« previous next »

Author Question: In 1910, what German microbiologist developed an arsenic-containing chemical that destroyed bacteria ... (Read 130 times)

Ebrown

  • Hero Member
  • *****
  • Posts: 567
on: Jun 22, 2018
In 1910, what German microbiologist developed an arsenic-containing chemical that destroyed bacteria that caused syphilis and prevented paresis?
 
  a. Sigmund Freud
  b. Paul Ehrlich
  c. John Haslam
  d. Jean Fournier

Question 2

General paresis was virtually eliminated because
 
  a. the patients died before they could have children.
  b. antibiotics were developed to treat syphilis.
  c. most older patients now develop Alzheimer's disease.
  d. psychiatrists developed the tools to diagnose it.


l.stuut

  • Sr. Member
  • ****
  • Posts: 345
Reply #1 on: Jun 22, 2018
Answer to Question 1

Answer: b.

Answer to Question 2

Answer: b.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

Did you know?

Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.

Methicilli ...
Did you know?

The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Bacteria Diagram Bacteria Diagram
11.2 The chemical structure of mescaline, derived from the peyote cactus 11.2 The chemical structure of mescaline, derived from the peyote cactus
Gram positive S. pyogenes bacteria in chains. Gram positive S. pyogenes bacteria in chains.
Rubella rash in a young child. Rubella is also called 3-day measles or German measles. Rubella rash in a young child. Rubella is also called 3-day measles or German measles.
A dose-response curve describes the relationship between the quantity of the chemical entering the ... A dose-response curve describes the relationship between the quantity of the chemical entering the ...
Macrophage caught in the process of engulfing tuberculosis bacteria. Macrophage caught in the process of engulfing tuberculosis bacteria.
Video: Antidiuretic hormone (vasoconstriction, water reabsorption & sweat inhibition)

For a complete list of videos, visit our video library