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
ehidna [41]
3 years ago
10

How does the immune system know if a foreign particle has infected the body?

Biology
1 answer:
xeze [42]3 years ago
8 0
The cells won't recognize the foreign particle <span />
You might be interested in
Which of the following defines scion?
scoundrel [369]
C. Is the answer love....
7 0
3 years ago
Read 2 more answers
what are the responsibilities of the region of the brain highlighted below? a. regulating homeostasis, hunger and eating, thirst
tester [92]
The correct answer for the question above is letter c. It is the part where controlling voluntary body movements, processing information from sense organs, thoughts, and learning abilities. It is the<span> responsibilities of the region of the brain highlighted in the image.</span>

6 0
3 years ago
Read 2 more answers
What are some of the limitations in microscope technology?
ANTONII [103]
Microscope technology gives us access to some pretty important/powerful information, however some limitations to it include: resolution limit, low magnification, & poor surface view,
7 0
3 years ago
Read 2 more answers
Consider the impacts on the bird population and its gene pool. __________ is responsible for gene flow and an important mechanis
GrogVix [38]
I would say immigration only.

emigration would theoretically reduce the genetic variation as unique individuals leave, but immigration would bring unique traits into circulation in an ecosystem.

I'm not super great at biogy tho so this might not be right... :)
8 0
4 years ago
Read 2 more answers
What causes ocean water near the equator to be warmer than ocean water<br> farther north?
ASHA 777 [7]

Answer: The structure and curvature of the Earth results in beams of sunlight glancing off the equator and reaching other areas of the Earth. This means that the areas at the equator receive more energy as the sun's rays hit them directly. :)

7 0
3 years ago
Other questions:
  • For uv region absorption, which light source will be used? a. mercury lamp b. deuterium lamp c. tungsten-halogen lamp d. none of
    11·1 answer
  • Which statement below is most accurate about the processes of mitosis and meiosis?
    13·2 answers
  • Which statement(s) corresponds correctly to a mutation?
    8·1 answer
  • Where is the cardiovascular control center in the brain?
    15·1 answer
  • Prior to drawing blood for a blood donation, the nurse will clean the arm with a betadine solution. this form of antimicrobial c
    5·1 answer
  • Which factors affect the rate of deposition? Check all that apply.
    14·2 answers
  • Which of the following statements about a compound is true
    6·1 answer
  • What are the four differences between plant and animal cells ?
    8·1 answer
  • What is one characteristic of Mercury?
    12·1 answer
  • Which parts of photosynthesis occur in the thylakoid membranes of the grana?.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!