Answer:
The ability of cortisol and other stress hormones to cross the placenta
Explanation:
Pregnant women who experienced traumatic events of September 11, 2001 can transmit these to the unborn child. Women who developed PTSD due to the attack were found to have lower cortisol levels in their saliva compared to other pregnant women who experienced the attack but didn't develop PTSD.
Children born to women with PTSD were also found to have lower levels of cortisol than the others. These children born to traumatic mother's showed evidence of higher reactivity to stimuli and aggressive behavior.
According to Research, the probability of this happening is due to epigenetics mechanism- this is the study of inherited changes in gene activity that is not caused by changes in the DNA sequence.
An emergency fund is a financial safety net for future mishaps and/or unexpected expenses. Financial planners recommend that emergency funds should typically have three to six months' worth of expenses in the form of highly liquid assets. Savers can use tax refunds and other windfalls to build up their fund.
Answer:
The correct answer is : Boys suffer more than girls in education and adolescent health.
Explanation:
Psychologist Christina Hoff Sommers believes that because boys are unintentionally punished for cheating out on girls, they suffer more because of those penalties in which they get involved. Boys have a hardship time and it is more than girls in education and teenagers' health.
In the animal kingdom, colors are usually used for camouflage, but are also used as warning signs to other animals to stay away. In butterflys, colors are a beautiful sight, but they're mostly used for camouflage and as a tactical tool, not necessarily to warn animals to stay away, but rather, some butterflys have patterns on their wings that resemble eyes, eyes that tell predators "I can see you!" For these reasons, the diversity created by different colors of butterfly wings can help preserve the lives of butterflys well adapted to the environment, whether it's patterns on their wings, or camouflage, the population will grow.
Answer:
It stopped communism from spreading to the rest of asia
Explanation:
