Many insects, fish, and mammals release certain chemical messengers to signal reproductive readiness. what are these messengers called?
select one of the options below as your
a. hormones
b. pheromones
c. enzymes

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

Which is one example of a phenotypic change that is not genetic

Which statement best describes how the nucleus, the rough endoplasmic reticulum, and ribosomes interact during protein synthesis?