QUESTION 9 The physical or psychological treatment that contains no active ingredient but produces an effect because the person receiving it believes it will is
called a
a. placebo
b. prescription
c. an anti-real pill
d. med

Guinea pig coat color is determined by a single gene. the allele for black coat color is dominant to brown. in a cross between twoblack-haired guinea pigs, 20 offspring are born. if both parents were heterozygous, probability would predict that approximately howmany of the 20 offspring would have brown hair?

This is a scaffolding of protein fibers that us sell keep it shape in a cell division and cell movement

This is one of the five kingdoms in the older biological succession. organisms in this kingdom are prokaryotic.