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
Goshia [24]
4 years ago
15

If a pathogen on food got past saliva, which additional defenses in the first line of defense would the pathogen contact?

Biology
2 answers:
Afina-wow [57]4 years ago
8 0

Answer:

The answer is D) "mucus and stomach acid "

Explanation:

I just took that test on  E d g e n u i t y

      ~Have a greatastic rest of your day!! \(^u^\)

Travka [436]4 years ago
5 0

Ans. (D). mucus and stomach acid.

The first line of defense can be defined as the defense system that inhibits the entry of disease-causing pathogens or their components. It includes tears, skin, mucus, stomach acid, good bacteria, cilia, and neutrophils.

Pathogens present in food substances killed by antimicrobial substances present in saliva, mucus produced by epithelial lining of gastrointestinal tract, and stomach acid or hydrochloric acid. So, if a pathogen present in food got past saliva, it would be targeted by mucus and stomach acid.

Thus, the correct answer is option (D).

You might be interested in
1: In general, surface water always flows
Arisa [49]
Surface water always flows downhill. The answer is A.downhill
7 0
4 years ago
Read 2 more answers
3. How do nutrients and other materials move in fungi?
12345 [234]

Answer:

Nutrients and other materials from the environment are absorbed through mycelia. The branching mycelia have a high surface-area-to-volume ratio which allows the  absorption of nutrients to be more efficient. Fungi may even digest nutrients by releasing enzymes into the environment.

Explanation:

I have a strange feeling that this isn't the answer you were looking for.

6 0
3 years ago
Read 2 more answers
Define the term wastewater. materials that can be broken down by living organisms into different chemical compounds water that c
Nadusha1986 [10]

Wastewater is water that contains the waste from homes and industries.

<h3>What is wastewater?</h3>

Wastewater refers to water that contains waste products. Waste water can also refer to water that have been used for several purposes and produced as a by-product.

The primary sources of waste water include:

  • from homes
  • from agricultural and farming activities
  • and industries.

Therefore, it can be concluded that waste water is water that contains waste from homes and industries.

Learn more about wastewater at: brainly.com/question/25085634

7 0
2 years ago
75 points !!
lozanna [386]

Answer:

The location below the earth's surface where the earthquake starts is called the hypocenter, and the location directly above it on the surface of the earth is called the epicenter. Sometimes an earthquake has foreshocks. These are smaller earthquakes that happen in the same place as the larger earthquake that follows.

Explanation:

I hope that this has helped you to understand this question. If you have any further questions, please put them below.

Have a great rest of your day/night!

8 0
3 years ago
Low-level turbulence can occur and icing can become hazardous in which type of fog?
alex41 [277]
Steam fog is what you're looking for
8 0
3 years ago
Other questions:
  • What happens durning prophase
    12·1 answer
  • The horned lizard confuses the predator by doing what
    14·1 answer
  • Cite the three main types of RNA and describe briefly the function of each.
    15·1 answer
  • Answer Quick! 50 Points + Brainliest!
    12·1 answer
  • What would happen to an organism if mitosis did not occur? Check all that apply.
    13·2 answers
  • Explain how two or more of your body systems work together to perform a task<br> such as running.
    13·2 answers
  • draw a diagram that tracks how the suns energy gets to a fox. In your diagram, label each organism as heterotroph or an autotrop
    8·1 answer
  • Ground tissue in plants consists of highly specialized cells that perform certain functions. What is one function of the ground
    12·1 answer
  • The word parasitism comes from the Latin word meaning take another's food.<br> True<br> False
    10·1 answer
  • What is Biological method?​
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!