The law of segregation predicts which phenomenon during gamete formation? a single random allele from each pair of parent alleles will be passed on to the gamete. two dominant alleles placed adjacently in the parent’s genome will pass on to different gametes. when both recessive and dominant alleles for a trait are present in the parent, both will be passed on to the same gamete. dominant alleles will be passed on to gametes slightly more than half of the time.

The kidney filters potentially toxic substances in the blood, and thus “clears” the blood of those substances. this clearance function is dependent upon and proportional to the diffusion gradient of the substance across filtering capillaries, i.e. if the concentration of the substance is doubled, twice as much will be cleared from each ml of blood that is filtered. suppose that the body produces a constant amount of a substance x per unit of time. the kidneys eliminate substance x at a rate directly proportional to the concentration of the substance and the volume of blood cleared each minute (c): elimination = c × [x], where [x] is the steady-state concentration of substance x. imagine an individual with an initial concentration of x equal to [x]0 who develops kidney disease. her baseline clearance c0 drops to one half of the original (½c0). what is the new steady state concentration of x? (for simplicity, assume that substance x is 100% filtered by the kidney).

Paint and solvents pose no potential hazard to human health. select the best answer from the choices provided t f

What advantages does a pedigree have over a written passage?