Which is a pure substance?

A rock with a vein of gold.

A faceted diamond.

A glass of iced tea.

Bread dough on a wooden board with a rolling pin.
ITS A DIMOND

Which is a pure substance?

A faceted diamond.

the child will have heterozygous dominant chromosomes as characters of his father are dominant over the characters of his mother.

the child is heterozygous

here is table 2-2:

country

percent of eligible voters that voted

rank

united states

44.9%

138

canada

60.1%

107

costa rica

84.6%

14

hungary

66.9%

82

japan

57.0%

118

egypt

27.7%

159

south africa

85.5%

10

ans is no, the data set cannot be plotted as a single circle graph