if you observe a cell nucleus under a compound microscope you will not see a molecule of dna why will you be able to see the dna yiu extract from a strawberry

Exit what always affects measurement error in an experiment? a. investigator bias b. variability in nature c. instrument precision d. misreading the instrument

Liquid water turns into water vapor at which step in the water cycle

Which of the following is most important in making the typical seed more resistant to adverse conditions than the typical spore? a) a different type of sporopollenin b) an internal reservoir of liquid water c) integument(s) d) ability to be dispersed e) waxy cuticle