If a plant is identified as Ananthera flava (L.) Mears, the (L.) indicates which of the following? The species was described by Carl Linnaeus in his taxonomy. The word “Mears” following the (L.) is the labeling name in commerce. The (L.) means the plant is “listed” on the Endangered Species List. The prior names are in Latin.

that scientist would be robert hooke

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it provides an alternative energy pathway for the reaction to proceed.

a catalyst is a substance that speeds up the rate of a chemical reaction but is not consumed during the course of the reaction.

catalysts increase the rate of reaction without being used up. they do this by lowering the activation energy needed. with a catalyst, more collisions result in a reaction, so the rate of reaction increases. different reactions need different catalysts.

a catalyst works by providing an alternative reaction pathway to the reaction product. the rate of the reaction is increased as this alternative route has a lower activation energy than the reaction route not mediated by the catalyst.

i think that it is c, d, and e, hope this