Learn about magnetic effects and forces through interactive 3D animations and diagrams. Explore Fleming’s left-hand rule and cathode ray structure. View detailed explanations of cathode ray oscilloscope uses with graphical representations.
Use a virtual microscope to examine samples and identify tissue types. Cut samples from succulent, onion, celery, and elodea plants. Recognize xylem, phloem, sclerenchyma, collenchyma, parenchyma, apical , stomata, and cuticle.
Practice questions with over 2600 categorized problems and detailed explanations. Track progress, compare scores with others, and select between practice or modes. Set question categories and customize preparation sessions.
