PLEASE HELP ASAP What is the primary function of the small intestine?
to make and store bile
to mechanically break down food
to compact and store waste
to absorb nutrients into the bloodstream

Many organs are involved in the processes of keeping the blood and the body clean. when poisonous or harmful substances are in the blood, they are absorbed by the and released in a less harmful form. when wastes are present in the blood, they are filtered out and removed from the body by the

What would happen if the krill were removed from the food web

Why are fossils not found in igneous rocks? igneous rocks are made from cooling of lava or magma. igneous rocks are found too deep underground. igneous rocks are too dark in color to contain fossils. igneous rocks are too dense to contain fossils.