I’ll mark :) A model of a typical food web is shown here. Extensive pesticide spraying has taken place and the arthropods, which comprise the insect population in the area, have been wiped out. How might the model of the food web change initially, based on this information?
A)decreased animals
B)decreased plant population
C)increased birds, decreased animals
D)increased nematodes, decreased animals

i think its A only because i can barley see it

Explanation:

answer; i believe that the correct answer is (light);

in a chemical reaction, the atoms and molecules produced by the reaction are called products. no new atoms are created, and no atoms are destroyed. in a chemical reaction, reactants contact each other, bonds between atoms in the reactants are broken, and atoms rearrange and form new bonds to make the products.