« previous next »

Author Question: Compare and contrast: primary versus tertiary syphilis in terms of infectivity What will be an ... (Read 133 times)

bobthebuilder

  • Hero Member
  • *****
  • Posts: 567
on: Jun 25, 2018
Compare and contrast: primary versus tertiary syphilis in terms of infectivity
 
  What will be an ideal response?

Question 2

__________ are mature germ cells.
 
  A. Gonads
  B. Gametes
  C. Spermatids
  D. Granulosa cells


matt95

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jun 25, 2018
Answer to Question 1

Primary syphilis: chancre remains infectious as the fluid is teeming with spirochetes
Tertiary syphilis: no longer infectious as organisms are very few and confined to internal organs where they cause irreparable damage

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.

Did you know?

The longest a person has survived after a heart transplant is 24 years.

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Did you know?

The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").

Did you know?

Limit intake of red meat and dairy products made with whole milk. Choose skim milk, low-fat or fat-free dairy products. Limit fried food. Use healthy oils when cooking.

Primary production is positively correlated with the evapotranspiration rate. Primary production is positively correlated with the evapotranspiration rate.
Morphology of Primary Lesions Morphology of Primary Lesions
Anterior and lateral views of the body illustrating directional terms. Anterior and lateral views of the body illustrating directional terms.
An investment versus a bill An investment versus a bill
Ekman’s six primary facial expressions of emotion and one combination facial expression. ... Ekman’s six primary facial expressions of emotion and one combination facial expression. ...
Primer walking versus shotgun sequencing approaches Primer walking versus shotgun sequencing approaches
Video: Cellular Defects - Osteoblasts, Osteoclasts and Osteocytes

For a complete list of videos, visit our video library