Reading Syringes Worksheet
A Grade 9 science worksheet focused on understanding and accurately reading measurements on various types of syringes.
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Reading Syringes Worksheet
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Carefully read each question and provide the most accurate answer. Pay close attention to the markings on the syringes to determine the correct measurements.
Syringes are essential tools in medicine and science for accurately measuring and dispensing liquids. Understanding how to read the markings on different types of syringes is crucial to administer correct dosages and perform precise experiments.
1. What is the standard unit of measurement for liquid volume on most syringes?
Milligrams (mg)
Milliliters (mL)
Grams (g)
Liters (L)
2. When reading a syringe, which part of the plunger should you align with the desired measurement line?
The top edge of the plunger
The bottom ring of the plunger (the rubber stopper)
Any part of the plunger
The middle of the plunger
3. A 10 mL syringe typically has major markings every mL.
4. To avoid parallax error when reading a syringe, you should hold the syringe at level.
5. Describe the difference between a major marking and a minor marking on a syringe barrel.
6. It is acceptable to estimate between the smallest markings on a syringe if an exact measurement is not possible.
True
False