Excess salt in the body can damage cells and organs. marine iguanas, which live on the beaches of the galapagos islands, eat mostly seaweed. they have ducts that remove excess salt from their bodies. how are the salt ducts an adaptation to the iguanas' environment?

The reactions that occur in the ribosome, where amino acids are combined to form proteins are anabolic or catabolic?

Which set of characteristics best describes sedimentary rock? a) largest type of rock, made of organic matter, hardest type of rock b) often contains layers, forms near sources of water, contains fossils c) least abundant type of rock, made of other rocks, made mostly of minerals d) most abundant type in earth's crust, made of magma/lava, contains no fossils

Construct at least two possible hypotheses for the student’s experiment.