Biology

4. built of proteins folded into complicated shapes; they are present throughout the body
5. defined as a biological preparation formulated to provide acquired immunity for a particular disease.
8. The increases in cell size and number that take place during the life of an organism.
9. A space within a cell hat that is empty of cytoplasm, lined with a membrane, and filled with fluid.
10. cancer spreads to a different body part from where it started.
12. A property that allows the maintenance and regulation of the stability and constancy needed to function properly.
15. A blood clot that forms on the wall of a blood vessel when blood platelets, proteins, and cells stick together.
16. Membrane-bound organelle that contains the cell's chromosomes.

1. observable physical properties of an organism (appearance,development, and behavior)
2. A group of signs and symptoms that occur together and characterize a particular abnormality or condition.
3. The process by which a species becomes fitted to its environment.
6. Any of the alternative forms of a gene that may occur at a given locus.
7. Is an organic compound and substance, which means that it contains carbon.
11. Process of programmed cell death. It is used during early development to eliminate unwanted cells.
13. the order in which subunits appear in a chain, such as nucleotide bases in a DNA or RNA molecule.
14. Section of DNA that contain the information for making a specific protein and is the unit of heredity.