"Micro-organisms": HTML5 Crossword

Across

4. 8.A kingdom or large grouping that comprises mostly single-celled organisms (8)
5. 11.An infective agent that typically consists of a nucleic acid molecule in a protein coat, is too small to be seen by light microscopy, and is able to multiply only within the living cells of a host. (5)
7. 4.Interaction between two different organisms living in close physical association (9)
9. 2.An organism that decomposes organic material. (11)
10. 14.A state, period, or place of isolation in which people or animals that have arrived from elsewhere or been exposed to infectious or contagious disease are placed. (10,0)
13. 3.A green Pigment which is resposible for the absorption of light (11)
14. 1.An organism which lives in or on other organisms. (0,9)
15. 6.A member of a large group of unicellular microorganisms which have cell walls but lack organelles and an organized nucleus, including some which can cause disease. (8)

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1. 5.A bacterium virus or other micro-organism that cause disease (9)
2. 13.Symbiosis which is beneficial to both organisms involved. (9)
3. 7.Another name for micro-organisms (0,8)
6. 9.Any of a group of unicellular, multicellular, or syncytial spore-producing organisms feeding on organic matter (6)
8. 15.A virus which parasitizes a bacterium by infecting it and reproducing inside it. Bacteriophages are much used in genetic research. (13)
11. 10.A simple slow-growing plant which typically forms a low crust-like, leaf-like, or branching growth on rocks, walls, and trees. (7)
12. 12.A unit of heredity which is transferred from a parent to offspring and is held to determine some characteristic of the offspring. (5)