The anatomical position is used a. rarely, because people don't usually assume this position during waking moments b. only when a body is lying down one one's back rather than stomach c. for proper placement of a patient or a cadaver upon an operating table in order to reach all major organs d. as a standard reference point for directional terms regardless of the actual position of the body

What is the answer for the complicated molecules that make up living things usually contain carbon. why is carbon so important in these molecules?

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)

Identify the various levels of atmosphere. troposphere mesosphere exosphere stratosphere thermosphere