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Biology Quiz for Class 8

Biology Quiz for Class 8 - Free Black History Test - FreudlyTake a free biology quiz for class 8 quiz to explore your biology quiz for class 8 knowledge and discover. Quick, no sign-up needed. Start now!en
See how strong your Class 8 biology fundamentals are in about 10 minutes. Free and printable, with 16 questions and a Black science spotlight to help you learn more without signing up.
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Questions: 1610 minutes
08:30
July 22, 2026
July 22, 2026
Material has been updated
July 22, 2026
Material has been published
3,052 views
276 completions
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7/16
Class 8 Biology and Black Science History Knowledge (C8BaBSHK)
Measures Class 8 biology understanding and recognition of key Black science-history contributions covered in the quiz.
Building Foundations
Developing Knowledge
Strong Knowledge
06: Building Foundations | 712: Developing Knowledge | 1316: Strong Knowledge
A score of 7 indicates Developing Knowledge, showing you understand many core ideas but may benefit from practice applying concepts and linking discoveries to the featured scientists.
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DATA-BASED USER COHORTS

Who Usually Takes This Test?

Class 8 Students
46%OF USERS
Middle schoolers use it to check their biology understanding before a quiz, unit test, or end-of-term exam.
Science Teachers
31%OF USERS
Teachers assign or print it as a quick assessment that pairs core biology topics with Black science history.
Parents and Tutors
23%OF USERS
Adults use it for structured practice at home and to spot which biology topics need more review.
BASED ON AGGREGATED, ANONYMIZED DATA FROM TENS OF THOUSANDS OF FREUDLY USERS.
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Class 8 Biology and Black Science History Knowledge (C8BaBSHK)
Class 8 Biology and Black Science History Knowledge (C8BaBSHK)
Average
6
Normal range
48
min.
0
max.
16
This curve shows how scores are typically distributed.
Once you complete the test, your result will appear on the scale so you can see how you compare.
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SAMPLE QUESTIONS

Example Questions From the Test

    • Nucleus
    • Mitochondrion
    • Vacuole
    • Cell wall
    • Water moves into the cell by osmosis.
    • Salt leaves the cell by active transport.
    • Water moves out of the cell by osmosis.
    • The cell wall is broken down by enzymes.
    • Germination
    • Fertilization
    • Seed dispersal
    • Pollination
WHAT THE TEST MEASURES
About This Assessment

Biology Quiz for Class 8 - Symptoms and Signs

Test core Class 8 biology while exploring an important Black History connection to science. This free, printable-friendly quiz covers cells, plant processes, ecosystems, human body systems, microorganisms, adaptation, and reproduction, alongside the work of George Washington Carver, Charles Drew, Ernest Everett Just, and Henrietta Lacks. Complete all 16 questions to see your overall knowledge band. No sign-up is required.

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