Bill Nye the Science Guy: Cells | Latest Update | 2024/2025 | Already Passed

Bill Nye the Science Guy: Cells | Latest Update | 2024/2025 | Already Passed Which organelle is known as the powerhouse of the cell? The mitochondria. What structure surrounds the cell and controls what enters and exits? The cell membrane. What are the two main types of cells? Prokaryotic and eukaryotic cells. In plant cells, what is the structure that provides support and protection? The cell wall. What is the jelly-like substance inside the cell where organelles are suspended? The cytoplasm. 2 Which organelle is responsible for protein synthesis? The ribosome. What is the function of the nucleus in a cell? It stores the cell's genetic material (DNA) and controls cellular activities. What organelle is involved in the production of energy through photosynthesis in plant cells? The chloroplast. Which process allows cells to take in nutrients and expel waste? Cellular transport. What is the function of the lysosome in a cell? To break down waste materials and cellular debris. What is the role of the endoplasmic reticulum in a eukaryotic cell? To synthesize proteins and lipids and transport them throughout the cell. 3 How do plant cells differ from animal cells? Plant cells have a cell wall, chloroplasts, and large central vacuoles, while animal cells do not. What is the function of the Golgi apparatus? To modify, sort, and package proteins and lipids for secretion or delivery to other organelles.