What is always true about the angles of an isosceles triangle

Based on anatomical similarities, to which modern animal is dr. digger’s creature most closely related?

What's the waste product of electrons and pyruvate combining in fermentation?  

(6.02 mc)what affect do marine protected areas have on environmental quality? they increase environmental quality by preventing resource overuse. they increase environmental quality by adding new species. they decrease environmental quality by removing all human activity. they decrease environmental quality by adding recycling facilities.