TASK DEFINITION: Given a scientific passage and an answer, generate a question for the given answer.
PROBLEM: Passage: Each hemisphere of the cerebrum is divided into four parts, called lobes. The four lobes are the:. Answer: 4

SOLUTION: How many lobes is each hemisphere of the cerebrum divided into?

PROBLEM: Passage: Like a blanket on a sleeping person, greenhouse gases act as insulation for the planet. The warming of the atmosphere is because of insulation by greenhouse gases. Greenhouse gases are the component of the atmosphere that moderate Earth's temperatures. Answer: insulation

SOLUTION: Like a blanket on a sleeping person, greenhouse gases act as what for the planet?

PROBLEM: Passage: Plastids are organelles in plant cells that may have various jobs. The main types of plastids are chloroplasts, chromoplasts, and leucoplasts. Answer: plant cells

SOLUTION:
Chloroplasts, chromoplasts, and leucoplasts are all plastids, organelles found in what kind of cells?