Which is a function of the collecting ducts? which is a function of the collecting ducts? absorb electrolytes actively and water by osmosis in the same segments form a large volume of very concentrated urine or a small volume of very dilute urine form a large volume of very dilute urine or a small volume of very concentrated urine absorb water and electrolytes into the tubular network?

Considering the yellow and green pea color phenotypes studied by gregor mendel: a. what is the biochemical function of the protein that is specified by the gene responsible for the pea color phenotype? (1 point) b. a null allele of a gene is an allele that does not specify (or encode) any of the biochemical function that the gene normally provides (in other words, either no protein at all or only non-functional protein is produced from it). of the two alleles, y and y, which is more likely to be a null allele? (1 point) c. in terms of the underlying biochemistry, why is the y allele dominant to the y allele? (2 points) d. why are peas that are yy homozygotes green? (1 point) e. the amount of protein produced from a gene is roughly proportional to the number of functional copies of the gene carried by a cell or individual. what do the phenotypes of yy homozygotes, yy heterozygotes, and yy homozygotes tell us about the amount of sgr enzyme needed to produce a yellow color? explain your reasoning. (2 points)

What is the problem in this article? what solution does the article propose?

Does anyone know what the schooling version of sos mean? example