1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Sophie [7]
3 years ago
8

Which of the following is an example of specific immunity?

Biology
1 answer:
zvonat [6]3 years ago
4 0

Answer:

Immunity to Small Pox

Explanation:

Over the years, Europeans had built up an immunity to smallpox because many had contracted the disease and still survived. As the population grew children were born with some immunity to the disease. When the Europeans arrived in the Americas, and smallpox spread around the native peoples, the Europeans did not contract the disease because they were immune. However, since the natives were not immune, they slowly died of due just to the disease as well as some parts of the war between the europeans.

You might be interested in
How does composting help the environment
tamaranim1 [39]
It produces new, organic, rich soil, that can contribute to agriculture and farming, as well as the decomposers that live in them. It is very good to compost.
5 0
3 years ago
A client with vesiculopustular lesions with honey-colored crusts on the face visits a primary healthcare provider. which bacteri
MrRissso [65]

Answer: Impetigo

The physical findings of impetigo includes small, red macule or vesicle that becomes pustular within a few hours and ruptures when bacteria inoculate traumatized skin cells. This is visible primarily on the face and extremities that characterized thick, honey-colored crust formed from the exudate. 

In addition, this is a highly contagious infection of the superficial layers of the epidermis and primarily caused by Streptococcus pyogenes or Staphylococcus aureus. 

 

4 0
4 years ago
The daily values (dv) on the nutrition facts panel of a food label differ from the dris. the dv for total fat for a 1,750-calori
Rasek [7]
From the intake verses goals reports, Reuben ate 72-54 g total Fat. The DV for total fat from the nutrition facts panel (food label)  is 65 g; 72.54(65 ) ×100
= 111% DV for total fat. 
Too much saturated fat may raise the amount of cholesterol in blood, which can increase the risk of heart disease, thus one should consume no more than the recommended daily intake. 
4 0
3 years ago
Read 2 more answers
What is the noise that birds make? My brother will not agree with me when I tell him what it is. Thanks!
Oksi-84 [34.3K]
Chirping, if that's what you mean.
8 0
4 years ago
What features allow birds and reptiles to develop on land? Explain why the feature is helpful.
gregori [183]
Birds and most land and water animals get along. the birds clean the bugs and old mean off of most animals and that gives them food for babies. but birds are pray to.
7 0
2 years ago
Other questions:
  • Complete the analogy below.
    13·2 answers
  • What are some adaptations that makes a frog a amphibian
    12·2 answers
  • The inflammation that tissues undergo when they become injured or irritated:​
    8·1 answer
  • Is it true that the Earth’s climate systems are driven by the electromagnetic radition from the sun, as well as its reflection,
    7·1 answer
  • Large populations of tortoises inhabited the Galapagos Islands before humans. When humans settled on the islands and introduced
    10·1 answer
  • What happens in the red blood cells in the lungs?
    5·2 answers
  • State the three parts of the cell theory.
    5·1 answer
  • Why wouldn't we wear formal attire or use forks when eating soup?
    14·1 answer
  • Limiting nutrients often...
    6·2 answers
  • In mitochondrial electron transport, what is the direct role of.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!