The result of artificial selection
Acquired during the organism’s lifetime.
Physical or behavioral
Physical or geographical
Making DNA fingerprints
Detecting the DNA sequences found in those alleles
Four genetically identical cells
Two genetically different cell
Four genetically different cells
Two genetically identical cells
All of the F2 plants would be tall.
Some of the F1 plants would be tall and some would be short
All of the F1 plants would be short.
All of the F2 would be short
Do not carry the complete genetic code in their nuclei
Cannot control translation.
Do not need the proteins that are specified by certain genes
Do not want the genes to become worn out.
Two X chromosomes
One X chromosome and one Y chromosome
One X chromosome only
Two Y chromosomes