Friday, July 12, 2013

Scavenger Hunt #4

etylene is a hydrocarbon that is given off when fruits like apples ripen. 

A rhizome is a plant that can be found underground that has roots that grow perpendicular to the force of gravity like ginger

The phloem of the plant is the tissue in the stem that carries nutrients throughout the plant.  

Epithelial tissue is tissue that lines cavities and glands in the body and the epidermis which is the top layer of skin is a type of epithelial tissue. 

Bilateral Symmetry is a type of symmetry in which an organism can be cut in half and have identical parts on either side 

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