Aerobic respiration mainly takes place in the ________.
Mitochondria
Aerobic respiration has two main stages: glycolysis in the cytoplasm (glucose → pyruvate) and the Krebs cycle plus electron transport chain in the mitochondria.
Most of the ATP (about 36–38 per glucose) is produced in the mitochondria, which is why they are called the powerhouse of the cell.
The vacuole stores water and wastes, the nucleus controls cell activities and holds DNA, and ribosomes are the sites of protein synthesis.
Hence, the answer is Mitochondria.
Which of these statements is a key idea of the cell theory?
Plants have large vacuoles that store water, while animal cells have much smaller vacuoles. If scientists want to develop crops that can survive longer during drought, which method would be most useful?
Which statement explains a key difference between mitosis and meiosis in the context of cell division?
Which organelle in a plant cell is mainly responsible for photosynthesis?
A scientist discovers a unicellular organism that lives in extreme salt and has a rigid layer around its cell membrane. Which feature would most strongly show this layer is a plant-like cell wall?
Which process explains the movement of water molecules through a selectively permeable membrane from an area of high concentration to low concentration?
Which of the following processes is responsible for producing gametes with half the number of chromosomes found in body cells?
A scientist is studying disfunctioning of smooth endoplasmic reticulum in animal cells. Which cellular process is most likely to be directly affected by this change?
Which of the following statements is incorrect about the fluid mosaic model?
Which of the following is an epithelial tissue?
I. Squamous
II. Ciliated
Cells of ______ and ______ tissues are living cells.
The process of converting ammonia into nitrates is called:
Which of the following is not true about prokaryotic cells?
Fore limbs of whale, bat, tiger and man are examples of