Complete the sentence to describe a procedure used routinely in bovine care. Bovine care typically includes a routine physical check for
in cows and heifers, called a

Glutamic acid: hydrophilic or hydrophobic? positive, negative, or neutral? valine: hydrophilic or hydrophobic? positive, negative, or neutral?

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

Recommend a strategy for incorporating sustainable human activity into a tropical rain forest biome.