1. The Industrial Revolution did not solve the world's hunger problems because
a. The farmers didn't want to sell most of the food
b. The machines had problems that had to be fixed
c The population of the world increased
d. All of the above

Some birds look for food near cattle and other livestock. the movement of the cattle churns up the ground, making insects available to the birds. the cattle appear to be unaffected by the presence of the birds. what kind of relationship exists between the birds and the cattle? o a. parasitism o b. commensalism o c. predation o d. mutualism

Drag each label to the correct location on the table. each label can be used more than once. decide whether each statement describes saturated fat, unsaturated fat, or both saturated and unsaturated fats.

What is the similarities and differences between bacteria and eukaryote?