Functions of Proteins, a Statements About Prostaglandins
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question
Which of the following correctly lists the cellular hierarchy from the simplest to the most complex structure?
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cell, tissue, organ, organ system, organism
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If a cell is placed in a hypertonic solution, what will happen to the cell?
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It will shrink.
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What is the longest phase of the cell cycle?
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interphase
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What are groups of cells that perform the same function called?
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tissues
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When does the nuclear division of somatic cells take place during cellular reproduction?
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mitosis
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Which group of major parts and organs make up the immune system?
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lymphatic system, spleen, tonsils, thymus, and bone marrow
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The rate of a chemical reaction depends on all of the following excep
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amount of mass lost.
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Which of the answer choices provided best defines the following statement? For a given mass and constant temperature, an inverse relationship exists between the volume and pressure of a gas?
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Boyle's Law
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Which of the following statement correctly compares prokaryotic and eukaryotic cells?
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Prokaryotic cells do not contain organelles, eukaryotic cells do
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What is the role of ribosomes?
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make proteins
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Which of the following is an example of a tissue?
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chloroplast
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Which of the following is exchanged between two or more atoms that undergo ionic bonding?
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valence electrons
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When the chromosomes line up in mitosis this is known as which phase?
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metaphase
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Which cellular organelle contains enzymes that are considered digestive?
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lysosomes
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Organs repair themselves through a process of?
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Mitosis
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Which of the following is considered a model for enzyme action?
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Lock and Key model
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Which of the following statements about enzymes is not true?
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Enzymes are destroyed during chemical reactions
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Which of the following statements about prostaglandins is not true?
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Prostaglandins can only constrict blood vessels.
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The top number on a blood pressure reading indicates:
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Systolic pressure
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Litmus paper that is blue will turn/stay _____ in the presence of a strong base.
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Blue
