3 : passed from one generation to the next;
determine an individual's characteristics
: the different forms of a gene
Some traits show a pattern of
"masking"
another,
trait.
(like physical characteristics) are determined by
the genes present within one's chromosomes.
These chromosomes are
from one's parents.

the truman doctrine was an american foreign policy whose stated purpose was to counter soviet geopolitical expansion during the cold war. it was announced to congress by president harry s. truman on march 12, 1947, and further developed on july 12, 1948, when he pledged to contain threats to greece and turkey.

genetic variation will increase because of a new habitat and food source.

explanation:

my teacher would say no s