Question

a researcher is studying a specific type of cellular defect in animal cells. she notices that cells with this defect have reduced energy storage and decreased cell membrane stability. which of the following predicts the type of cellular defect that is the most likely cause of the researchers observation? a a defect in fatty acid synthesis, reducing the formation of fats and phospholipids b a defect in cholesterol synthesis, leading to reduced cholesterol in cell membranes c a defect in steroid hormone production, leading to a depletion of energy reserves d a defect in unsaturated fatty acid production, affecting membrane fluidity

Explanation:

Fats are energy - storage molecules and phospholipids are key to cell - membrane structure. A defect in fatty acid synthesis would reduce both energy storage and cell - membrane stability.

Answer:

A. A defect in fatty acid synthesis, reducing the formation of fats and phospholipids