Question 8 0.5 pts for questions 8-10, the y and g genes are 10 m. u. apart. from a yg/yg female, what % of chromosomes from a single meiosis (i. e. a single starting germ cell) that experienced 1 c. o. event would you expect to be recombinant? 0 0% or 50% 0 0% or 10% o 10% o 10% or 20% 10% or 50% question 9 0.5 pts what % of chromosomes from a population of meiosis events would you expect to be recombinant? 16 15% 10% 4096 50% question 10 0.5 pts what % of chromosomes from a population of meiosis events would you expect to be yg recombinants? c) 5% 10% 20% 40% 50%

Which of the following shows the correct order in which light information travels through the eye? (2 points) lens, pupil, retina, optic nerve pupil, lens, retina, optic nerve pupil, lens, optic nerve, retina lens, pupil, optic nerve, retina

Taq polymerase is an enzyme isolated from the organism thermophilus aquaticus. this organism has been found living in the hot springs of yellowstone national park. this enzyme is used to copy human dna from crime scenes. most reactions are performed at ranges similar to those of the human body; however, what considerations should be made for optimum use of this enzyme? view available hint(s)taq polymerase is an enzyme isolated from the organism thermophilus aquaticus. this organism has been found living in the hot springs of yellowstone national park. this enzyme is used to copy human dna from crime scenes. most reactions are performed at ranges similar to those of the human body; however, what considerations should be made for optimum use of this enzyme? the enzyme will not work on human dna.nothing should be altered.the ph should be decreased.the temperature should be raised.

Lactase is essential for digesting lactose in milk. this enzyme is specific for this sugar. why? molecules and active sites vary in size; only properly sized molecules can fit.there is a precise compatibility between the active site and the lactose molecule.specificity refers to the action of the enzyme, such as hydrolysis, and relatively few molecules can be hydrolyzed.reaction-specific enzymes assume a fit by folding around the most numerous substrate molecules.