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
skad [1K]
3 years ago
5

An individual was exposed to a contagious disease but did not become infected. The agent was unable to enter the body and grow b

ecause it was stopped by the person's skin. This is an example of how a __________ can prevent disease.
A.
chemical barrier
B.
physical barrier
C.
protective behavior
D.
medication
English
2 answers:
Pachacha [2.7K]3 years ago
7 0

Answer:

B.

Explanation:

Physical barrier

Kobotan [32]3 years ago
3 0

Answer:

b

Explanation:

You might be interested in
List examples on how rudeness is increasing
Vikki [24]

Answer:

Rudeness is increasing because it's the way of life it's natural that people are being rude its also because on whats happening to them.

6 0
2 years ago
Read 2 more answers
Why do animals come into the cities?​
strojnjashka [21]

Answer:

As cities and farms occupy more of the world's land, wilderness shrinks, forcing wild animals into cities for food. Our garbage cans and sewers are like all-you-can-eat restaurants to them.

Explanation:

3 0
2 years ago
Read 2 more answers
Who was the narrator in the story song of the trees
ddd [48]
What is the book called
8 0
2 years ago
Read 2 more answers
In the following sentence, what type of context clue is used to help you figure out the meaning of the word aptitude?
Alexxandr [17]
The type of context clue in the sentence is a definition.
3 0
3 years ago
Read 2 more answers
They met in June but didn't start dating until august identify the correct sentence
emmasim [6.3K]
This is the correct way to say it.
8 0
3 years ago
Read 2 more answers
Other questions:
  • The Hobbit illustrates the technique known as the "MacGuffin" because
    13·1 answer
  • In the firsthand account which BEST describes the authors point of view about the arrival of Pony Express
    11·1 answer
  • Which one of the following separates two complete sentences joined by and, but, for, not, or, so, and yet
    8·2 answers
  • 1. Look at the first
    11·1 answer
  • Why does Zaroff likely show Rainsford the dogs
    7·1 answer
  • What is the theme of “don’t take the girl “poem by Craig Martin
    8·1 answer
  • Why did my dad leave
    15·2 answers
  • What three main qualities does a really good teacher have?
    13·1 answer
  • If you could hang out with one famous person, gamer, social media influencer, or someone who has made history for ONE ENTIRE DAY
    9·1 answer
  • Add or remove commas, if necessary, until the sentence has correct punctuation.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!