Cells

3. organisms whose cells lack a nucleus and other organelles
5. a dense organelle present in most eukaryotic cells, typically a single rounded structure bounded by a double membrane, containing the genetic material
6. made up of chemical 'building blocks' called amino acids. Your body uses amino acids to build and repair muscles and bones and to make hormones and enzymes
9. unicellular microorganisms which have cell walls but lack organelles and an organized nucleus
10. particle consisting of RNA and associated proteins found in large numbers in the cytoplasm of living cells
11. any of a number of organized or specialized structures within a living cell.
12. organisms whose cells have a nucleus

1. the material or protoplasm within a living cell, excluding the nucleus.
2. of an organism having or consisting of many cells
4. Deoxyribonucleic acid is the molecule that carries genetic information for the development and functioning of an organism
7. an organelle found in large numbers in most cells, in which the biochemical processes of respiration and energy production occur.
8. passed from parents to offspring and contain the information needed to specify physical and biological traits.
10. Ribonucleic acid a nucleic acid present in all living cells that has structural similarities to DNA. Unlike DNA, however, RNA is most often single-stranded