The Difference in Energy Between the Reactants and the Transition

question 68

True/False

The difference in energy between the reactants and the transition state is called the energy of activation,symbolized by E_a.

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Definitions:

Ctenophora

Also known as comb jellies, a phylum of invertebrate marine animals characterized by their gelatinous bodies and rows of ciliary plates for locomotion.

Diploblastic

Animal body plan in which there are only two embryonic tissue layers, the ectoderm and endoderm. Compare with triploblastic.

Cnidocytes

Specialized cells found in cnidarians (e.g., jellyfish) that contain a stinging structure used for capturing prey and defense.

Nemertea

A phylum of invertebrate animals known as ribbon worms or proboscis worms, characterized by their elongate bodies and a unique proboscis apparatus.