:) WILL GIVE LIST
Which of the following would best help a scientist determine if the domain of a single celled organism is Archaea or Bacteria?

A. The location of the genetic material.

B. The types of membrane bound organelles they contain.

C. The environment in which the organism lives.

D. The shape of the organism.

Nucleic acid certain protein cell membranes certain carbohydrates

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

Which would be the most useful source of evidence to support mcneill's contention?