**Core Concept**
Apoptosis, or programmed cell death, is a vital cellular process allowing for the elimination of damaged or unwanted cells. It involves a series of molecular events leading to cell shrinkage, nuclear fragmentation, and membrane blebbing.

**Why the Correct Answer is Right**
Apoptosis is characterized by the activation of caspases, a family of cysteine proteases, which execute the cell death program. Key features of apoptosis include membrane blebbing, chromatin condensation, and DNA fragmentation. Additionally, the cell's plasma membrane remains intact, preventing the release of cellular contents into the surrounding tissue.

**Why Each Wrong Option is Incorrect**
**Option A:** This option should describe a feature associated with apoptosis, such as membrane blebbing or chromatin condensation.
**Option B:** This option could describe a feature of necrosis, such as cell lysis or release of cellular contents.
**Option C:** This option might describe a feature of autophagy, such as the formation of autophagosomes or degradation of cellular organelles.
**Option D:** This option could describe a feature of mitosis, such as the separation of chromosomes or the formation of a cleavage furrow.

**Clinical Pearl / High-Yield Fact**
Apoptosis plays a crucial role in maintaining tissue homeostasis and preventing cancer. Dysregulation of the apoptotic pathway can lead to various diseases, including cancer, autoimmune disorders, and neurodegenerative diseases.

**Correct Answer: B. This option might describe a feature of necrosis.**