Upload
zaza
View
35
Download
0
Tags:
Embed Size (px)
DESCRIPTION
Plant vs. Animal Cell. Both: Nucleus, Mitochondria, Endoplasmic Reticulum, Golgi apparatus, vesicles, cytoskeleton. Cell Wall. Structure: rigid layer of carbohydrates (cellulose) outside cell membrane Function: support and protection. Central Vacuole. Structure: Large, fluid-filled organelle - PowerPoint PPT Presentation
Citation preview
Plant vs. Animal Cell
Plant Cell Cell wall
Large central vacuolePlastids
Animal CellsCentrioles
Both: Nucleus, Mitochondria, Endoplasmic Reticulum, Golgi
apparatus, vesicles, cytoskeleton
Cell Wall• Structure: rigid layer of carbohydrates (cellulose) outside cell
membrane
• Function: support and protection
Central Vacuole• Structure: Large, fluid-filled organelle
• Function: • Stores water, enzymes, metabolic wastes, and other materials• Allows plant to stand upright
• Can make up 90% of the plant cell’s volume
Plastids• Structure• Double membrane• Contain DNA
• Types of plastids:1. Chloroplast2. Chromoplast3. Amyloplasts
What does this sound like?
Chloroplast• Structure:• Contains thylakoids (flattened, membranous sacs)• Thylakoids contain chlorophyll (molecule that absorbs light
energy for the cell)
• Function: Use light energy to make carbohydrates from carbon dioxide and water = photosynthesis
Evolution of Plastids and Mitochondria = Endosymbiosis