Which of the following processes do plants utilize to create energy? Digestion
Respiration
Photosynthesis
Inhalation

In which situations is the principle of cross-cutting relationship useful in determining relative age?

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

What would happen if the krill were removed from the food web