The Correct Scientific Notation for the Number 500

question 66

Multiple Choice

The correct scientific notation for the number 500.0 is:

• A)5 × 10²
• B)5.00 × 10²
• C)5.000 × 10²
• D)5 × 10^-2
• E)none of the above

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Definitions:

Gnetophyta

A division of gymnosperms comprising woody plants with some angiosperm-like features, including the genera Ephedra, Gnetum, and Welwitschia.

Gametophyte

The haploid phase in the life cycle of plants and algae that produces gametes for sexual reproduction.

Pollen Grain

The immature male gametophyte of seed plants (gymnosperms and angiosperms) that produces sperm capable of fertilization.

Microsporocytes

Cells in plants that undergo meiosis to produce microspores, which eventually develop into male gametophytes or pollen grains.