1. What are the 4 groups of BIOMOLECULES? 2. What makes a prokaryóte different from a eukaryote? 3. What are the 4 things found in EVERY cell? 4. What makes a plant cell different from an animal cell? 5. How does osmosis work? What is the keyword connected with osmosis? 6. What are the 4 letters named to make up a DNA molecule? 7. What are the 4 letters named to make up an RNA molecule? 8. Fill in the blanks for the connected world in the Genetic vocabulary pairs: Dominant - Homozygous - Genotype - 9. What are 3 examples of Evidence of Evolution? 10. What are the function(s) of the following structures of plants? Roots - Stems - Leaves- Flowers - Fruit-

1. The four groups of biomolecules are carbohydrates, lipids, proteins, and nucleic acids.<br />2. Prokaryotes are different from eukaryotes in that they lack a nucleus and other membrane-bound organelles.<br />3. The four things found in every cell are proteins, lipids, carbohydrates, and nucleic acids.<br />4. Plant cells are different from animal cells in that they have a cell wall, chloroplasts, and a large central vacuole.<br />5. Osmosis is the movement of water molecules from an area of low solute concentration to an area of high solute concentration. The keyword connected with osmosis is "semipermeable membrane."<br />6. The four letters named to make up are), thymine (T), cytosine (C), and guanine (G).<br />7. The four letters named to make up an RNA molecule are adenine (A), uracil (U), cytosine (C), and guanine (G).<br />8. Dominant - The allele that is expressed in the phenotype when two different alleles are present.<br />Homozygous - Having two identical alleles for a particular trait.<br />Genotype - The genetic makeup of an organism.<br />9. Three examples of evidence of evolution are the fossil record, comparative anatomy, and comparative embryology.<br />10. The functions of the following structures of plants are:<br />Roots - Absorb water and nutrients from the soil.<br />Stems - Support the plant and transport water, nutrients, and sugars between roots and leaves.<br />Leaves - Carry out photosynthesis to produce food for the plant.<br />Flowers - Reproduce sexually to produce seeds.<br />Fruit - Protect and disperse seeds.