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
Ivahew [28]
2 years ago
6

White blood cells protect against ____ and aid in blood clotti g when injuries are substained

Biology
2 answers:
kenny6666 [7]2 years ago
8 0
White blood cells can help in various cases especially in trying to getting rid of harmful bacteria. Probably, the blank might be <em>infections. </em>The white blood cells make antibodies that will prevent the chances of an infection occurring in the body. 
inysia [295]2 years ago
8 0
White blood cells can protect against Bacteria
You might be interested in
Develop an argument from evidence on how human activity can lead to ocean acidification? Further explain what we can do, as huma
Sedaia [141]

Answer

Ocean acidification results from the solubility of CO2 in oceans increasing the H+ concentrations, and depletion of bicarbonates concentrations.

Therefore, human activities which increases the concentration of CO2 in the atmosphere, will raise the atmospheric  CO2 concentration. CO2 is constantly being absorbed by green plants maintaining   its concentration through carbon cycle,Therefore massive deforestation  which removes green plants, cutting  down photosynthesis is one of human activities which  raises CO2 levels of the atmosphere.The CO2 dissolves in  the oceans to raise its acidic levels.Lower pH.

Another source is fossil fuels emissions which add more CO2 to the atmosphere.

Explanation:

7 0
3 years ago
What is the average temperature in Iceland?
andre [41]
The southerly lowlands of the island average around 0 °C<span> (</span>32 °F) in winter, while the Highlands of Iceland tend to average around −10 °C<span> (14 °F). The lowest temperatures in the northern part of the island range from around −25 to −30 °C (−13 to −22 °F). The lowest temperature on record is −39.7 °C (−</span>39.5 °F<span>).</span>
6 0
3 years ago
Read 2 more answers
Which of the following would occur if cells did not have enzymes?
Alex17521 [72]
Number 1.- <span>A. Cells would not have any chemical reactions taking place.
Number 2.- </span><span>C.the energy required to start the reaction.

Hope it helps!</span>
3 0
3 years ago
Read 2 more answers
Why are thick or dense smears less likely to provide a good smear preparation for microscopic.
stira [4]

Thick or dense smears less likely to provide a good smear preparation for microscopic because it will diminish the amount of light that can pass through making it difficult to visualize the morphology of single cells under the microscope. Some times the stain can't penetrate all of the bacteria.

<h3 /><h3>What is a microscopic smear?</h3>
  • A smear is a microscopic specimen.
  • A swab or loop, or the edge of another slide, is used to spread the sample to be examined, such as blood or microbial culture, thinly and unevenly across the slide.
  • Smear preparation involves spreading a small amount of sample on a slide and air drying the film before staining and microscopy.
  • The conventional method, blood film method, drop and rest method, and water-wash method are the four types of smearing methods.
  • Smear microscopy entails collecting a biological sample (typically sputum or other clinical material), fixing it thinly on a glass slide, and staining it with a dye that binds specifically to mycobacteria (making them easier to identify under a microscope).

To learn more about microscopic smear :

brainly.com/question/24936837

#SPJ4

7 0
11 months ago
how could measure whether or not the chemical reaction that breaks down hydrogen peroxide is occurring
d1i1m1o1n [39]

Answer:

You could check the pH!

Explanation:

This is an idea, when you break down H2O2 (Hydrogen peroxide) you will be left with H2O (Water) and O2 (Oxygen gas). H2O2 theoretically would have a lower pH than water. Water has an average pH of around 7 while H2O2 will have a pH of about 4.5.

So theoretically to figure out if hydrogen peroxide is being broken down you can test for the pH. This is a very simply process, you just stick a little peice of litmus paper into the solution and immediatly it will change color to tell you the pH.

4 0
2 years ago
Other questions:
  • Where are genes located in a plant cell
    9·1 answer
  • Which pair shows processes that are the reverse of one another?
    5·1 answer
  • Evidence that visual input is routed from the thalamus directly to an emotional control center in the brain has been used to sup
    10·1 answer
  • Which of the following technologies was NOT created during World War II?
    12·1 answer
  • Parkinson's disease prevents the brain from properly sending motor signals to the consciously moved muscles of the body. This di
    13·2 answers
  • What is the definition of primate?
    9·1 answer
  • One advantage of genetic engineering over selective breeding is what?
    7·1 answer
  • Which two triangles are congruent? Complete the congruence statement​
    7·2 answers
  • A diagram shows a potato producing new tubers. Buds on the parent plant grow into stems that grow downwards called stolons. The
    6·1 answer
  • 2. Why are unicellular organisms considered organisms? Exp
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!