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
Yakvenalex [24]
3 years ago
9

How do Vaccines Work?

Biology
2 answers:
abruzzese [7]3 years ago
6 0

Answer:

by mimicking disease agents and stimulating the immune system to build up defenses against them.

Explanation:

lisov135 [29]3 years ago
5 0
Vaccines are foreign antigens which are injected through blood steam to the body to force the body to make antibodies to prevent disease.
You might be interested in
Which statements explain what will happen during the Asteroid Redirect Mission? Check all that apply.
erica [24]

Answer: The answers are C, D, and F

Explanation: The Asteroid Redirect mission's spacecraft will collect a boulder from an asteroid and research more.

6 0
3 years ago
Read 2 more answers
I need an acrostic poem with the word endomembrane.
mr_godi [17]


Eukaryotes
Nuclear
Divide
Organelles
Membrane
Evolved
Molecules
Brane
Regulating
Active
Nucleus
Endoplasmic

Hope thats what you need!
4 0
3 years ago
A science class is checking to see how much life exists in local streams. One of the students records that 20 amoeba were found
Naya [18.7K]
What this student is doing is collecting data. So, he wants to check how many life forms there are in the waters nearby. In order to do so, he has to take a sample, and look at it through a microscope so as to determine the number. So, he collected a sample which is his data. He is not drawing conclusions yet, but rather counting these organisms. He is not making a peer review - his peers aren't even mentioned here. He is not forming a hypothesis because he is just counting at this point.
4 0
3 years ago
Read 2 more answers
What is the tiny new plant
diamong [38]

Answer:

inside of the seed would be a tiny plant called the embryo.

Explanation:

5 0
3 years ago
In the plant life cycle, meiosis produces ______ spores.
mylen [45]

Answer:

Haploid spores

Explanation:

Spores are usually haploid and unicellular and are produced by meiosis

5 0
3 years ago
Read 2 more answers
Other questions:
  • Eukaryotic cells differ from prokaryotic in that they contain cellular _______.
    13·2 answers
  • The atoms, molecules, or compounds formed in the reaction. Which part of a chemical reaction does this define?
    13·2 answers
  • The death of plants was most likely due to
    5·2 answers
  • 15. The complex carbohydrates pictured below are made by linking
    12·1 answer
  • Which of the following is NOT true about Earth?
    8·1 answer
  • What differentiates one amino acid from the other?
    6·1 answer
  • What role does cellular respiration play in the carbon cycle?
    7·2 answers
  • Can anyone help with these 3 questions thank you xx
    8·1 answer
  • Anthony Hoffnagle was well until after 6 months of age when he was hospitalized for pneumonia 5 times in the same year. A consul
    14·1 answer
  • Briefly explain how sexual reproduction generates new allele combinations in offspring.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!