Wh, rectangular piece of
glass called a slide. You must
handle slides gently to avoid breaki...
![subject](/tpl/images/cats/biologiya.png)
Biology, 08.09.2021 04:30 payshencec21
Wh, rectangular piece of
glass called a slide. You must
handle slides gently to avoid breaking them.
Lesson 2 Review
Use Vocabulary
1 Define description and explanation in
your own words.
2 Use the term International System of Units
(SI) in a sentence.
Understand Key Concepts
3 Which tool would a scientist use to
view a tiny organism?
A. computer
C. test tube
B. compound D. triple-beam
microscope
balance
4 Describe the difference between
accuracy and precision.
5 Explain why scientists use significant
digits.
NOS. 18 Scientific Explanations
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