Lysosome — Structure & Function
Read this topicExplanations 5
- Cleaning up the Cell Lysosomes act as the clean-up crew of the cell. They are filled with enzymes that break down macromolecules into smaller molecules, which are then used to n…
By Deena Hauze, Alex Federspiel, Mario Janakis, Gabi Slizewska
- What Does a Lysosome Do? Lysosomes are organelles found in some eukaryotic cells (mostly animal cells) that are responsible for degrading (breaking down) the cell's waste produc…
By Hannah Bonville, Alex Federspiel, Mario Janakis, Gabi Slizewska
- (Video) The Structure and Function of Lysosomes by Revisify Lysosomes are membrane-bound blobs of hydrolytic enzymes just floating freely in animal cells. They might seem danger…
By Valeri Natole, Mario Janakis, Gabi Slizewska
- (Video) Learn Biology: Cell - Lysosomes by Mahalo This is a quick video which explains the functions of lysosomes.
By Mario Janakis, Gabi Slizewska, Dani, Deena Hauze
- What Is a Lysosome?
By Sylvia Freeman, Mario Janakis, Gabi Slizewska
Problems 21
- What do lysosomes do?
- Which of these city buildings performs a similar function as a cell's lysosomes?
- Which of the choices below is likely a symptom of Gaucher disease?
- Which cell type most likely has the greatest number of lysosomes?
- Which of these molecules is mostly likely found working inside lysosomes?
- What is not true about lysosomes?
- Which type of macromolecule is used to break down waste in lysosomes?
- Suppose that a cell is like a hotel. Which position is most similar to that of a lysosome?
- When an organelle is damaged or no longer useful to the cell, which structure is responsible for breaking it down?
- What happens to a cell that contains malfunctioning lysosomes?
- In what type of cell are you most likely to find a lysosome?
- What type of protein is most likely to be found inside a lysosome?
- A lysosome is a specialized ____________.
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- Which of the following do lysosomes not digest? Select all that apply.
- It is thought that one of the reasons plant cells don't generally need lysosomes is because they have cell walls. Why might cell walls, which act as a barrier between the interi…
- Look at the diagram of a lysosome at rest. What do the unlabeled shapes inside of the lysosome represent?
- In the diagram above, which circle represents a lysosome before it fuses with a food vacuole in order to digest its contents?
- Lysosomes are formed by the __________ and can be used ________.
- Lysosomes are often called "garbage centers," but a more appropriate term might be "recycling center." Why?
- A nonfunctional lysosome is like a ___.
- A lysosome is a type of specialized ________.