I need help with a physics question
Answer: 
- Lead, cobalt, arsenic and selenium appear to pass the placental barrier by a diffusion mechanism. It was also found that the mercury levels in cord blood were almost double those of the mother, suggesting that the foetus may act as a filter for the maternal mercury levels during pregnancy.
Explanation:
- Have a terrific day! <3
- Make sure to thank & rate, it’s always appreciated! <3
I'm not quite sure about that sorry...
Answer:
The act established the Federal Emergency Relief Administration, a grant-making agency authorized to distribute federal aid to the states for relief. By the end of December 1935, FERA had distributed over $3.1 billion and employed more than 20 million people
Explanation:
I hope it was correct answer.
Answer:
Health statistics include both empirical data and estimates related to health, such as mortality, morbidity, risk factors, health service coverage, and health systems. The production and dissemination of health statistics is a core WHO activity mandated to WHO by its Member States in its Constitution.