Which of the following statements regarding lobotomies is false?
a. Their use has increased recently.
b. They often resulted in profound personality changes.
c. They became less common when effective psychiatric drugs were developed.
d. They were often ineffective at treating mental illness.
Question 2
Keeping odd hours can throw off your immune system. For instance, working at night triggers epigenetic changes in genes responsible for T-helper cell production.
As a result, there are ___ T-helpers than needed, which trigger ___ responses in the gut, heart, and other areas.
a. More; pain
b. Less; pain
c. More; inflammatory
d. Less; inflammatory
The burning of fossil fuels has greatly increased atmospheric CO2 levels and temperatures.
Deforestation and increased road-building in the Amazon Rainforest are a significant concern because
The Sun in false-color ultraviolet image
Effects of Therapy for Stuttering A functional MRI scan shows regions of the superior temporal lobe
Atmospheric CO2 Concentrations Increased Very Rapidly during the Last 200 Years
A steady needle reading that rises 2 or 3 inches Hg when the engine speed is increased slightly ...