Asmall fish called a cleaner wrasse darts in and out of a larger fish’s mouth, removing and eating parasites and dead tissue. which term best describes the relationship between the cleaner wrasse and the large fish?

mutualism
commensalisms
parasitism
competition

Which boundary is associated with the building of the himalaya mountains? convergent transform divergent hot spot

Calculate the ratio of h+ ions to oh– ions at a ph = 6. find the concentration of h+ ions to oh– ions listed in table b of your student guide. then divide the h+ concentration by the oh– concentration. record this calculated ratio in table a of your student guide. compare your approximated and calculated ratios of h+ ions to oh– ions at a ph = 6. are they the same? why or why not? record your explanation in table a. what is the concentration of h+ ions at a ph = 6? mol/l what is the concentration of oh– ions at a ph = 6? mol/l what is the ratio of h+ ions to oh– ions at a ph = 6? : 1

An electron in an x-ray machine is accelerated through a potential difference of 1.00 × 104 v before it hits the target. what is the kinetic energy of the electron in electron volts?