In scenarios 2 and 3, the simulation settings are such that it takes 30 days to run the vaccination campaign and 14 days to develop immunity. Explain the logic behind these setting choices. Hint: there are two reasons, one is biological and one is logistical.

Answers

Answer 1

The two possible reasons for these setting choices are that it takes to the body around 14 days to develop immunity and that vaccinating a lot of people is logistically demanding.

What are vaccines?

Vaccines are biological substances that help the body develop immunity against a virus, bacteria, etc. This is possible because vaccines contained a weakened or modified version of the pathogen that would help the body secrete specific antibodies for the real pathogen.

What is the possible reason for the 14-day setting?

Immunity does not occur immediately, indeed, it takes the body up to 14 days to build up immunity. This includes the modern vaccines.

What is the possible reason for the 30-day setting?

On the other hand, giving vaccines to large populations is quite demanding and challenging. Due to this programs with multiple weeks including four-week programs are ideal.

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Related Questions

What is the function of the mucus membrane that lines the nasal cavities?.

Answers

Answer:

The nasal cavity is the inside of your nose. It is lined with a mucous membrane that helps keep your nose moist by making mucus so you won't get nosebleeds from a dry nose. There are also little hairs that help filter the air you breathe in, blocking dirt and dust from getting into your lungs.

what pair of species is the most closely related

Answers

Answer:

whales (order Cetacea) and hippopotamuses (order Artiodactyla)?

Explanation:

Does this help you???

An articulation in which bones are joined by hyaline cartilage is called a.

Answers

Answer:

A synchondrosis (“joined by cartilage”) is a cartilaginous joint where bones are joined together by hyaline cartilage, or where bone is united to hyaline cartilage. A synchondrosis may be temporary or permanent. A temporary synchondrosis is the epiphyseal plate (growth plate) of a growing long bone.

When psychological symptoms interfere with daily life they are considered

Answers

When psychological symptoms interfere with daily life they are considered dysfunctional.

Why are these symptoms considered dysfunctional?

Dysfunctionality is when we are not able to function as what society considers to be normal. These symptoms are considered dysfunctional given that they are preventing us from completing the normal everyday tasks that are expected of us.

Therefore, we can confirm that when psychological symptoms interfere with daily life they are considered dysfunctional.

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When psychological symptoms interfere with daily life they are considered as dysfunctional.

What is dysfunctional?

For instance, an person experiencing delusions that he's an all-powerful deity could have a breakdown in cognition due to the fact his idea methods aren't regular with reality.

Dysfunction consists of disturbances in a person's thinking, emotional regulation, or conduct that displays big disorder in psychological, biological, or developmental methods underlying intellectual functioning. In different words, disorder refers to a breakdown in cognition, emotion, and/or conduct.

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Which plant structures are common to all angiosperms?

spores
flowers
cones
endoskeleton

Answers

Answer:

Flowers

Explanation:

All angiosperms produce flowers.

At what stage in prenatal development do vital organs begin to form?.

Answers

Answer:

embryonic stage

Explanation:

the embryonic period, or period of organogenesis

Earth orbits the Sun every 365 days, causing seasonal patterns that vary by location. In the winter, the Northern Hemisphere is tilted away from the Sun, and receives the smallest amount of solar energy than any other time of the year. What can be expected in the Northern Hemisphere during this season?
A) warmer temperatures and decreased daylight
B) cooler temperatures and increased daylight
C) warmer temperatures and increased daylight
D) cooler temperatures and decreased daylight

Answers

Answer:

D) cooler temperatures and decreased daylight

Why is it difficult to male level 4 organs in a lab?

Answers

Answer:

By providing an example using one organ for each of the four levels of complexity, we have the following:First level organ: Skin; this is because it takes up a few cells. Second level organ: Windpipes; this is because they have more complex shapes with multiple cells. Third level organ: Stomach; this is because the stomach has to act on demand instead of a flow. Fourth level organ; Heart. The reason it is difficult to make level four organs in a lab is that it has a complicated architecture with several cells, blood vessels and tiny capillaries included. So far, scientists are yet to fully develop solutions for the level four organs and hence, difficult to create in a lab.

