There are several suggestions in the lead toxicity literature that the two metals are metabolically related. ... Calmodulin serves as a sensor for the free concentration of calcium inside the nerve terminal and stimulates neurotransmitter release. ...

• Word Count: 1554
• Approx Pages: 6
• Grade Level: Undergraduate

Abstract A review of literature on pregnant women smoking efforts found that few programs heed epidemiological patterns of smoking and is not empirically designed. Pregnancy among youth perpetrators and receivers is increasing in the United States at an alarming rate. Findings suggest that there is...

• Word Count: 2724
• Approx Pages: 11
• Grade Level: Undergraduate