Across
- 1. Apparatus a cell organelle that helps process and package proteins and lipid molecules
- 3. the sugar formed when two monosaccharides are joined by glycosidic linkage.
- 4. the simplest forms of sugar and the most basic units from which all carbohydrates are built
- 6. an organelle within the cells of plants and certain algae that is the site of photosynthesis,
- 7. reaction a chemical reaction that releases energy by light or heat
- 10. a situation where all binding sites of a molecule are occupied and further addition of a binding partner will not cause the occupation of any more binding sites.
- 13. those containing one or more double bonds indicating that they can absorb additional hydrogen atoms.
- 14. Membrane consists of a lipid bilayer that is semipermeable
- 19. energy the amount of energy required to reach the transition state
- 21. Reticulum a continuous membrane system that forms a series of flattened sacs
- 23. reaction any chemical reaction that absorbs heat from its environment
- 24. a long-chain carbohydrate made up of smaller carbohydrates called monosaccharides that's typically used by our bodies for energy or to help with cellular structure.
- 26. Acid the building blocks of the fat in our bodies and in the food we eat.
- 27. acid large biomolecules that play essential roles in all cells and viruses
- 29. a biological catalyst and is almost always a protein
- 30. the structure in a cell that contains the chromosomes
Down
- 2. a nontoxic, sweet tasting, and viscous fluid
- 5. class of naturally occurring compounds
- 8. any carbohydrate that dissolves in water, is usually crystalline, and has a sweet taste
- 9. microscopic hair-like structures involved in the locomotion of a cell.
- 11. an intercellular structure made of both RNA and protein
- 12. the basic building block of nucleic acids
- 15. fatty, waxy, or oily compounds that are soluble in organic solvents and insoluble in polar solvents such as water
- 16. acid molecules that combine to form proteins.
- 17. A molecule made up of amino acids
- 18. end substances after a biological process has occurred.
- 20. membrane-bound cell organelle
- 22. the surface on which an organism lives
- 25. the gelatinous liquid that fills the inside of a cel
- 28. Wall structural layer that surrounds some cell types
