The statement 'enzymes work by raising the energy of activation' is NOT true about the enzymatic activity. These proteins lower this energy.
<h3>Enzymes and activation energy</h3>
Enzymes are proteins capable of catalyzing specific chemical reactions in a given medium.
Enzymes work by lowering (instead of increasing) the activation energy of a chemical reaction.
Enzymes help to convert one or more reactants into specific products of the reaction that they catalyze.
Learn more about enzymes here:
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The answer is Succession.  It is the gradual sequential regrowth of a community of species after a forest fire.  Particularly, Secondary Succession, which is the sequential replacement of species that follows disruption of an existing community (natural disaster or forest fire)
        
             
        
        
        
Baba Orth Fjord pthtnt s Shri
        
             
        
        
        
4) all of the above. 
This because it cause all of these things obviously
        
             
        
        
        
Answer:
  Proteoglycans are a major component of compact connective tissues but are relatively unimportant in watery tissues such as the jellylike substance in the interior of the eye.
Explanation:
these are protein that is divided into two classes which are  called large ans small Proteoglycans.
The large proteoglycans has a large number of highly sulfated glycosaminoglycan side-chains that tends to hold water and whereby making the tendon to resist compression while the  small proteoglycans are known to have a relationship with collagen fibrils which are known to regulate collagen fibril diameters. they help in signal regulation  usually  from the angle of intracellular compartments. the are known great for their large diversity especially in terms of different cores and different numbers of GAGs with different lengths and composition.