Jasmine Lopez Ramirez Reproduction 1 and 2:Question 1
The human trait of attached earlobes is controlled by a single
gene with two possible alleles, A and a.
What combination or combinations of alleles could children of an
AA father and an aa mother be?

it would be d. henry moseley

hope this !

and sorry if i'm late. have a good rest of your day! : d

the density of gold = 19.3 g/cm3

the relation between density and mass and volume is

density = mass / volume

given :

mass of gold = 13 g

density = 13g / volume = 19.3

volume = 13 /19.3 = 0.67 cm^3

thus volume of gold nugget = 0.67 cm^3

c. 4.54 x 10–12 j happens to be correct