Chapter 14 Animation and Video Guide

Science of Nitrogen Fixation
https://www.youtube.com/watch?v=l2xC_WMvo5g

Types of Neurotransmitters
https://www.youtube.com/watch?v=FXYX_ksRwIk

Nucleotides vs. Nucleosides
https://www.youtube.com/watch?v=vpqGRaiAX1I

Plant Nitrogen Uptake and Assimilation
https://www.youtube.com/watch?v=oG7WNO5vM3I

Transamination Reaction Mechanism
https://www.youtube.com/watch?v=xbQLrTbiYz4