Eukaryotes

• What is molecular phylogeny?

  When the DNA and RNA sequences of genes are compared in order to understand the evolutionary histories and relationships between different species
• How does molecular phylogeny determine the relationship of species?

  IF the evolutionary histories are similar, the closely related the species are
• What is a plasmodesma?

  A bridge between two cells and is how water and materials are transported around a plant cell.
• What are the different ways water is transported around the cell?

  Through the:

  • cell wall- medium
  • cytoplasm- quickest
  • vacuole- slowest