Bio Brainbuster

2. Endemic tree to Sri Lanka belongs to Mango family, which is in the vulnerable category of the IUCN red list.
4. Indigenous plants are also called _______ plants.
5. A branch of science that deals with the action of ionizing radiation on biological tissues and living organisms.
6. An abdominal organ that produces cells of the immune system.
9. Every year on ___ 22nd, the International Day for Biological Diversity seeks to increase awareness and understanding of biodiversity issues.
10. Father of Modern Biology.
11. _____ syndrome is a form of trisomy, which is the presence of three chromosome instead of a pair of chromosomes.
13. Some consider the appendix to be a ______ organ in the human body.
14. One of the most abundant biological macromolecules found in all living cells.
18. A __________ is a type of virus that contains RNA.
19. The golden palm _____ is endemic to Sri Lanka and is listed as Vulnerable on the IUCN Red List.

1. Berrya cordifolia commonly called _____ is an indigenous tree. Wood is used as a valuable timber. Also used as a treatment for leukoderma.
3. Sri Lanka, with the ________ _____ of India, is endowed with a rich biodiversity and considered, one of the 25 biodiversity hotspots in the world.
7. Marine alga ________ has fast wound healing properties that can fully recover from a wound after 30 minutes of wounding.
8. The oldest form of life on earth
12. Friedrich __________ discovered nucleic acids in 1863.
15. The ______ macaque is a native Sri Lankan species with a golden-brown fur
16. Paedophryne _____ is one of the frog species that are smaller than a penny.
17. Lichens are widely used bioindicators that are threatened by the increased _______ deposition.