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IB Biology

Published on Nov 24, 2015

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PRESENTATION OUTLINE

IB Biology

Mrs.Zwieg 
Photo by jepoirrier

IB Biology

Mrs.Zwieg 
Photo by j.dav photo

Responce

LIving things can respond and interact with the enviotment
Photo by screenpunk

Excretion

Removal of waste

Homeostasis

Maintenance and regulation of internal cell conditions

Growth

living things can grow or change in size

reproduction

produce offspring
Photo by Nanagyei

nutrition

Feeding by either the synthesis of organic molecules or the absorption or organic matter

metabolism

Web of all the enzyme reactions in a cell or organism  
Photo by TheJCB

Muscle cell

a very large cell with nuclei 

Acetabularia

a extera ordinary large cell
Photo by euthman

totipotent

can differentiate into any type of cell