Nau bio 181 - Study guides, Class notes & Summaries

Matter - Anything that occupies space and has a mass Three Physical States of Matter - Solid, liquid, gas Element - Substance that cannot be broken down into other substances by chemical reactions Four elements that make up about 96% of the weight and most cells: - Oxygen, carbon, hydrogen, nitrogen Atoms - The smallest functional units of matter that form ALL chemical substances Three subatomic particles - Protons, Neutrons, Electrons Protons - Positive charge, found in nucleus. Number o...

Matter - Answer Anything that occupies space and has a mass Three Physical States of Matter - Answer Solid, liquid, gas Element - Answer Substance that cannot be broken down into other substances by chemical reactions Four elements that make up about 96% of the weight and most cells: - Answer Oxygen, carbon, hydrogen, nitrogen Atoms - Answer The smallest functional units of matter that form ALL chemical substances Three subatomic particles - Answer Protons, Neutrons, E...

BIO 181 NAU- Exam 1 Study Guide with Complete Solutions Matter - Answer️️ -Anything that occupies space and has a mass Three Physical States of Matter - Answer️️ -Solid, liquid, gas Element - Answer️️ -Substance that cannot be broken down into other substances by chemical reactions Four elements that make up about 96% of the weight and most cells: - Answer️️ -Oxygen, carbon, hydrogen, nitrogen Atoms - Answer️️ -The smallest functional units of matter that form ALL ch...

BIO 181 NAU- Exam 1.

BIO 181 NAU- Exam 1

BIO 181 NAU- Exam 1

Bio 181 Final Exam Study Guide (nau) with Complete Solutions | All Verified Cell Theory - Answer️️ -1. all living organisms are composed of 1 or more cells. 2. cells are the smallest units of life. 3. cell division produces new cells. Eukaryotic - Answer️️ -(true nucleus) >protists, fungi, plants animals >plasma membrane >membrane bound organelles >multi-cellular Prokaryotic - Answer️️ -(no cell nucleus) >plasma membrane >double layer of phospholipids a...

Matter Anything that occupies space and has a mass Three Physical States of Matter Solid, liquid, gas Element Substance that cannot be broken down into other substances by chemical reactions Four elements that make up about 96% of the weight and most cells: Oxygen, carbon, hydrogen, nitrogen Atoms The smallest functional units of matter that form ALL chemical substances Three subatomic particles Protons, Neutrons, Electrons Protons Positive charge, found in nucleus. Number of protons is ...