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    - Crystal Structure 51
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- Biology
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    - Biodiversity 183
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    - Succession 24
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  - Human Anatomy and Physiology
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  - Botany Plant Biology
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  - Zoology Animal Biology
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    - Nematoda 17
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    - Echinodermata 19
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    - Fish 27
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    - Birds 61
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    - Anatomy 30
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  - Microbiology
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- Earth and Space Science
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Nutrient Cycles Quizzes, Questions & Answers

Top Trending Nutrient Cycles Quizzes

Explore the fascinating world of farm animals and their young through this engaging educational activity. Learn about the life cycles, names, and characteristics of various farm animal offspring, enhancing your understanding of...

Questions: 8 | Attempts: 10 | Last updated: Aug 4, 2025

Sample Question
What is a young chicken called?

Rooster

Hen

Chick

Duck

Producer, Consumer, Decomposer

Explore the roles of producers, consumers, and decomposers in ecosystems. This content assesses understanding of ecological principles and interactions within biological systems, enhancing knowledge applicable to environmental...

Questions: 11 | Attempts: 10 | Last updated: Aug 4, 2025

Sample Question
What is a living thing that can make its own food?

Decomposer

Producer

Predator

Consumer

Autotroph and Heterotroph quiz

Autotroph And Heterotroph Quiz

Do you know the difference between autotrophs and heterotrophs? Take this autotroph and heterotroph quiz to see how much you know. This quiz is a combination of questions about autotrophs and heterotrophs. If you have studied it...

Questions: 10 | Attempts: 1975 | Last updated: Oct 15, 2024

Sample Question
Which of the following formulas represents photosynthesis?

6 H2O + 6 CO2 = C6H12O6 + 6 O2

6 H2O + 6 O2 = C6H12O6 + 6 CO2

C6H12O6 + + 6 O2 = 6 H2O + 6 CO2

6C6H12O6 + + 6 O2 = 6 H2O + 6 CO2

Secondary Biology Test Questions & Answers

Ever wondered how does the absorption of water and minerals by plants take place? What are trace elements? Check out the online quiz to test yourself and enhance your knowledge along the way.

Questions: 74 | Attempts: 340 | Last updated: Mar 22, 2023

Sample Question
Which of the following nutrients are obtained from the atmosphere and soil by plants?

Ca, S, Fe

Na, P, K

C, H, O

B, Cl, Mb, Zn

The Horticulture Quiz: MCQ!

Horticulture is when you plant in gardens to create foods and medicinal ingredients. Horticulturists grow beautiful flowers, plentiful fruits, meaty nuts, delicious vegetables, and healthy herbs. As it pertains to this quiz,...

Questions: 24 | Attempts: 1924 | Last updated: Aug 15, 2024

Sample Question
Richest source of vit-C ?

Orang

Aonla

Guava

Barbados cherry

Popular Nutrient Cycles Quizzes

6th Grade Science Quiz Questions And Answers

6th Grade Science Quiz Questions and Answers

Are you in 6th grade and studying science by any chance? If that is affirmative, you should probably take this Science Quiz for Grade 6 with informative questions and answers that cover basic science topics. We have specifically...

Questions: 25 | Attempts: 42484 | Last updated: Jan 15, 2025

Sample Question
Which of the following is the primary mechanism by which antibiotic resistance is transferred between bacteria?

Mutation

Conjugation

Transformation

Transduction

Biotic And Abiotic Factors Quiz

Prepare yourself to take this biotic and abiotic factors quiz we have brought here and test your knowledge about the ecosystem. The quiz is designed keeping in mind all the biology students or enthusiasts who think they have...

Questions: 10 | Attempts: 18567 | Last updated: Aug 14, 2024

Sample Question
What is a biotic factor?

Something in an ecosystem that is non-living

Something in an ecosystem that is living

Something that lives for a short period of time

None of these

The Science Of Nature- Ecosystem Quiz- II

An ecosystem is made up of animals, plants, and bacteria, as well as the physical and chemical environment they live in. The important thing about ecosystems is that the organisms exchange energy and nutrients among themselves...

Questions: 13 | Attempts: 17875 | Last updated: Oct 23, 2024

Sample Question
What do the arrows represent?

Water evaporating

Photosynthesis

Energy being transfered

Offpring

Ecology Quiz: Questions On The Living Environment!

Explore key ecological concepts with this engaging quiz! Test your understanding of abiotic and biotic factors, autotrophs, the biosphere, and more. Perfect for students and enthusiasts eager to deepen their knowledge of the...

Questions: 26 | Attempts: 16346 | Last updated: Sep 26, 2023

Sample Question
Nonliving parts of the environment such as soil, water, sunlight.

Decomposers

Biotic

Abiotic

Scavenger

Balanced Diet Nutrition Knowledge Quiz!

Eating a wide variety of foods in the right proportions and consuming the right amount of food and drink to achieve and maintain a healthy body weight is mainly what a balanced diet is all about. The quiz below will test just...

Questions: 10 | Attempts: 12932 | Last updated: Mar 22, 2023

Sample Question
What is a balanced diet?

A diet with lots of fruit.

A diet with lots of milk.

A diet that contains a variety of foods in adequate amounts.

Not eating takeaways.

Unit 3 Quiz Biogeochemical Cycles

This Unit 3 Quiz on Biogeochemical Cycles assesses understanding of matter recycling, nutrient needs in organisms, impacts of human activities on cycles, and key processes like decomposition. It's crucial for learners in grasping...

Questions: 22 | Attempts: 10825 | Last updated: Jul 17, 2024

Sample Question
Matter can recycle through the biosphere because

Biological systems do not use up matter, they transform it.

Matter is passed out of the body as waste.

Biological systems use only carbon, oxygen, hydrogen, and nitrogen.

Matter is assembled into chemical compounds.

Recent Nutrient Cycles Quizzes