Explanation:

Hello people ~
From a cross AABb x aaBb, the genotypes AaBB : AaBb : Aabb will be obtained in the ratio
(a) 1:1:2
(b) 1:2:1
(c) 2:1:1
(d) 2:1:2​

Answers

Answer:

(b) 1:2:1

Explanation:

Using a dihybrid cross, when we cross AABb X aaBb, we get the genotypes AaBB, AaBb, and Aabb in the ratio 1:2:1. The aabb genotype will not be produced.

I am joyous to assist you at any time.

Answer:

Option B

Explanation:

1:2:1

Hope this help

The executive branch?

Answers

Answer:

The executive branch carries out and enforces laws.

Explanation:

hope this helps

What do you think influences how fast a river flows?

Answers

Answer:

how ever fast the wind is

Explanation:

Answer:

The shape of its channel, the gradient of the slope that the river moves along, the volume of water that the river carries, and the amount of friction caused by rough edges within the riverbed.

Explanation:

Everything above what I said: is influencing the speed of a river

n aliens, yellow eyes are dominant over red eyes. Two monsters who both have yellow eyes have a baby monster who has red eyes. The daddy monster is convinced that the hospital gave them the wrong baby monster! You are brought in to solve the case! Could this REALLY be their baby? WHY OR WHY NOT????

Answers

Answer:

Yes

Explanation:

If one of the babies parents had a red eye rececent gene (a gene from THIER parents) then the baby monster would have red eyes, since red is dominant over yellow.

Can I Get Some Help PLEASEEEE i Will Give Brainliest if you tell how to do it after you answer it correctly
3. Summarize patient A's history: Chromosomes obtained from a nearly full term fetus of a 40 year old female.


Which chromosome set has an extra? _diagnosis______


What diagnosis would you give this patient (what abnormality)? ______________


Summarize patient B's history:


Summarize the history of patient:

Answers

Answer:

As per the observation, it is clear that the correct answer is a medical book as it will have the medical history of the patient.

Gigantism is an extreme situation this is almost usually due to an adenoma, a tumor of the pituitary gland. Gigantism happens in sufferers who had immoderate boom hormones in childhood. The pituitary tumor cells secrete an excessive amount of boom hormone (GH), which main to many adjustments withinside the body.

How is gigantism diagnosed?

If gigantism is suspected, the prognosis is commonly shown via way of means of taking blood assessments to degree the stages of boom hormone and insulin-like boom component 1 (IGF1) circulating withinside the blood. IGF1 is launched into the blood often via way of means of the liver in reaction to boom hormone.

Thus it is clear that medical books will have a medical history of patent with gigantism.

hoping that help

Which term describes a chemical reaction in which water is gained?

A. Reduction
B. Hydrolysis
C. Dehydration
D. Hydration

I am confused because I thought the answer was dehydration synthesis, but that isn't on here. Please answer as soon as possible. :)

Answers

Answer:

hydration

Explanation:

cuz water is gained and something is hydrated

Select the BEST reason that humans engage in selective breeding/artificial selection:

Answers

Not Specific Enough, but the best reason in my opinion would be:

Answer:

Selective breeding of plants and animals, including crop plants with better yields. ornamental plants with particular flower shapes and colors. farm animals that produce more, better quality meat or wool.

Which plant structures are common to all angiosperms?

spores
flowers
cones
endoskeleton

Answers

Answer:

Option B. (Flowers) is correct!

Explanation:

A plant structure common to all angiosperms is the flowers, which are reproductive structures formed from four whorls of modified leaves. The angiosperms have two structures that ensure their reproductive success: flowers and fruits, being the flowers the one that forms a cooperative evolutionary relationship with insects, and other animals to help disperse the pollen from the female plant gametophytes.

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If you have any questions please ask.

Where are the renal corpuscles found in the kidney?.

Answers

Answer:

Cortex

Explanation:

The renal corpuscles are found in the cortex of the kidney. The collecting ducts make up the majority of the medulla. As a result, the presence or absence of renal corpuscles can be used to distinguish the cortex and medulla.

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Which two main clades branch from the most recent common ancestor of the eumetazoans?.

Answers

Answer:

Rotifera and Deuterostomia

Explanation:

hope this helps

GOD BLESS

Rotifera and deuterostomia

Describe how a sample of cow's milk could be tested for protein

Answers

Answer:

What would have been the benefits to owning land for Maria Van Angola? ... We have no portraits or images of the enslaved and free Africans in New.

