Read the following passage from "the women's baths"? "i have never know my grandmother to be generous and open-handed as on the day which we spent at the market baths". after reading these sentences the readers can most likely conclude that the narrator?
a) plants to tell her mother about her experience at the bath
b)recognizes and respects her grandmothers social position
c) understands why her mother and her grandmother frequently argue
d) wishes she was receiving the gifts her grandmother was giving to others

What does polymerase chain reaction (pcr) do? o a. separates dna fragments by size o b. cuts a dna sample into fragments o c. provides an overall picture of a person's chromosomes o d. makes more copies of a sample of dna

Which of these is true of the cytoplasm of an unfertilized egg? a. it is an unevenly distributed mixture of mrna, proteins, organelles, and other substances. b. it does not contain substances that are important in directing development. c. these substances are supplied by the sperm. d. it does not contain substances that are important in directing development. e. development is directed solely by the surrounding cells. f. it is a homogeneous mixture of mrna, proteins, organelles, and other substances. g. it does not contain substances that are important in directing development. h. these substances are produced by the dna of the fertilized zygote.

How does a catalyst influence a chemical reaction?