Looking Inside Cells
Answer Key
1. (1) building new structures (2) moving materials (3) energy production (4) produces food (5) removes
wastes (6) control (7) storage (8) controls what enters and leaves city
2. (1) ribosome (2) endoplasmic reticulum (3) chloroplast (4) mitochondria (5) lysosome (6) nucleus
(7) vacuole (8) cell membrane
3. Cell City represents a plant cell because it contains chloroplasts.