What do bacteria feed on living things?

Each gene in DNA encodes information on how to make a? What part of the body bats are most likely to bite humans? Why is urea diffused back into the blood? If a substance has a pH of 6 is it a strong or weak acid? What waste does blood take away from cells? What is partially blocked by ozone in the stratosphere? What has roots doesnt need sunlight has no chlorophyll to make its own food has gills but doesn't produce flowers fruits or seeds and live in the forest? What city is located at 50 n 97 w? What is bigger a neutron star r main sequence stars? What city is 45 degrees north latitude 93 degrees west longitude? Why study atoms and molecules and matter? What are three items that are made of atoms? When they put a beathing tube in the mouth What is it called? How far does a bullet travel horizontally before gravity has an effect and takes over Is Newtons law correct that the bullet will hit the ground at the same time if it were simply dropped? How many kilograms is in 203 pounds? Does Venus have any moons and what are the names? What does focally deforms the ventral theca mean? Does air shows tyndall effect and if it shows why is it said to be homogenous? When the membrane acts like a bouncer at a club it is just like a cell membrane which is? What dissolves in sugar glucose?