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
neonofarm [45]
3 years ago
5

What do saliva, tears, and nasal mucus have in common?

Biology
2 answers:
Nezavi [6.7K]3 years ago
9 0

All can destroy bacterial cell walls.

alexira [117]3 years ago
6 0

Answer: C. All can destroy bacterial cell wall.

Saliva, tears and nasal mucus are physical and chemical barriers which are produced by the body as a defense against pathogens like bacteria and viruses. Saliva, tears and nasal mucus all these biological fluids which are secreted by mouth, eyes and nose. They release enzymes that breaks down the cell walls of bacteria and prevent their action on the body.

You might be interested in
Which of the following choices contains two ways in which carbon enters the atmosphere?
Len [333]

Answer:

d. or c. is what I think I limited your options

6 0
3 years ago
So my teacher assigned us a volcano project and she is asking us what the frequency of our volcano is, I chose the volcano Mauna
balandron [24]

Ok I will help you I just gotta look it up real quick
3 0
3 years ago
water molecules evaporate from a lake near the equator and rise into the atmosphere, as shown in the diagram below. as the molec
valentinak56 [21]

<u>Condensation</u> is the next step in the water cycle that is most likely to happen next as water molecules evaporate from a lake near the equator and rise into the atmosphere, as shown in the diagram below. and as the molecules travel away from the equator.

Explanation:

As the warmer air mass rises into the upper atmosphere, at the equator, it begins to cool because temperatures drop with altitude. The relative humidity of the air mass increases until it reachesdew point. The water vapor begins to condense into water droplets.

This air mass begins moving towards the poles (away from the equator) bringing with it clouds (condensed water vapor) that precipitate later on. This air mass begins to sinks because it has become denser with a decrease in temperature. As it sinks it replaces the air mass moving to the equator. The air rushing to the equator is  replacing the rising warm air mass at the equator. This cycle continues.

Learn More:

For more on the water cycle check out;

brainly.com/question/11437446?section=related_q

brainly.com/question/978359

#LearnWithBrainly

4 0
3 years ago
Define biogeochemical cycle.
Leokris [45]

Answer:

Biogeochemical cycle, any of the natural pathways by which essential elements of living matter are circulated. The term biogeochemical is a contraction that refers to the consideration of the biological, geological, and chemical aspects of each cycle.

4 0
3 years ago
Read 2 more answers
Which of the following is an example of a good nutrition goal?
juin [17]

Answer:

all of the above

Explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • The time period from conception to birth is called
    8·2 answers
  • classify the characteristics by whether they describe plants only fungi only or both plants and fungi
    14·2 answers
  • Which best describes the nature of photosynthesis?
    5·2 answers
  • Your relative is experiencing memory loss related to Alzheimer disease. Research suggests that the decline in memory is due to a
    6·1 answer
  • Last Saturday my game was rained out. This is an example of what affecting your life?
    8·2 answers
  • How long does it take for mitosis to complete?
    5·2 answers
  • The yearly rise and fall of CO2 levels in the atmosphere are
    6·1 answer
  • The diagram below shows a model of four waves.
    12·2 answers
  • WILL MARK BRAINLIEST!!!! AND 50 PTS.
    6·2 answers
  • Can someone answer this question please
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!