Cell structure

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kalina
Flashcards by kalina, updated more than 1 year ago
kalina
Created by kalina over 10 years ago
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What is the ultrastructure of an animal cell? Cell membrane, nucleus, cytoplasm, mitochondria and ribosomes.
What is the ultrastructure of a plant cell Cell wall, cell membrane, nucleus, cytoplasm, sap vacuole, mitochondria and ribosomes.
Where is chloroplast present? In green plants.
What is the ultrastructure of a fungal cell? Cell wall, cell membrane, nucleus, cytoplasm,vacuole, mitochondria and ribosomes.
What is the ultrastructure of a bacterial cell? Cell wall, cell membrane, cytoplasm, plasmids and ribosomes.
What is the job of the nucleus? Contains genetic material (DNA) and controls cell activities.
What is the job of cell membrane? Controls the entry and exit of substances into and out of the cell.
What is the job of the cell wall? Support and shape. Prevents plant cells from bursting.
What is the job of the vacuole? Stores a watery solution of salts and sugars. Helps to support cells.
What is the job of chloroplast? Contains chlorophyll. Site of photosynthesis.
What is the job of mitochondria? Sites of aerobic respiration in cells.
What is the job of ribosomes? Sites of protein synthesis in cells.
What is the job of plasmids? Holds some of the genetic material (DNA) of the cell.
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