Thursday, 16 January 2014

Final Post

What are some of the main thing I learned this semester?

Our class started learning with simple structure kingdom as bacteria and ended with complex structure as animals, and plants.

Even though in different unit we learned different information, our class always was in the main Idea of Evolution. When we learned about animal we learned how animals evolved to survive in water to land. When we learned about Protist we learned protists are more evolved than bacteria. The concept of learning evolution was interesting for me ,because now I figured out how organisms now day exist, and find out different evidence to prove any scientific theories.

Arthropod

The characteristic of Arthropoda.
This Arthropod is a spider, which is in the class arachnid.









Characteristic of Arthropod :
1. The body is segmented, allows them to be highly mobile.
2. Exoskeleton, so they can only grow through molting.
3. A tubular alimentary canal, with mouth and anus.

http://www.youtube.com/watch?v=4QIgW639Oog

This is a video that shows a crab molting in order to grow there body.

Aquarium Fieldtrip



Aquarium Field trip blogpost.
Kyejin
Jan 16, 2014


The name of this animal is "Killer whale"
 phylum chordata.
Subphyla : Vertebrata
Class : Mammal

Even though killer whale look like class fish, whales are actually mammal because whales are :
- Endo thermic
- Respirate through lungs
- Gives birth to live young
- Has bristles



Friday, 29 November 2013

Protist



Protists or protistas are one of the 7 kingdoms. Protist is a eukaryotic, unicellular organism that lives mostly around water.

This picture is showing a view of a phylum amoeba, and it shows active movement through psuedopods(false feet).