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
iren2701 [21]
4 years ago
12

Which is an immune response?

Biology
1 answer:
amid [387]4 years ago
4 0

Answer:

The immune system protects the body from possibly harmful substances by recognizing and responding to antigens. Antigens are substances usually proteins on the surface of cells, viruses, fungi, or bacteria. Innate, or nonspecific, immunity is the defense system with which you were born.

Explanation:

You might be interested in
What's the placement of Saturn in the solar system?
leva [86]

Answer:

outside of jupiter at sixth place

5 0
3 years ago
I need help please....
garik1379 [7]

Answer: population of bacteria can survive and flourish by using light independence reactions

Explanation: So like the bacteria perform chemical reactions which produce energy for them

3 0
4 years ago
What is correct regarding trans fatty acids
tekilochka [14]

Answer:

They raise LDL and lower HDL

Explanation:

7 0
4 years ago
Please answer help me ASAP
Lesechka [4]
B, C, D
Meiosis is for sexual reproduction and is meant to create diversity. Answers A/e involve identical-ness, so they are wrong.
5 0
3 years ago
Read 2 more answers
Plants take up carbon dioxide from the air and nutrients from the soil. this is an example of interactions between the
scZoUnD [109]
<span>Plants take up carbon dioxide from the air and nutrients from the soil. This is an example of interactions between biosphere, atmosphere and geosphere. The answer is letter B. Bioshphere is the representation of any living organism on earth such as plants and animals. Even the tiniest organism that cannot be seen is considered a part of biosphere. Atmosphere is the blanket of gases that wraps around the earth. We may not see it but we can feel it. Geosphere is the land itself, the earth as a whole. From the core,to mantle and to crust. So in the example given, plants represent the biosphere, carbon dioxide form air represents the atmosphere and soil represents geosphere.</span>
4 0
4 years ago
Other questions:
  • Apoint mutation occurs in a sex cell of an adult chimpanzee. The mutation is located on a gene responsible for the development o
    6·2 answers
  • Mid-ocean ridges are segmented and contain which two basic types of plate boundaries linked together?
    7·1 answer
  • How does oxygen help our body to use the nutrients in the food we eat​
    7·1 answer
  • Gregor Mendel used pea plants to study?
    12·1 answer
  • What should I say I don't know
    15·1 answer
  • In the food web who are the quaternary consumers
    11·1 answer
  • Describe how seismologists discovered that most of the mantle is solid.
    11·1 answer
  • Is it still considered cannibalism if you eat yourself (like a part of yourself)
    14·1 answer
  • Treating depression
    11·1 answer
  • DNA is composed of repeating structural units
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!