The World is Just Awesome

Brittany Ellis third set of items

September 20, 2009 · No Comments

biology 102

 

 

 

 

 

Long day plant- a plant that doesn’t need to darkness.

biology 103

 

 

 

 

 

 

 

 

Herbaceous stem- a plant with little or no woody stem.

biology 104

 

 

 

 

 

 

Muscle Fiber- muscles connected at either or both ends of a bone.

biology 105

 

 

 

 

 

 

 

 

Heart wood- The older, nonliving centeral wood of a tree, darker and harder for support.

biology 106

 

 

 

 

 

 

Cambium- the layer (rings of wood) where the growth of a tree occurs.

biology 107

 

 

 

 

 

 

Biological Magnification- Where pesticides and heavy metals move up the food chain like through a river and is eaten by fish.

biology 109

 

 

 

 

 

 

Bryophyte- plants that dont have seeds or flowers, they reproduce by spores, like moss.

biology 110

 

 

 

 

 

 

Fond- large leaf with many divisions in it.

biology 111

 

 

 

 

 

 

Woody Stem- plants that have been growing for years and the stem thickens. trees are the largest.

biology 112

 

 

 

 

 

 

Radial symmetry- ballance and duplication of shape on plants and animals.

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