What type of skin condition is indicated by excessive oiliness and enlarged pores?

The correct answer is C. Oily skin is characterized by excessive oiliness and enlarged pores. This skin type occurs when the sebaceous glands produce an abundance of sebum, leading to a shiny appearance and a texture that may feel greasy to the touch. Enlarged pores are a common feature of oily skin, as the excess oil can clog the pores, causing them to stretch and appear larger.

In contrast, dry skin is typically associated with a lack of moisture and may present as flaky or rough without being oily. Combination skin exhibits characteristics of both dry and oily skin, with certain areas being oily (often the T-zone) while other areas may be dry or normal, but it does not specifically indicate excessive oiliness universally. Sensitive skin is characterized by heightened reactions to products or environmental factors and does not inherently relate to oiliness. Therefore, oily skin is the most fitting answer for a condition marked by excessive oiliness and enlarged pores.