What traits do you think the F2 plants will have?

answer; i believe its echoic memory,it is believed to last three to four seconds; good luck

answer; the above answer to the above statement is (true)

there are 35 white marbles

step-by-step explanation:

y- yellow marbles

4y + 5 = 45

subtract 5 from both sides

4y = 40

divide for from both sides

y = 10

plug in 10 to get 40 yellow marbles then subtract by 5 to get 35 marbles

thus there are only 10 yellow marbles

the real answer is b. scintillation counter