Author name: Dnnovate Ltd.

Biology - Test Series, Grade 12

Effect of Antibiotics on Bacteria – Using harmless bacterial cultures

Biology - Test Series, Grade 12

Gel Electrophoresis Simulation – DNA fingerprinting

Biology - Test Series, Grade 12, Uncategorized

Biomolecule Quantification – Spectrophotometry for protein or sugar

Biology - Test Series, Grade 11

Plant Growth in Controlled Conditions – Effect of light, water, or nutrients

Biology - Test Series, Grade 11

Circulatory System Models – Simulating valves, veins, and arteries

Biology - Test Series, Grade 11

Microscopic Study of Mitosis and Meiosis – Prepared slides

Biology - Test Series, Grade 11

Effect of Light on Stomatal Opening – Leaf peels under the microscope

Biology - Test Series, Grade 11

Testing Rate of Photosynthesis – Using pondweed or aquatic plants (O₂ bubbles)

Biology - Test Series, Grade 11

Cell Membrane Diffusion – Using dialysis tubing and starch/iodine

Chemistry - Test Series, Grade 10 Chemistry

Titration of Vinegar (Acid-base with NaOH/phenolphthalein)

Chemistry - Test Series, Grade 10 Chemistry

Gas Laws with Balloons (Charles’s/Boyle’s Law)

Chemistry - Test Series, Grade 10 Chemistry

Ester Synthesis (Fruity smells with alcohol/acids)

Chemistry - Test Series, Grade 10 Chemistry

Rate of Reaction (Alka-Seltzer vs. temperature)

Chemistry - Test Series, Grade 10 Chemistry

Rate of Reaction: Alka-Seltzer

Chemistry - Test Series, Grade 10 Chemistry

Electroplating a Key (Redox application)

Chemistry - Test Series, Grade 10 Chemistry

Catalytic Decomposition (H₂O₂ with MnO₂)