The Structure of Life: Travelling Levels of Life Organisation Step by Step
Life is endless. But we will try to impose some frames on the levels of its organization. Everything starts with an atom, the smallest part of anything. Atoms bind into molecules, which group together to make organelles. Those little complexes are industrious workers, that make the cell work. Cells are building blocks of life, and we think that they are the smallest units that can be considered alive. Cells themselves group into tissues, which organize into organs. There are 78 organs in our bodies. They perform a very complex job of supporting the lives of our organisms. We organize those 78 types of organs into organ systems. There are eleven of them in humans. But those systems are not the end of evolution. Watch this video to find out more.
8 views
1706
475
4 weeks ago 00:03:43 1
TOMLOV DM602 Pro Microscope – 2000x Zoom, 144 LEDs & a Screen So Big It Could Host a Netflix Night - YouTube
1 month ago 00:04:40 1
I could eat this dinner every day! Simple, cheap and delicious casserole recipe!