Biology Vocab Terms:
Across
- 2. composed of DNA and protein which carries genes passed from parent to offspring.
- 6. compound found in living tissue as one of the four bases of RNA.
- 7. nucleic acid present in all living cells that has structural similarities to DNA.
- 10. two complete sets of chromosomes in an organism's cells, with each parent contributing a chromosome to each pair.
- 13. term used to describe the outside structure of DNA.
- 14. molecule that's the basic building block of DNA and RNA.
- 16. process which a cell makes proteins using genetic information carried in messenger RNA.
- 17. molecules that combine to form proteins.
- 18. process of copying a DNA sequence into a complementary RNA molecule.
- 20. process by which cells convert glucose and oxygen into energy (ATP).
Down
- 1. single set of chromosomes in an organism's cells.
- 3. any cell or organism that possesses a clearly defined nucleus.
- 4. process in which glucose is broken down to produce energy.
- 5. subcellular structure that has one or more specific job to perform in the cell.
- 8. compound which is one of the four bases of nucleic acids.
- 9. type of cell division that results in four daughter cells.
- 11. any organism that lacks a distinct nucleus and other organelles.
- 12. process by which a single parent cell divides to make two new daughter cells.
- 15. molecule that contains the genetic information for an organism's development and function.
- 19. three-letter genetic sequence found in both DNA and RNA.