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
KengaRu [80]
3 years ago
8

Sweat, mucus, tears, and saliva all contain ____________ that kill pathogens.

Biology
1 answer:
hichkok12 [17]3 years ago
7 0
Sweat, mucus, tears, and saliva all contain enzymes that kill pathogens.
You might be interested in
How can you use knowledge of a minerals chemical makeup or use
ddd [48]
They split up atoms to make power
8 0
3 years ago
A substance witha PH of 6 is called A. suspension B. base C. acid D. Water. and why​
Vesnalui [34]

Answer:

rom the oxygen atom being at one end of a water molecule and the ... b. The attraction between the hydrogen atom on one water molecule and the ... an example. c. A hydrogen bond is stronger than a covalent bond. d. They are the Water SUBSTANCES IN SOLUTIONS. Acids, Bases, and pH

5 0
3 years ago
Is this a picture of DNA or RNA?
kiruha [24]

Answer:

RNA

Explanation:

8 0
3 years ago
Read 2 more answers
A primary healthcare provider prescribes a urinalysis for a client with an indwelling catheter. to ensure that an appropriate sp
Leokris [45]
The nurse should obtain the specimen from the catheter.

One of the tests from urinalysis that frequently got contaminated is about infection. The area near the orificium of uretra is near the skin, so there will be microbes around it that can contaminate the sample. The contaminated sample will give a false positive and the result will show the urine are infected.
Taking the specimen from catheter will prevent that contamination, thus giving a better sample.
4 0
3 years ago
Read 2 more answers
Which of these chemical bonds is weakest
Drupady [299]
Which of the chemical where are the chemical
3 0
4 years ago
Read 2 more answers
Other questions:
  • The expressed (coding) regions of eukaryotic genes are called ________.the expressed (coding) regions of eukaryotic genes are ca
    9·1 answer
  • A 13-year-old girl is being evaluated for possible crohn's disease. the nurse expects to prepare her for which diagnostic study?
    11·1 answer
  • What is the genus name for liverworts
    7·2 answers
  • 1. Unlike catastrophism, _______ states that mountains formed slowly over time. 2. William Smith was working as a surveyor in th
    7·1 answer
  • List at least three natural processes that can cause a change in an environment
    10·1 answer
  • Plz help me <br> WILL GIVE BRAINIEST
    11·1 answer
  • Why can't animals survive more than a few days without water
    6·1 answer
  • Which of mendels generations was allowed to self pollinate
    8·2 answers
  • A science class conducts an experiment about temperature and the motion of particles. The students are given three cups. Each cu
    15·1 answer
  • I need complete sentences pls
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!