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9th Grade Biodiversity Quizzes, Questions & Answers

9th Grade

Top Trending Biodiversity Quizzes

Will go over several topics such as: pollination, parts of a flower, heritable and inheritable traits, reproduction (asexual and sexual) etc. Good Luck :)

Questions: 21 | Attempts: 10595 | Last updated: Oct 8, 2025

Sample Question 1
What is the purpose of the petal on a flower?

To attract pollinators

To help make a garden colorful

To protect the seeds

To absorb sunlight for photosynthesis

Sample Question 2
What is the stigma used for?

The sticky part of the pistil, used to collect pollen

Contains the pollen

Stalk that supports the anthers

The male part of the flower

Exploring Microbial and Protist Diversity Quiz

Explore the complexities of ecosystems and the variety of species within them in this engaging Biodiversity Practical. Assess your understanding of ecological interactions and environmental impact, enhancing your skills in...

Questions: 24 | Attempts: 11 | Last updated: Oct 13, 2025

Sample Question 1
What is the phylum of mixed diatoms known as?

Phylum Chrysophyta: Mixed Diatoms

Phylum Rhodophyta: Red Algae

Phylum Euglenophyta: Euglenoids

Phylum Cyanophyta: Green Algae

Sample Question 2
Which phylum does the organism Amoeba belong to?

Phylum Arthropoda

Phylum Mollusca

Phylum Rhizopodia: Amoeba

Phylum Chordata

Recent Biodiversity Quizzes

Test Your Intelligence On Green Terminologies

Questions: 15 | Attempts: 172 | Last updated: Mar 20, 2025

Sample Question
All About Pain and suffering

Distress From Injury

Land Pollution Damage

Plea For Lenience

Executive Conference

Biodiversity and Its Conservation Quiz

Questions: 15 | Attempts: 2444 | Last updated: Sep 1, 2025

Sample Question
Asiatic lions in the wild are seen in:

Gir forests

Western ghats

Ranthambhore

Kaziranga

How Does Biodiversity Work? Learn In This Biology Quiz

Questions: 22 | Attempts: 2829 | Last updated: Mar 21, 2025

Sample Question
What is extinction?

The disappearance of every individual of a species form the entire planet

A local extinction, or the disappearance of a species from a particular area

Variation within species

Overspecialization

Taxonomy Warm Up 2

Questions: 24 | Attempts: 90 | Last updated: Oct 8, 2025

Sample Question
What is the scientific name for English Oak?

Quercus robur

Quercus imbricaria

Populus nigra

Quercus virginiana

Cercis canadensis

Quercus prinus

Taxonomy Warm Up 1

Questions: 10 | Attempts: 122 | Last updated: Oct 8, 2025

Sample Question
Which scientist devised a system of grouping organisms into hierarchical categories according to their form and structure?

C.J. Temminck

Carolus Linnaeus

T.J. Thomas

Aristotle

Conrad Gessner