Social Studies, 16.03.2020 20:21, ReignAsrs
In one study, rats licked frequently during infancy by their mothers were calmer than rats licked
infrequently when faced mm stress later in life. What is the most likely explanation for this?
a The rat pups that were frequently licked learned to engage in the licking behavior as a
. coping strategy during times of stress.
b Because mothers M10 chose to lick their pups had a calmer demeanor, their pups were
. raised in less stressful environments.
c By licking their pups, these mothers had influenced the expression of genes that
. influenced responses to a stress hormone.
d The "licking" prone mothers only cared for the calmest pups of the litter, causing the
. more aggressive pups to die prematurely.
Answers: 3
Social Studies, 22.06.2019 10:00, jazzyjaz2003
Japan’s key exports to africa and southwest asia are mostly a) raw materials. b) human capital. c) manufactured items. d) agricultural products.
Answers: 1
Social Studies, 23.06.2019 14:00, Aprillove7939
In which country is a system of unlimited government practiced? a) sweden b) north korea c) united states d) united kingdom
Answers: 2
In one study, rats licked frequently during infancy by their mothers were calmer than rats licked