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Thursday, 1 September 2016

Food Chain

 food chain show that what is eaten by what.  Each arrow means "eaten by"   
 Food chains begin with plant-life, and end with animal-life. Some animals eat plants, some animals eat other animals. A simple food chain could start with grass, which is eaten by rabbits.                           
                                            Image result for food chain

                                       Image result for food chain pyramid        

This is food chain in Panyarat High School.

 Human  - Tertiary Consumer


Snail - Primary Consumer


Tree - Producer



Wednesday, 24 August 2016

Symbiosis is close and often long-term interaction between two different biological species. Symbiosis has three types. They are Commensalism,Parasitism and Mutualism.

Commensalism describes between two living things where one benefits and the others is not significantly harmed or helped.
Ex. shark and echeneidae, clownfish and sea anemone

Parasitism is about one benefits while the other is harmed.
Ex. parasite and human, louse and human
Multiples is a relationship between individuals of different species where both individuals benefit.
Ex. bee & flowers, crocodile and plover bird

Thursday, 28 July 2016

1.  describe what happened in the experiment and propose an explanation for your observations.

Ans. I bring the fish and shrimp in the bottle. Bring plants in the bottle. I think it can alive.

2.  explain why some of the jars changed color.  the bromothymol blue will turn yellow in presence of carbon dioxide.

Ans. It's has carbondi oxideZ(?)

My favorite activity  is kahoot(today)
My less favorite is......blogger!!!!!!!!!

Wednesday, 6 July 2016


                                     Fish question. 

 1. Why do you think your fish lived or died?

Ans. Our fish alive because we feed it every day and open the bottle.

 2.  Groups with fish that are alive, how are their bottles different from yours?

Ans. It didn't different from their bottles.

3.  If you had to do it again, what would you change to keep your fish alive?

Ans. I will feed it every dayand open the bottle.