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Name 4 things to describe a cell membrane.
- encloses contents of the cells
- regulated what enters and leaves the cell
- is composed of bilayer of phospholipid molecules
- contains cell surface proteins
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Name 3 things to describe a nucleus.
- surrounds the nuclear membrane
- control center of the cell
- contains chromatin that separate into chromosomes during cell division
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name 2 things to describe a vacuole
- contain enzymes, stores nutrients, and waste
- products.
- regulate water contents of cells
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name 2 things to describe a chloroplast
- contain clorophyll that absorbs light energy
- sites of photosynthesis
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name 2 things to describe a golgi apparatus
- package products for secretion from a cell
- forms sacklike structures called vesicles that
- move to the cell membrane and release their contents to the outside of the cell
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name 2 things to describe a cytoskeleton
- gives the cells its shape by creating a support network of long, thin proteins and aid in movement of the cell
- made of microtubules, fibers, and microfilaments
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name 5 things to describe a cell wall
- found in plant cells
- provide support and protection
- composed of cellulose
- located outside the cell membrane
- all plant & fungi cells have cell walls
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name 3 things to describe mitochondria
- powerhouses of the cell
- release energy from food molecules
- produce ATP
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name 3 things to describe ribosomes
- manufacture proteins
- located on the rough ER
- made in the nucleolous
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name 2 things to describe lysosomes
- contain a variety of digestive enzymes
- break down large food molecules
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endoplasmic reticulum is the
cell's subway system
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centrioles are located
outside the nucleus
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