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
bekas [8.4K]
3 years ago
6

What are some possible reason of epidemic in 1989-1991?

Biology
2 answers:
Andreyy893 years ago
5 0

Answer: People were probably not getting vaccinated or the bacteria became immune to the vaccine.

Explanation: yw plz mark brainliest i need one more (:

devlian [24]3 years ago
3 0
There were hardly any people getting vaccinations. Therefore they were all sick
You might be interested in
What term refers to the amount of matter in an object?
Tcecarenko [31]

Mass is the amount of matter in any object.

5 0
3 years ago
25) Which statement describes asexual reproduction, but not sexual reproduction?
Schach [20]
Asexual is just another copy of the same organism. Sexual are two organisms to make another.
3 0
3 years ago
Read 2 more answers
____________ is one codon that will the process of protein synthesis.
Allushta [10]
I believe the answer is protein
6 0
3 years ago
Read 2 more answers
Organisms classified as fungi have unique characteristics. Which of the following characteristics is
svp [43]

Answer:

Fungi have multicellular filaments that absorb nutrients

Explanation:

5 0
3 years ago
Which two are necessary for a functional ecosystem?
Art [367]

Answer:C and D

Explanation:

5 0
2 years ago
Read 2 more answers
Other questions:
  • The nurse is conducting a prenatal class explaining the various activities which will occur within the first 4 hours after birth
    15·1 answer
  • A small hollow within the brain that is filled with cerebrospinal fluid
    6·1 answer
  • Assuming this land was once a farmer’s field with previously established vegetation, which process does this photograph best rep
    6·1 answer
  • May someone help me please
    9·2 answers
  • Instead of swimming alone, many types of fish swim together in groups, or schools. When grouped together, the fish may appear to
    7·2 answers
  • Sometimes odorants can stimulate the somatosensory system through polymodal nociceptors. these sensations are mediated by the __
    11·1 answer
  • Four importances of roughages​
    12·1 answer
  • What is the function of DNA and where is it found in a eukaryote cell?
    13·1 answer
  • What type of cells are produced during meiosis?
    12·2 answers
  • A pure substance that consists entirely of<br> one type of atom.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!