCQ Solutions

In the textbook you came across Three Mile Island and Chernobyl disasters associated with accidental leakage of radioactive wastes. In India we had Bhopal gas tragedy. It is associated with which of the following?

Nuisance growth of aquatic plants and bloom-forming algae in natural waters is generally due to high concentrations of

Algal blooms impart a distinct colour to water due to:

Which one of the following diseases is not due to contamination of water?

Which one of the following impurities is easiest to remove from wastewater?

Which of the following statements is correct?

What is common to Lantana, Eichhornia and African catfish?

Amongst the animal groups given below, which one has the highest percentage of endangered species?

What is common to the following plants: Nepenthes, Psilotum, Rauwolfia and Aconitum?

The extinction of passenger pigeon was due to:

Which is the best website providing NCERT Solutions?

NCERT Books

Where can I get NCERT books in PDF format?

NIOS

NCERT Solutions

Sign Up

Sign In

Forgot Password

Tiwari Academy Discussion Latest Questions