Crossword Puzzle

4. Molecules that do not have any electrical charges or partial charges.
7. The fluid that circulates in the heart, arteries, capillaries, and veins of a vertebrate animal
9. The smallest component of an element that retains all of the chemical properties of that element.
10. The smallest, basic unit of life that is responsible for all of life’s processes.
11. The membrane-enclosed organelle within a cell that contains the chromosomes
14. Is a molecule that carries genetic information for the development and
15. A fatty, waxy, or oily compounds that are soluble in organic solvents and insoluble in polar
16. Anything that has mass and occupies spaces
17. A structure having an uneven distribution of electron density.

1. A molecule made up of amino acids.
2. Organic compound used to store energy.
3. Is a molecule that combine to form proteins.
5. Is a molecule that is present in the majority of living organisms and viruses.
6. Are complex macromolecules essential for storing, transmitting, and expressing genetic information.
8. nourishment and oxygen to and bring in away waste products from all parts of the body.
12. such as water.
13. of an organism.
17. A subatomic particle with a positive electrical charge.