Practice Change (3.2) - Systems of Life: Cells & Organisation - IB 8 Biology
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Practice Questions

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Question 1 Easy

What was the first type of microscope created?

💡 Hint: Think of the scientist known for his early observations of microbes.

Question 2 Easy

Define live-cell imaging.

💡 Hint: This method lets scientists watch cells as they behave naturally.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What technological advance allows researchers to observe living cells?

Light microscopy
Live-cell imaging
Fluorescent tagging

💡 Hint: This method allows scientists to see life as it happens.

Question 2

True or False: Electron microscopes can achieve higher magnification than light microscopes.

True
False

💡 Hint: Think about the level of detail you can see.

1 more question available

Challenge Problems

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Challenge 1 Hard

Describe how the advent of fluorescence microscopy has changed biological research and provide a specific example.

💡 Hint: Consider how labeling similar to traffic lights allows you to track cars more easily.

Challenge 2 Hard

Analyze the relationship between the improvements in microscopy technologies and the advancements in genetic research.

💡 Hint: Think about how better visualization leads to more precise applications in genetics.

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