~ NEED HELP ASAP~ 20 POINTS PLS AND TY!! A. How many grams of NaOH would you need to make a 0.5mL of a 3M solution
A.6g
B.60g
C.0.6g
D.600g

If you wish to measure is within the range of two different micropipets, which would give the most accurate measurement?
A. they are equally accurate
B. There are no micropipets whose ranges overlap
C. The lower range micropipet is more accurate
D. The higher range micropipet is more accurate

16. which of the following accurately describes a step within transcription? a. dna polymerase uses one strand of rna as a template to put together nucleotides. b. the dna strand is used as a template for which a complementary rna strand can be produced. c. the rna strand forms a template by which dna can be built. d. the rna strand is produced within the cytoplasm.

2polnis which of the following is an advantage of an in vitro experiment?me

Which of the following statements is true about the relationship between genetic variation and natural selection? a. genetic variation must be present in a population before natural selection can act on it. b. genetic variation arises in a population as a result of natural selection. c. natural selection can act on a population whether there is genetic variation within the population or not. d. after natural selection acts on a population, the amount of genetic variation in the population always increases.