16125181
Descrição
Quiz por Emily Rowland-Rawson, atualizado more than 1 year ago
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Criado por Emily Rowland-Rawson
mais de 5 anos atrás
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Questão 1
Questão
which of these structures contains RNA but not DNA?
Responda
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mitochondrion
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ribosome
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nucleus
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chloroplast
Questão 2
Questão
what is the function of the Golgi apparatus?
Responda
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to synthesise ATP
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to make proteins from amino acids
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to aid endocytosis
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to make secretory products
Questão 3
Questão
what is the name of the structures which penetrate the walls of adjacent plant cells?
Responda
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plasmodesmata
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middle lamellae
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pits
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channels
Questão 4
Questão
cells in a culture will absorb amino acids from the surrounding culture medium. If radioactively labeled glycine is provided in the culture medium, in which organelle will radioactivity be found first?
Responda
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nucleus
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ribosomes
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lysosomes
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Golgi apparatus
Questão 5
Questão
what resolution does a light microscope have?
Responda
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20μm
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2μm
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0.2μm
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0.02μm
Questão 6
Questão
which of these cell structures does not have an envelope?
Responda
-
nucleus
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mitochondrion
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chloroplast
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lysosome
Questão 7
Questão
what are observable "brush borders" found on intestinal epithelial cells?
Responda
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cilia
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villi
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microvilli
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flagella
Questão 8
Questão
which of the following is concerned with the synthesis and transport of lipids and steroids in the cell?
Responda
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rough ER
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smooth ER
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lysosome
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Golgi apparatus
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