what is gene flow?
o
a. a method of artificial selection
o
b. a random change in allele frequencies
o
c. when the population drops suddenly, then grows
d. the transfer of genes from one gene pool to another

Which represents the cross between parent plants if one is heterozygous for yellow-colored pods and the other is homozygous for green-colored pods? yy  ´    ´    ´    ´  yy

Lola needs to sign 6 invitations. using stopwatch that measures time to tenths of a second, it takes lola 5.3 seconds to sign her full name. going by the accuracy of the stopwatch, which is the most accurate determination for the number of minutes lola needs to sign all 96 invitations

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