Animal, plant and bacteria

• What's the cytoplasm's function?

  Where chemical reactions take place controlled by enzymes.
• What's the nucleus function?

  Controls cell activities.
• What's the cell membranes function?

  Controls what enters and leaves the cell.
• What's the ribosomes function?

  Site of protein synthesis.
• What's the mitochondria's function?

  Energy is released here during aerobic respiration.
• Whats the cell walls function?

  Made of cellulose which strengthens the cell.
• What's the (large) vacuole's function?

  Contains cell sap and helps and supports the cell.
• What's a chloroplast's function ?

  Site of photosynthesis (contains chlorophyll).
• What are eukaryotic cells?

  Eukaryotic cells contain their genetic material (DNA) enclose in a nucleus.
• What are prokaryotic cells?

  Bacteria cells, don't have nucleus contain their genetic material somewhere else.
• Types of eukaryotic cells

  Plant, animal, fungal
• Types of Prokaryotic Cells

  Bacteria and archaea
• Eukaryotic cells

  Larger, complex, with nucleus, membrane bound organelles, DNA tightly wrapped around histone proteins in chromosomes, cellulose in plant cell walls.
• Prokaryotic cells

  Small, simple, no nucleus, no membrane-bound organelles, single loop of DNA (nucleosome), no cellulose, cytoplasm, cell membrane, cell wall (made of carbs), somtimes have cilia or flagella (movement).
• How do we calculate the total magnification of a microscope?

  Eyepierce lens * Objective lens magnifying powe