Across
- 2. The organelle where photosynthesis takes place.
- 4. The type of selection that favors the average phenotype in a population.
- 5. The organelle responsible for aerobic respiration.
- 8. The type of immunity developed after vaccination.
- 11. The process by which water moves across a partially permeable membrane.
- 13. A protein that speeds up chemical reactions in the body.
- 14. The type of bond that holds complementary DNA bases together.
Down
- 1. The process of copying DNA into mRNA.
- 3. The nitrogenous base that pairs with cytosine in DNA.
- 6. The molecule that carries genetic information in cells.
- 7. The phase of the cell cycle where DNA is replicated.
- 9. A structure that synthesizes proteins in the cytoplasm.
- 10. The bond formed between amino acids in a protein.
- 12. The tube that transports water in a plant.