Which type of fatty acid is predominantly found in oils, and what does this indicate about its melting point?

• A. Unsaturated fatty acids, indicating a lower melting point and liquid state at room temperature.
• B. Trans fatty acids, indicating a higher melting point and liquid state at room temperature.
• C. Polyunsaturated fatty acids, indicating a lower melting point and solid state at room temperature.
• D. Saturated fatty acids, indicating a higher melting point and solid state at room temperature.

Answer: (A)