cells
tissue
Body systems
cell cycle
organs
100

What is the control center of cell activities?

Nucleus

100

Tissue that covers and protects body surfaces and organs 

Epithelial tissue 

100

Provides framework to thebody

Skeletal system 

100

Cell grows and develops 

1st stage

100

Controls all body function

Brain

200

The production department of the cell?

Cytoplasm

200

Supports protects and holds body together 

Connective tissue

200

Moves the body

Muscular system

200

DNA is replicated 

2nd stage

200

Removes toxic byproducts of digestion 

Liver

300

Outer surface of the cell 

Cell membrane

300

Coordinates body functions and carries messages to and from brain

Nerve tissue

300

Circulates blood through the body

Circulatory system

300

DNA is divided and separates and mitosis occurs 

Final stage 
300

Controls vision

eyes

400

Process of building up larger c molecules from smaller molecules

Anabolism 

400

Contracts to produce motion

Muscular tissue 

400

Eliminates waste from the body

Excretory system 

400

Cell grows and produces protein 

3rd stage 
400

Eliminates water and waste products

Kidney

500

Process of breaking down larger molecules into smaller ones 

Catabolism 

500

Carries food waste products and hormones 

Liquid tissue

500

Controls growth and general health of the body

Endocrine system

500

average time the cells divide in the body

1 hour
500

Supply blood with oxygen

Lungs

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