Plant reproduction requires pollination, and cranberry flowers require bee visitation for pollination. Given these facts, what is required for reproduction in cranberry plants among the following options: - nucleus of a cell - parental permission - organic molecules - Energy. - bee visitation - hydrogen and oxygen - ocean spray - full moon
bee visitation
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Cartilage is a tough tissue that contains a protein called collagen, and membranes attached to the cricoid cartilage . Given these facts, what does cricoid contain among the following options: - Bodily water - cellulum - cellulite - Energy - hydrocarbons - cellulose - cellular - layers of fat
cellulose
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Threatening behavior by predators causes a porcupine to extend its quills, and porcupines only inflate and extend their spines as a defense mechanism. Given these facts, porcupine can use its quills as a what among the following options: - encoded information - threatened - defense mechanism - cushion - protective bony armor - cleaning mechanism - if humans disturb bears - brush
defense mechanism
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The mass of an object causes the gravitational force exerted by that object, and if an object has weight it necessarily has mass. Given these facts, what aspect of an bject causes the gravitational force exerted by that object among the following options: - atmosphere - kinetic - motion - two - barrel - shape - TRH - weight
weight
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