Cells

12345678
Across
  1. 1. provides tensile strength and protection against mechanical and osmotic stress
  2. 4. generate most of the chemical energy needed to power the cell's biochemical reactions.
  3. 7. separates the outside and the inside
  4. 8. a membrane-bound cell organelle that contains digestive enzymes.
Down
  1. 1. a liquid that fills the inside of a cell
  2. 2. threadlike structures made of protein and a single molecule of DNA that serve to carry the genomic information from cell to cell.
  3. 3. handle waste products,
  4. 5. the controls and regulates the activities of the cell
  5. 6. smallest unit of life