Cookbooks sometimes recommend that a salt water soak for 30 minutes will help to rid fish fillets of their" fishy" taste. Choose the best explanation why this step would be effective. O Diffusion will put more water into the fish and dilute the" fishy" contents. O Surrounding the fish with a low water concentration should draw out water ( osmosis ) and any molecules in it. O Surrounding the fish with a high water concentration should draw out water and any' fishy“ molecules in it. O Surrounding the fish with a high salt concentration should mask the "fishy' taste.​

Mouse liver cells were homogenized and the homogenate subjected to equilibrium density-gradient centrifugation with sucrose gradients. fractions obtained from these gradients were assayed for marker molecules (i.e., molecules that are limited to specific organelles). the results of these assays are shown in the figure. the marker molecules have the following functions: cytochrome oxidase is an enzyme involved in the process by which atp is formed in the complete aerobic degradation of glucose or fatty acids; ribosomal rna forms part of the protein-synthesizing ribosomes; catalase catalyzes decomposition of hydrogen peroxide; acid phosphatase hydrolysis monophosphoric esters at acid ph; cytidylyltransferase is involved in phospholipid biosynthesis; and amino acid permease aids in transport of amino acids across membranes. a) name the marker molecule and give the number of the fraction that is most enriched for each of the following cell components: lysosomes; peroxisomes; mitochondria; plasma membrane; rough endoplasmic reticulum; smooth endoplasmic reticulum.

Match the description of each organism to the appropriate category

Use the distance formula to determine weather each pair of segments have the same length