Download Name: KEY Date: Period: Prokaryote Eukaryote Lacks nucleus Has

Name: KEY
Prokaryote
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Lacks nucleus
Much smaller (1- 10um)
Basic shape
Lacks organelles
Ex: bacteria
Animal Cell
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Has lysosomes
Small vacuole
Lacks chloroplasts
Lacks cell wall
Date:
Period:
Eukaryote
Has nucleus
Much larger (10-100 um)
Random, wild shape
Has many organelles
Ex: plant/animal cells
Plant Cell
Lacks lysosomes
Large vacuole
Has chloroplasts
Has cell wall
1. cell – basic unit of all life
2. cell theory – cells are the units of structure and function in all living
things; all cells come from pre-existing cells
3. prokaryote – lacks nucleus and organelles, smaller, basic shape
4. eukaryote – has nucleus and organelles, larger, random, wild shape
5. organelles – structures within the cell
6. cell membrane – outer protective layer of cell that provides
protection and passage of materials
7. nucleus – brain of cell
8. cytoplasm – jelly-like fluid that holds organelles in place
9. cell wall – found outside of cell membrane of plant cells only and
provides strength and protection
10. endoplasmic reticulum – complex network of membranes that
moves proteins
11. golgi apparatus – membranes that stack, package, and transport
items
12. ribosomes – tiny bodies found along endoplasmic reticulum that
makes proteins
13. mitochondria – powerhouse of cell that provides energy
14. vacuole – fluid-filled structures that store nutrients, regulate water
content, and contain enzymes
15. chloroplasts – plant cell site of photosynthesis
16. lysosomes – structures used for digestion
17. cytoskeleton – internal skeleton giving cell its shape and movement
18. nucleolus – inside nucleus and produces ribosomes
19. DNA – provides unique characteristics; within nucleus