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
marin [14]
3 years ago
8

The Champaign-Urbana area has long been suffering from the heinous pathogenic bacterium, Michiganious wolverinous, which causes

rabid wolverine fever. During 2019, the Champaign Public Health Department reported an incidence of 1000 cases of rabid wolverine fever. If the number of pre-existing cases carried over from 2018 to 2019 was 2000 cases, then the prevalence of rabid wolverine fever in 2020 was __________________.
a. 3000 cases

b. 4000 cases

c. 1000 cases

d. 0 cases

e. 2000 cases
Biology
1 answer:
Nadusha1986 [10]3 years ago
6 0

Answer:

The correct answer is option a, that is, 3000 cases.

Explanation:

The measurement of all the individuals getting influenced by the disease at a specific time is known as the prevalence. On the other hand, the measurement of the number of novel individuals that came into contact with a disease during a specific time duration is known as the incidence.  

Based on the given question, the number of prevailing cases carried from 2018 to 2019 is 2000, and the new diseases recorded in the year 2019 is 1000 (incidence). Therefore, the prevalence of the disease in 2020 will be 3000 cases.  

You might be interested in
What are decomposes in the woods
Oksana_A [137]
I believe some are mushrooms
3 0
3 years ago
Plz help<br> plz help<br> plz help<br> plz help<br> plz help<br> plz help<br> plz help
Zolol [24]
I would say it is true and if it isn’t then I’m sorry.
6 0
2 years ago
During a conference presentation, a scientist described the materials that she used and how she performed her experiments.
azamat

It tells the audience if the results support or contradict the hypothesis

Explanation:

When a scientist describes the materials that she used and how she performed her experiments, it tells the audience if the results supports or contradicts the hypothesis.

  • A hypothesis formulation helps to test a scientific claims.
  • Experiments are usually hinged on well designed hypothesis.
  • From the hypothesis, one can be sure the experiment is tuned and designed within the scope of the observation desired to be tested.
  • This is why the materials used and procedures followed in an experiment can tell if the results supports or contradicts the hypothesis.

Learn more;

Experiment brainly.com/question/5096428

#learnwithBrainly

8 0
3 years ago
Read 2 more answers
This explains how Wegner deduces what Pangaea looked like.
djyliett [7]

Wegener supported his theory by means of demonstrating the Pangaea and geological similarities among continents. South America and Africa contain fossils of animals observed simplest on the ones two continents, with corresponding geographic levels.

Pangaea Wegener was satisfied that every one of Earth's continents have been as soon as a part of a good-sized, single landmass referred to as Pangaea. Wegener, educated as an astronomer, used biology, botany, and geology to describe Pangaea and continental drift.

The rock formations of eastern North the USA, Western Europe, and northwestern Africa were later found to have a not unusual starting place, and they overlapped in time with the presence of Gondwanaland. together, those discoveries supported the life of Pangea.

Wegener showed that positive styles of rocks on the continents would match with others in some other continents. What did Wegener realize approximately the oldest rocks on the African and South American continents? That they had been connected collectively whilst the continents were arranged to shape Pangaea.J

Learn more about Wegner here:-brainly.com/question/2774098

#SPJ9

6 0
1 year ago
A small white exophytic lesion on the palate is a benign lesion composed of squamous epithelial cells. Papillary projections are
goldenfox [79]

Answer:

Papilloma

Explanation:

  • Papilloma is a white benign (non metastasizing) tumor of epithelial tissue.
  • It is an exophytic lesion i.e. it projects outwards. Projections arise from mucosal surface and have cauliflower like appearance.
  • Papilloma is most commonly found on palate, tongue or lips.
  • It can be caused by Human papillomavirus or other factors like skin damage due to smoking.
  • Papilloma can cause irritation. However it does not spread and is not cancerous.
8 0
3 years ago
Other questions:
  • Avery started feeding her dog canned food two months ago. At first, when she opened the can of food, her dog was confused by the
    10·1 answer
  • does an allele bringing dominant mean that it is better than the recessive allele? justify your response
    12·1 answer
  • Which cells of bones secrete the matrix of Haversian canal?
    7·1 answer
  • 7. Where is DNA found in the cell?
    9·2 answers
  • Your little brother holds a 2 kg water balloon over the railing of his 15 m high tree house. What is the gravitational potential
    14·2 answers
  • Why did Mindel prevent his plants from self pollinating
    14·1 answer
  • HELP ASAP Suppose a vessel has a blood flow rate of 17 ml/min and the pressure in the vessel drops by 37 mmHg. What is the resis
    8·1 answer
  • Why are hydrogen atoms different from the atoms of all other atoms
    14·1 answer
  • What is a stem cell?
    12·1 answer
  • Which of the following are fossil fuels? (choose all that apply.)
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!