Class 10 Online Courses

Chapter 7: Class 10 Biology Exam Tests

Class 10 Biology MCQs - Chapter 7

Man and Environment MCQ (Multiple Choice Questions) PDF - 34

The e-Book Man and environment MCQ Questions and Answers, man and environment MCQs with answers PDF, test 34 to learn online class 10 biology certificate courses. Study Interactions in Ecosystem Multiple Choice Questions and Answers (MCQs) PDF, man and environment quiz questions and answers to study online courses. The Man and Environment MCQ App Download: Free educational app for interactions in ecosystem, levels of ecological organization, flows of materials and ecosystem energy, 10th grade biology worksheets test prep for online study.

The MCQs: PH of acid rain is, "Man and Environment" App Download Android & iOS (Free) with answers 4 to 6, 3 to 5, 3 to 9 and 3 to 6 to study online courses. Practice interactions in ecosystem quiz questions, download Apple Book (Free Sample) for online high school.

Man and Environment Questions & Answers PDF Download: MCQ Quiz 34

MCQ 166: The pH of acid rain is

A) 3 to 5
B) 4 to 6
C) 3 to 9
D) 3 to 6

MCQ 167: All populations that live in a habitat and interact with each other are called

A) ecosystem
B) biosphere
C) community
D) eco niche

MCQ 168: The animals in the food chain that are available in abundance are present at the

A) middle of food chain
B) center of biomass pyramid
C) beginning of food chain
D) end of the food chain

MCQ 169: The group of same species organisms that live in specific habitat at a specific time is classified as

A) ecosystem
B) population
C) community
D) biosphere

MCQ 170: With the help of bacteria, the ammonia is transformed into

A) ammonia nitrous
B) ammonium nitrate
C) nitrites
D) nitrates

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Molecular Biology App (Android & iOS)

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