Which of the Following Measurements Has Three Significant Figures

question 31

Multiple Choice

Which of the following measurements has three significant figures?

• A)0.005 m
• B)510 m
• C)0.510 m
• D)0.051 m
• E)5100 m

Define different types of species interactions, including parasitism and mimicry.

Recognize the role of specific characteristics in prey avoiding predation.

Understand the principles of ecological efficiency and its impact on ecosystem associations.

Distinguish between different mimicry types and their ecological significance.

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Definitions:

Stratum Basale

The deepest layer of the epidermis, consisting of stem cells capable of dividing to generate new cells, contributing to skin renewal and repair.

Ultraviolet Radiation

Ultraviolet Radiation is a type of energy emitted by the sun and artificial sources, known for its ability to cause skin damage and beneficial properties in vitamin D synthesis.

Lipid Production

Lipid production refers to the synthesis and processing of lipids in living organisms, which play key roles as structural components of cell membranes, energy storage molecules, and signaling molecules.

Vitamin C

An essential nutrient and antioxidant found in fruits and vegetables, important for immune system function and skin health.