When Counting the Number of Marks Between Labeled Units of Measurement

question 105

Multiple Choice

When counting the number of marks between labeled units of measurement on a syringe, and there are 10 marks between units, each mark measures:

• A) 1 unit.
• B) 10 units.
• C) one-tenth of a unit.
• D) one-hundredth of a unit.

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Definitions:

Oxides

Compounds composed of oxygen and another element, which can form minerals and play significant roles in geological processes.

Hematite

Hematite is an iron oxide mineral and one of the main iron ores, characterized by its reddish-black color, metallic or earthy luster, and used as an important source of iron.

Element O

Element O refers to Oxygen, a chemical element with the symbol O and atomic number 8, essential for life and a major part of the Earth's atmosphere.

Fractured

Refers to the breaking or cracking of a material or surface, often seen in rocks or geological structures.