In an oil spill, why does the oil not mix with the seawater? Lipids are hydrophobic.
Lipids are hydrophilic.
Lipids are saturated.
Lipids are unsaturated.

How many major plates cover the earth

If the nucleus of a cell was removed the cell wouldn’t be able to make proteins because

Each member of a class sampled a piece of ptc testing paper. thirty people sampled the chemical. twenty persons were tasters. how many had heterozygous genes? 10 20 0-20 indeterminate