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  - Analytical Chemistry
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  - Theoretical Chemistry
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    - Electronic Structure 57
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  - Materials Chemistry
    - Crystal Structure 51
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    - Ceramics 5
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- Biology
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    - Ribosomes 13
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  - Genetics
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    - Origin of Life 47
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  - Botany Plant Biology
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  - Zoology Animal Biology
    - Classification 267
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    - Nematoda 17
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    - Fish 27
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    - Birds 61
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    - Anatomy 30
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  - Molecular Biology
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- Earth and Space Science
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Nutrient Cycles Quizzes, Questions & Answers

Recent Nutrient Cycles Quizzes

How Much Knowledge Do You Possess On The Animal Planet?

The life cycles of animals are the stages from birth to death. All living things grow and change, including you! The journey from birth, through growth and change, to death, is called the life cycle. For insects, it starts...

Questions: 12 | Attempts: 161 | Last updated: Mar 20, 2023

Sample Question
Gestation is another name for pregnancy. Which of these animals has the longest gestation period?

Dog

Rat

Elephant

Human

Interesting Quiz On Watermelon Juice

Interesting Quiz on Watermelon Juice

Watermelon is a tropical fruit with a lot of water content. Watermelon is an annual fruit that creeps like a melon plant. Watermelon thrives at temperatures above 25 degrees on Celsius scale and on a sandy loam soil that is...

Questions: 10 | Attempts: 468 | Last updated: Aug 25, 2023

Sample Question
Which of these is a disease of watermelon spurred by huge humidity?

Powdery mildew

Fireblight

Rosette disease

Fusarium wilt

Year 7 Revision Ecosystem & Classification

This Year 7 revision quiz focuses on ecosystems and classification, assessing knowledge in defining organisms, cells, and distinguishing between biotic and abiotic components. It's designed to enhance understanding of basic...

Questions: 25 | Attempts: 2365 | Last updated: Mar 22, 2023

Sample Question
What is the definition of an organism?

An individual living thing

A group of living things

Another term for a species

Another term for an ecosystem

The Nutrient Cycle Quiz: Trivia!

What do you know about the nutrient cycle? Nutrient cycling is an essential process in an ecosystem. In the nutrient cycle, the usage of nutrients in their environment, their movement, and their recycling processes are...

Questions: 11 | Attempts: 3215 | Last updated: Mar 21, 2023

Sample Question
In a nutrient cycle, nutrients are:

Recycled constantly

Put in long term storage occasionally in nutrient "sinks"

Put in temporary storage in the bodies of organisms

All of the above

Life Science Test Russo (Squiterri)

The Life Science Test Russo (Squiterri) evaluates understanding of ecological concepts, focusing on biotic and abiotic factors, food chains, and roles of organisms. It's designed to enhance learners' grasp of ecosystem dynamics.

Questions: 10 | Attempts: 260 | Last updated: Mar 20, 2023

Sample Question
Which of the following is an abiotic factor ?

Sunlight

Tree

Insect

Chapter 4 Lesson 1 Vocabulary Homework

Chapter 4 lesson 1 vocabulary homework

This 'Chapter 4 Lesson 1 Vocabulary Homework' assesses key ecological concepts. It covers terms like ecosystem, competition, symbiosis, abiotic factors, niche, and biotic factors, enhancing understanding of organism interactions...

Questions: 13 | Attempts: 85 | Last updated: Nov 27, 2023

Sample Question
How would a decrease in plants effect the animals living in an ecosystem?

The number of animals in the area would increase

The number of animals in the area would stay the same

The number of animals in the area would decrease or get smaller

Plants have no effect on animals

Green Environment Words Quiz Part 2

The Green Environment Words Quiz Part 2 assesses understanding of key ecological and environmental terms such as 'Dosimeter', 'Phytoplankton', and 'Acid'. It's designed to enhance knowledge of environmental science, promoting...

Questions: 15 | Attempts: 101 | Last updated: Mar 21, 2022

Sample Question
Dosimeter means:

Drawing Water

Changed Substance

Measured Dosage

Hole In The Ground

Green Environment Words Test Quiz

Green Environment words test Quiz

The Green Environment words test Quiz assesses understanding of key environmental concepts such as annual cycles, toxicity, and ecosystem dynamics. It is designed to enhance knowledge of ecological terms, crucial for students and...

Questions: 20 | Attempts: 104 | Last updated: Mar 21, 2022

Sample Question
Plug means:

Uranium Formation

Start Flow

Stop Flow

Combustion

Biogeochemical Cycle: The Nitrogen Cycle Quiz

Biogeochemical Cycle: The Nitrogen Cycle quiz

Are you a curious human interested in the biogeochemical and nitrogen cycle or general knowledge about this? The quiz will assist you in identifying the facts and answering questions about them. Share the quiz with friends to...

Questions: 10 | Attempts: 3033 | Last updated: Oct 23, 2024

Sample Question
Approximately ___ % of the worlds atmosphere is comprised of Nitrogen.

69%

78%

50%

87%

Year 9 Ecology And Photosynthesis

Year 9 Ecology and Photosynthesis

This Year 9 Ecology and Photosynthesis quiz assesses knowledge on ecological relationships, energy flow, and photosynthesis. It covers topics like food chains, nitrogen fixation, mutualism, and abiotic factors, enhancing...

Questions: 29 | Attempts: 6004 | Last updated: Apr 28, 2024

Sample Question
In the following food chain, which organism is the secondary consumer?grass ------> rabbit -------> snake ------> hawk

Grass

Rabbit

Snake

Hawk

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