Which of the following best describes the producers in a terrestrial food web? They are unaffected by decomposers.
They obtain their energy from consumers.
They convert energy from the sun to chemical energy.
They are at the top of the energy pyramid.

List two modern organisms that have pentameral symmetry

Complete the possible outcomes for each generation in the pedigree chartaa aa aa

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