Effects of sound on growth of organism.

Hello everyone:
           Today we will see about some of the interesting facts about sound. 
           Sound plays one of the important role in growth and activity of an organism. 


Sound affects growth of bacteria:
           There are different and different of bacteria species found around the earth. Most of them reacting to the sound waves. Sounds waves affects an organism by vibration. 
          
1. The intracellular activity of an bacteria is changed. 
2. The presence of ions such as calcium and potassium levels altered. 
          Some bacteria shows good growth and some shows poor growth. 

It is recorded that bacteria makes quorum sensing. For this process, calcium ions are important to regulate the process. 
The ATP ase activity, cellular activity are completely changed when expose to high sound.

Is sound affects vannamei? 
       Yes, but it is not greatly influenced in the growth of the organism. The activity and behaviour shows some changes when exposed to high frequency. The Total hemocytes counts increased when exposing to high sound frequency. 

Effects of sound on plants. 
       Some plants shows good growth and some plants shows slow growth while exposing to sound. 
       Sound have positive relationship with some plants and gives higher germination rate, higher growth and higher resistance. 
     It also changes the metabolic activity. 
     It changes the protein activity of the organism. Researchers told sometimes it influence the metabolism and disease resistance of an organism.
                    Thank you... 

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