Enabling American Sign Language to grow in Science,
Technology, Engineering, and Mathematics (STEM)
"Enzyme" (#198 for topic Enzyme)
Posted by: deafhayabusa
When: over 11 years ago
Currently 5.0/5 Stars.
Description: "the sign itself describes what an enzyme commonly does - increase the rate of chemical reactions. We usually know we have enzymes to keep control o..."
"molecule" (#199 for topic Molecule)
Currently 0.0/5 Stars.
Description: "A molecule is a combination of atoms fused into one group to create an body of matter - such as water, which is H20 (2 hydrogen atoms and one oxyge..."
© 2009 ASL-STEM, all rights reserved.