Which one of the following statements correctly defines active site?
a. the active site is a site on the enzyme molecule where specific substrate molecules bind.
b. the active site is a site on the substrate molecule where specific enzyme molecules bind.
c. the active site is a site on the substrate molecule where specific product molecules bind.

Wht happens as electrons in the electron transport chain release their energy

The us council on environmental quality, the world wildlife fund of the united states, the ecological society of america, the smithsonian institution, and the international union for the conservation of nature have proposed four principles of wildlife conservation. which of the following does not apply to wildlife conservation? a) continuous monitoring, analysis, and assessment b) ecosystem maintenance that includes wildlife c) a plan encompassing entire communities of organisms and all renewable resources d) a continued interest in harvesting populations for sport

Which of the following can be assumed about the layers in areas 2 and 4