7563663
Descripción
Test por Alexandra Bozan, actualizado hace más de 1 año
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Creado por Alexandra Bozan
hace casi 8 años
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Pregunta 1
Pregunta
Cells placed in a hypertonic solution will:
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shrink
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swell
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Stay the same
Pregunta 2
Pregunta
Translation results in the production of
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DNA
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RNA
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Protein
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Nucleotides
Pregunta 3
Pregunta
Transcription takes place in the cytoplasm
Respuesta
- True
- False
Pregunta 4
Pregunta
A saline solution that contains a higher concentration of salt than a living red blood cell would be:
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isotonic
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hypotonic
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hypertonic
Pregunta 5
Pregunta
If a sequence of nitrogen bases in nucleic acid were A-U-C-G-A, the following would be true about the nucleic acid.
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A. It contains deoxyribose sugar.
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B. It could be found only in the nucleus.
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C. It contains ribose sugar.
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A and B.
Pregunta 6
Pregunta
Diffusion of particles through a membrane by means of a carrier molecule is called:
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pinocytosis
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osmosis
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facilitated diffusion
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dialysis
Pregunta 7
Pregunta
The G1 and G2 phases of cell growth are separated by:
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A. anaphase
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B. the S phase
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C. telophase
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A and C
Pregunta 8
Pregunta
When the chromosomes align themselves across the equator of the spindle fibers, it is characteristic of which phase of mitosis?
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prophase
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anaphase
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metaphase
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telophase
Pregunta 9
Pregunta
DNA replication occurs during:
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prophase
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telophase
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metaphase
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none of the above
Pregunta 10
Pregunta
The correct arrangement of the phases of mitosis is:
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anaphase, telophase, metaphase, prophase
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prophase, metaphase, anaphase, telophase
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prophase, anaphase, metaphase, telophase
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anaphase, metaphase, prophase, telophase
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none of the above
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