Picture 50 - Here's a picture of my friend Troy and a monkey. The monkey is the heterotroph because it can't make food by itself and eats other things to stay alive.
Tuesday, September 1, 2009
Homeostasis
Bilateral symmetry
Picture 41 - This is a picture of a leaf. When looked at vertically it is the same exact design on both sides. This leaf was found in my aunt's house. It's a house plant. I don't know what it's called.
Picture 42 - This is another leaf that possesses bilateral symmetry. Bilateral symmetry is when a body design has the right and left halves mirroring each other and have the same images. A bilaterally symmetrical body plan has a top and a bottom, known as the dorsal and ventral portions of the body.
ATP
Autotroph
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