**Core Concept**
Preeclampsia is a pregnancy complication characterized by **high blood pressure** and often accompanied by significant amounts of **protein in the urine**. The condition can lead to serious complications for both mother and baby if not treated promptly. Several risk factors are associated with the development of preeclampsia.

**Why the Correct Answer is Right**
To determine the correct answer, we need to evaluate each option against known risk factors for preeclampsia, which include **primiparity**, **family history of preeclampsia**, **multiple gestations**, **chronic hypertension**, **renal disease**, and **obesity**. Without specific options provided, we consider common risk factors and how they relate to the development of preeclampsia, often involving **endothelial dysfunction** and an imbalance in **angiogenic and anti-angiogenic factors**.

**Why Each Wrong Option is Incorrect**
**Option A:** Would be incorrect if it listed a known risk factor such as **primiparity** or **family history of preeclampsia**.
**Option B:** Might be incorrect if it mentioned **multiple gestations** or **chronic hypertension**.
**Option C:** Could be incorrect if it referenced **renal disease** or **obesity**.

**Clinical Pearl / High-Yield Fact**
A key point to remember is that **nulliparity** (having never given birth) is a significant risk factor for preeclampsia, highlighting the importance of close monitoring in first-time mothers. Understanding these risk factors is crucial for early detection and management of preeclampsia.

**Correct Answer:** Correct Answer: D.