Question

1 chloroplast are called the energy convertors explain

Answer 1

chloroplast contain chlorophyll pigment that helps in trapping sunlight and thus preparing the food.This food is stored in leaves and is utilised thus energy is releasd.
thus they are called the energy converters.

Answer 2

Chloroplast contains the green pigment chlorophyll which absorbs radiant energy from the sun and converts it to potential energy. It then chemically combines the energy with water and carbon-dioxide via the process of photosynthesis to release the end products oxygen and glucose.