To be effective solvent in living systems, a substance must be able to meet all but one of the following requirements, namely
a. remains liquid over a wide temperature range
b. does not readily combine with lipid molecule
c. able to dissolve a great variety of chemical compounds
d. provide a safety against extremes in temperature by having a high heat capacity

Option B is correct. To be effective solvent in living systems, a substance must be able to meet all but one of the following requirements, namely - Does not readily combine with lipid molecule.                                                                        

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.

option c is the correct answer.