Given a scientific passage and an answer, generate a question for the given answer.

Input: Consider Input: Passage: Sensory organs such as the eyes contain cells called sensory receptors that respond to particular sensory stimuli. Answer: sensory receptors

Output: Sensory organs that respond to particular sensory stimuli contain cells called what?

Input: Consider Input: Passage: Triglycerides are the main form of stored energy in animals. This type of lipid is commonly called fat. Triglycerides are composed of a glycerol and three fatty acid chains. An example is shown in Figure below . In humans, triglycerides are a mechanism for storing unused calories, and their high concentration in blood correlates with the consumption of excess starches and other carbohydrate-rich foods. Answer: triglycerides

Output: What stored form of energy is made up of glycerol and three fatty acid chains?

Input: Consider Input: Passage: Salamanders are carnivorous , eating only other animals, not plants. They will eat almost any smaller animal, such as worms, centipedes, crickets, spiders, and slugs. Some will even eat small invertebrates. Finally, salamanders have the ability to grow back lost limbs, as well as other body parts. This process is known as regeneration. Answer: regeneration
Output: What is the term used for the ability of salamanders to grow back lost limbs and other body parts?