This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: An example of a vector is 1. Contaminated water 2. A tick 3. A dirty needle 4. An infected ... (Read 76 times)

MGLQZ

  • Hero Member
  • *****
  • Posts: 579
on: Jul 8, 2018
An example of a vector is
 
  1. Contaminated water
  2. A tick
  3. A dirty needle
  4. An infected person

Question 2

A constant presence of a disease within a population is referred to as
 
  1. Epidemic
  2. Pandemic
  3. Endemic
  4. Herd immunity


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

matt95

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jul 8, 2018
Answer to Question 1

ANS: 2
Vectors transmit the infectious agent by biting or depositing the infective material near the host.

Answer to Question 2

ANS: 3
A constant presence of a disease within a population is referred to as an endemic.


MGLQZ

  • Hero Member
  • *****
  • Posts: 579
Reply #2 on: Jul 8, 2018
TY


matt95

  • Sr. Member
  • ****
  • Posts: 317
Reply #3 on: Jul 8, 2018
Happy to Help


« previous next »
 

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Did you know?

Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

A Need for Improved Water-Use Efficiency in Plants A Need for Improved Water-Use Efficiency in Plants
Release of ordered water favors formation of an enzyme-substrate complex Release of ordered water favors formation of an enzyme-substrate complex
Water bridge Water bridge
Psychology Vector Icon Psychology Vector Icon
Large water tank, possibly a public or ritual bathing area, from Mohenjo-daro, Indus Valley ... Large water tank, possibly a public or ritual bathing area, from Mohenjo-daro, Indus Valley ...
Table salt (NaCl) molecules dissolving in water, resulting in Na+ and Cl– ions surrounded by ... Table salt (NaCl) molecules dissolving in water, resulting in Na+ and Cl– ions surrounded by ...
Video: Frequency of stimulation and force (Recruitment of motor units and force)

For a complete list of videos, visit our video library