What are the roles of (
a. rough endoplasmic reticulum; (
b. cytoplasm; (
c. smooth endoplasmic reticulum; (
d. nucleolus; (
e. nucleus; (
f. mitochondria; (
g. golgi apparatus; (h) ribosome; (i) cell membrane u?

the relative standard reduction potential of the half-cell in which reduction occurs; more positive than the other half-cell. reduction is a chemical process in which electrons are added to an atom or an ion; it always occurs accompanied by oxidation of the reducing agent.

an organism's phenotype is the  form of a trait  that it  displays. for  flowercolor, a pea  plant  can  display  a phenotype of purple or white flowers. an organism's  genotype  is the alleles of a gene it contains. based on his data, mendel concluded that a phenotype can be  determined  by more than one  genotype.