What is Biology
using your five senses
What is observation
Living things are made of cells
What is cell theory
In this relationship, both organisms benefit from living together.
what is mutualism
Level 5- individual what more than one organ system
what is organisman
sugars or starches used to store energy
what is a carbohydrates
a possible answer that can be tested
What is a hypothesis
keeping internal conditions consent
What is homeostasis
One organism benefits and the other is neither helped nor harmed
what is commensalism
level 3- structier made of one or more tissues
what is an organ
made of chains of 20 amino acids
what is proteins
making a judgment and sharing results
What is conclusion
genes passed that are helpfal
What is natural selection
what is competition
level 2- grop of the same kind of cells
what is tissue
fat or an oil
what is lipids
examining the evidence
traits that help in a specific situation
What is adaptation
close relationship between species where at least one benefits
what is symbiosis
Level 4- a group of organs that work together
what is organ situme
made of smaller pieces called nucleotides
what is nucleic acids
a systematic investigation
What is an experiment
changes over time
What is evolution
an individual living thing
What is an organism
level1-the basic unit of life
what is a cell
serve as chemical messengers and have other roles
what is steroids