Which kind of tree does not grow in the rain forest

a: mahogany

b: balsa

c: maple

d: teak

What are the two main phases of a cell cycle

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

Restriction enzymes are used in making recombinant dna. describe the role restriction enzymes perform when constructing recombinant dna.