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7 Cards in this Set

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What are lysosomes?give one example.
It is a speacialized vacuole that aids the process of nutrition by breaking down digestive enzymes and by merging food-containing vacuoleseg.paramecium
Lysosomes contain _____________ that are responsible for what?
enzymes, the breaking down of cell parts.
Lysosomes also help to recycle aging or _________cells.
defective
What do centrosomes do?
initiate cell division
Excess food(carbohydrates) is stored as ________ __________ in the animal cell,while inthe plant cell as __________ ____________.
glycogen granules,starch molecules.
In which cell are lysosomes and centrosomes absent?
plant cell
Name three differences between plant and animal cells.
plant-large prominent vacuole(only one present) while animal have no vacuoles or very small ones on greater numbers. Plant-presense of a cellulose permeable cell wall while animal cells have none.plant- presense of chloroplast which contains chlorophyll while none is present in animal cells.