18. In poultry, feathered shank (F) is dominant over clean shank (f). If the hen's genotype is represented by ff and the rooster's genotype is Ff, what
percentage of their offspring would be expected to have feathered
shanks?
0%
50%
75%
100%

The volume of a cylinder is 72 tt cm3. if the radius is 3 cm, what is the height of the cylinder?

Afish fossil is found in a rock. a foot bone and tooth are found in an older layer of the same rock. what can scientists learn from the rock? a) the area changed from land to water. b) the area changed from water to land. c) the area has always been land. d) the area was once an ocean.

Balanced rock sits on a thin spike of rock in a canyon what forces keep the rock balanced on its tiny pedestal