How can scientist determine the age of a petrified wood?
O Growth rings indicate how old the plant was.
The size of the petrified wood can indicate its age.
O The condition it was found can identify its ages.
O The color of the petrified wood indicates its age.

The diagram shows the results when two parents are crossed. the letters represent alleles for a trait that is controlled by three different genes. which best describes this inheritance pattern? multiple allele because a trait is controlled by three different genes polygenic because the offspring have alleles from both parents multiple allele because the offspring have alleles from both parents polygenic because a trait is controlled by three different genes