suggest three reasons that might have influenced authorities in the department of agriculture to use a higher percentage of nguni in the communal and emerging sector of livestock farmers in south Africa in 2003​

With regard to enzymes, key is to lock as a) substrate is to activation energy eliminate b) product is to substrate. c) enzyme is to active site. d) substrate is to active site.

According to theories of how life began, how did early organic molecules begin to separate from the outside world? a: specialized enzymes were required b: chains of amino acids created a barrier c: formation of microspheres or vesicles d: rna catalyzed the formation of membranes

Warmer ocean surface water would most likely be found near