Growth, reproduction, ecretion...
cellular organization, homeostasis, reproduction, metabolism, and heredity
Surprisingly only two: A system of laws, and the means to enforce them. All other facets are considered consequences of these two.
Reproduce Obtain and use energy Grow, develop, and die Respond to the environment
fire is considered alive because it needs oxygen to burn. flowers are alive because it needs heat for energy to create more cells, CO2 because they need it to produce necessary sugars. and it...
Gas Chain Saw Characteristics and Considerations
How to Choose a Dog
Adopting a Cat as a Surprise Gift for Somebody Else
Visit the Giant Redwoods of California, United States