Which of the Following Characteristics Is the Basis for Distinguishing

question 70

Multiple Choice

Which of the following characteristics is the basis for distinguishing classes of proteobacteria?

• A) outer membrane carbohydrates
• B) cell wall structure
• C) G + C ratio
• D) ribosomal RNA sequences
• E) cytoplasmic membrane lipid composition

---

Definitions:

Renewable Natural Resources

Natural resources that can be replenished naturally over time, such as sunlight, wind, rain, tides, and geothermal heat.

Air Protection

Efforts and measures taken to reduce the pollution of the air and protect the atmosphere from harmful substances.

Water Protection

Measures and initiatives implemented to preserve and safeguard water resources from pollution, depletion, and other forms of environmental degradation.

Land Protection

The methods and strategies used to conserve, preserve, and protect land and its natural resources from degradation, pollution, and destruction.