What is one distinguishing characteristic of eukaryotic cells?

ribosomes contain all genetic instructions

organelles exist as independent structures

cytoplasm surrounds organelles

membrane-bound organelles

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

Which of the following statements most accurately describes convergent evolution? the process in which two similar species evolve separately from each other and share similar characteristics the process in which a single species evolves into two or more new species the process in which two entirely different species evolve in response to each other the process in which two different species evolve separately from each other but still share similar characteristics

What should be the strand of complementary dna produced by the strand of dna shown below cgt ata