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Unit 1 Vocabulary Crossword Puzzle
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Ecosystem:a biological community of interacting organisms and their environment.
Prion:a small petrel of southern seas, having a wide bill fringed with comblike plates for feeding on planktonic crustaceans.
Analogous:performing a similar function but having a different evolutionary origin
Lysogenic:a bacterial cell in which a phage exists as DNA in its dormant state.
Population:all the inhabitants of a particular town, area, or country.
Cladogram:a branching showing the cladistic relationship between a number of species.
Viriod:an infectious entity affecting plants, smaller than a virus and consisting only of nucleic acid without a protein coat.
Bionomial Nomenclature:system of nomenclature in which two terms are used to denote a species of living organism.
Community:a group of people living in the same place or having a particular characteristic in common.
Eukaryotic:is any organism whose cells contain a nucleus and other organelles enclosed within membranes. DOWN 1 a large community occupying a major habitat
Fossils:the remains of a prehistoric organism preserved in petrified form or as a mold or cast in rock.
Scientific Method:a method of procedure that has characterized natural science since the 17th century
Evolution:the process by which different kinds of living organisms are thought to have developed and diversified from earlier forms during the history of the earth.
Organelle:any of a number of organized or specialized structures within a living cell.
Endosymbiosis:symbiosis in which one of the symbiotic organisms lives inside the other.
Cell Theory:is a scientific theory which describes the properties of cells.
Cell Membrane:the semipermeable membrane surrounding the cytoplasm of a cell.
Speciation:the formation of new and distinct species in the course of evolution.
Prokaryotic:any of the typically unicellular microorganisms that lack a distinct nucleus and membrane-bound organelles.
Homologous:having the same relation, relative position, or structure, in particular.
Theory:a system of ideas intended to explain something, especially one based on principles independent of thing to be explained
Biodiversity:the variety of life in the world or in a particular habitat or ecosystem.
Lytic:causing lysis.
Habitat:the natural home or environment of an animal, plant, or other organism.
Unit 1 Vocabulary Crossword Puzzle
Across:1. | the remains of a prehistoric organism preserved in petrified form or as a mold or cast in rock. | 3. | a bacterial cell in which a phage exists as DNA in its dormant state. | 7. | is a scientific theory which describes the properties of cells. | 8. | a branching showing the cladistic relationship between a number of species. | 12. | causing lysis. | 13. | a small petrel of southern seas, having a wide bill fringed with comblike plates for feeding on planktonic crustaceans. | 15. | performing a similar function but having a different evolutionary origin |
| 16. | a biological community of interacting organisms and their environment. | 17. | is any organism whose cells contain a nucleus and other organelles enclosed within membranes. DOWN 1 a large community occupying a major habitat | 18. | system of nomenclature in which two terms are used to denote a species of living organism. | 21. | a group of people living in the same place or having a particular characteristic in common. | 22. | the variety of life in the world or in a particular habitat or ecosystem. | 23. | a method of procedure that has characterized natural science since the 17th century |
| | Down:2. | the formation of new and distinct species in the course of evolution. | 4. | the process by which different kinds of living organisms are thought to have developed and diversified from earlier forms during the history of the earth. | 5. | the semipermeable membrane surrounding the cytoplasm of a cell. | 6. | all the inhabitants of a particular town, area, or country. | 9. | having the same relation, relative position, or structure, in particular. | 10. | the natural home or environment of an animal, plant, or other organism. |
| 11. | an infectious entity affecting plants, smaller than a virus and consisting only of nucleic acid without a protein coat. | 13. | any of the typically unicellular microorganisms that lack a distinct nucleus and membrane-bound organelles. | 14. | a system of ideas intended to explain something, especially one based on principles independent of thing to be explained | 19. | any of a number of organized or specialized structures within a living cell. | 20. | symbiosis in which one of the symbiotic organisms lives inside the other. |
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PuzzleFast.com, Noncommercial Use Only
Unit 1 Vocabulary Crossword Puzzle
Across:1. | the remains of a prehistoric organism preserved in petrified form or as a mold or cast in rock. | 3. | a bacterial cell in which a phage exists as DNA in its dormant state. | 7. | is a scientific theory which describes the properties of cells. | 8. | a branching showing the cladistic relationship between a number of species. | 12. | causing lysis. | 13. | a small petrel of southern seas, having a wide bill fringed with comblike plates for feeding on planktonic crustaceans. | 15. | performing a similar function but having a different evolutionary origin |
| 16. | a biological community of interacting organisms and their environment. | 17. | is any organism whose cells contain a nucleus and other organelles enclosed within membranes. DOWN 1 a large community occupying a major habitat | 18. | system of nomenclature in which two terms are used to denote a species of living organism. | 21. | a group of people living in the same place or having a particular characteristic in common. | 22. | the variety of life in the world or in a particular habitat or ecosystem. | 23. | a method of procedure that has characterized natural science since the 17th century |
| | Down:2. | the formation of new and distinct species in the course of evolution. | 4. | the process by which different kinds of living organisms are thought to have developed and diversified from earlier forms during the history of the earth. | 5. | the semipermeable membrane surrounding the cytoplasm of a cell. | 6. | all the inhabitants of a particular town, area, or country. | 9. | having the same relation, relative position, or structure, in particular. | 10. | the natural home or environment of an animal, plant, or other organism. |
| 11. | an infectious entity affecting plants, smaller than a virus and consisting only of nucleic acid without a protein coat. | 13. | any of the typically unicellular microorganisms that lack a distinct nucleus and membrane-bound organelles. | 14. | a system of ideas intended to explain something, especially one based on principles independent of thing to be explained | 19. | any of a number of organized or specialized structures within a living cell. | 20. | symbiosis in which one of the symbiotic organisms lives inside the other. |
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© 2016
PuzzleFast.com, Noncommercial Use Only