𝐁𝐢𝐨𝐥𝐨𝐠𝐲🎀

• What is the main job of the nucleus?

  The main job of the nucleus is to store and protect the cell's DNA and control the cell's activities by regulating gene expression.
• What is the function of vacuoles in plant cells?

  Vacuoles store water, nutrients, and waste products, and are particularly large in plant cells.
• What is the function of chloroplasts in plant cells?

  Chloroplasts are responsible for photosynthesis, converting light energy into chemical energy.
• How do mitochondria produce energy?

  Mitochondria produce energy through the process of cellular respiration, generating ATP.
• What is the role of the mitochondria in a cell?


  Mitochondria are responsible for energy production, often referred to as the "powerhouse" of the cell.
• What is the function of ribosomes in a cell?

  Ribosomes are structures that synthesize proteins.
• What distinguishes prokaryotic cells from eukaryotic cells?

  Prokaryotic cells lack a true nucleus and membrane-bound organelles, while eukaryotic cells have both.
• What are the key components of a cell?

  The key components of a cell include the cell membrane, cytoplasm, genetic material, and ribosomes.
• What is the function of the cell membrane?

  The cell membrane acts as a selective barrier between the cell's interior and its external environment.