Day 2 - Levels of Organization of Living Things Flashcards
It is the Fundamental unit of matter.
Atom
When 2 or more atoms are combined by a chemical bond, it will result to?
Molecules
Give atleast 4 examples of Macromolecules.
Protein, Lipids, Carbohydrates, Nucleic Acids
It is the combination of molecules that has a specific function within the cell.
Organelle
Example of an Organelle.
Mitochondria
It is the building blocks of all organisms. It is also the structural and functional unit of life.
Cells
Cells can be single cells or multicellular.
True or False
True
There are 2 classification of cells. These are?
Prokaryotic and Eukaryotic
What is a Prokaryotic cell?
It is a single celled organism that doesn’t have membrane-bounded organelles.
What is a Eukaryotic Cell?
It is a membrane-bound organelles.
Examples of a Prokaryotic Cells.
Bacteria, Fungi, Protozoa, Algae
Examples of Eukaryotic Cells.
Nucleus, Humans, Plants
It is composed of groups of cells.
Tissues
Enumerate the different types of tissues for animals.
Epithelial,connective,muscle,nervous tissues
Enumerate the different types plant tissues.
Vascular,Dermal,Ground Tissues
It is the collection of tissues.
Organs
It is composed of different organs that has a common function in the body.
Organ systems
It is a living individual entities that is composed of various organ systems.
Organism
Group of organisms living together in a specific habitat.
Population
Group of organisms in different places that interacts in a certain area.
Community
Group of organisms that are having interrelationship with non-living things.
Ecosystem
Global sum of Ecosystems. It is also known as the zones of life on earth.
Biosphere
What are the 12 levels of organization? (In order)
Atoms,Molecules,Organelles,Cells,Tissue,Organs,Organ System,Organism,Population,Community,Ecosystem,Biosphere
