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RE: Evolutionary advancement in the animal kingdom

in #steemstem6 years ago

This post remind me of my first and my second year in the university.

Two body layers in certain animals were replaced with three body layers in others to accomodate more complexity level. While the former are said to be diploblastic with outer ectoderm and inner endoderm, the latter are said to be triploblastic with mesoderm forming in between the endoderm and ectoderm.

Triploblastic and diploblastic ,all those terms......... grrrrrrrrrr.
Though the higher the animals the complex animals becomes. Evolutionary trend makes the difference. However, my question is this, is there still evolution occurrence in living organisms anymore, or all organisms have reached terminal stage of evolution?.Thanks to you @aamin

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Thanks for your contribution. If we take a critical look at history and the present status of mankind, you will not have an option than to agree with me that man is evolving. Are we going to evolve into another form? I really cannot say.

Humm ,thanks very much. I hope we will not just wake up one day and discover that, human have evolve into another being, considering our activities with various instrument that modify genes like fossil fuels inhalation...and many others......👍 @aamin

nah. It's not going to be an overnight thing. EVolution does not work this way

Am just joking lol. Thanks for giving us the information.

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