Why can’t carbon-14 dating be used on dinosaur remains?

Rue or false siblings look simila rbecause they each have some traits of their parents.

Which statement describes john tuzo wilson’s contribution to the theory of plate tectonics?

Amylase becomes denatured at a temperature of 80°c. during an experiment to study the effect of varyingtemperature on enzyme activity, amylase’s reactivity with starch was measured at body temperature (37°c), andthen again at an increased temperature of 42°c. how would this increase in temperature affect the experiment