Question

select the part whose main job is to use energy from sunlight to make sugar.
vacuole
smooth endoplasmic
reticulum
chloroplast
nucleus

Explanation:

To determine the part that uses sunlight energy to make sugar, we analyze each option:

• Vacuole: Stores substances, not involved in sugar production from sunlight.
• Smooth endoplasmic reticulum: Involved in lipid synthesis and detoxification, not photosynthesis.
• Chloroplast: Contains chlorophyll and is the site of photosynthesis, where sunlight energy is used to convert carbon dioxide and water into sugar (glucose).
• Nucleus: Controls cell activities, not directly involved in sugar production via sunlight.

So the chloroplast is the correct choice.

Answer:

chloroplast