Explanation:

The coenzyme forms of ______ are integral to the metabolism of carbohydrates, lipids, and protein for energy.

Answers

The coenzyme forms of Vitamin B are integral to the metabolism of carbohydrates, lipids, and protein for energy.

What are coenzyme?

Coenzymes are organic compounds in the cell that enzymes need to carry out their activities in the body.

They aid the catalytic reactions of enzymes. Coenzyme are vitamins.

Therefore, The coenzyme forms of Vitamin B are integral to the metabolism of carbohydrates, lipids, and protein for energy.

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A chemical change occurs when.


A the identity of a substance changes but its appearance does not.


B neither the appearance of a substance nor its identity changes.


C both the physical properties of a substance and its identity change.

D

the appearance of a substance changes but its identity does not.

Answers

Answer:

Im not 100 percent sure but I think C because a chemical change occurs when the chemical has broken composure so I think its C.

A chemical change occurs when both the physical properties of a substance and its identity change. The correct option is C.

What are chemical changes?

A chemical change is a change when the identity of a substance changes, and it converts into a new substance with new characteristics and a new identity.

When iron comes in contact with oxygen, it changes into rust, and it is a chemical change. A chemical change is a transformation in which the substance's chemical composition is altered through atom rearrangement. Atomic alterations cause changes in the molecular structure.

Chemical properties are those property properties of a substance that does not depend on the quantity of that substance.

Therefore, the correct option is C. both the physical properties of a substance and its identity change.

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Please help me !!! I'm having a hard time.

Answers

The amount of dissolved oxygen decreases with increase in temperature.

However, in chart 1 it was observed that the amount of dissolved oxygen increases with increase in temperature.

What is the relationship between dissolved oxygen and temperature?

Dissolved oxygen is the amount of oxygen dissolved in water at a given temperature. Dissolved oxygen is important to aquatic animals for respiration.

The relationship between dissolved oxygen and temperature is that dissolved oxygen increases with decrease in temperature and vice versa.

Based on chart dissolved oxygen initially had a linear relationship with temperature. This, however is contrary to the expected results.

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Human red blood cells are enucleated (i.e., they do not have nuclei). Is it possible to isolate DNA from red blood cells

Answers

Answer:

No, the genomic DNA is found only in nucleated cells.

Explanation:

hope it helps<3

In almost 70% of cystic fibrosis cases, a set of three base pairs is lost from chromosome 7. this results in the loss of an amino acid in the cftr gene, causing cystic fibrosis.
what type of mutation is described?
-deletion
-nondisjunction
-substitution
-translocation

Answers

Almost 70% of cystic fibrosis cases result in the loss of an amino acid in the CFTR gene, causing cystic fibrosis due to a deletion.

What is a mutation?

A mutation is any genetic alteration in the genetic material (DNA molecule) of the genome of an organism.

A deletion is a special type of mutation where nucleotide bases are lost from the genetic material.

Insertions and deletions are mutations collectively referred to as indels, whereas single nucleotide polymorphisms are called SNPs.

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2)
The moon phase shown in the diagram is a

A)
waxing crescent
B)
waning gibbous
C)waning crescent
D)
waning gibbous

Answers

C. Waning crescent which is right after the third quarter meaning it’s the last moon until a new moon begins.

Answer:

is c

Explanation:

i took the thing

How are homologous and analogous structures different.

Answers

Answer:

Homologous structures are structures that evolve in living organisms that have a common ancestor.

Analogous structures are those that evolve independently in different living organisms but have a similar or the same function.

How long does it take for grass seed to start growing.

Answers

Answer:

About 10-14 days :D

Explanation:

But it can take up to 30

classify each organism as a carnivore and herbivore or an omnivore
A. blank Buffalo

B. blank bear

C. blank spider

D. blank cow

Answers

A Herbivore: Eats only plants
A Carnivore: Eats only meat
An Omnivore: Eats both

Knowing this:

Buffalo - Herbivore (eat only plants)

Bear- Omnivore (eats meat and plants, like fish and berries)

Spider - Carnivore (most spider species eat other insects)

Cow- Herbivore (mainly eats plants)

.......................................................
..........................................................
///////////////////////////

Answers

Answer:

2 2/9

Explanation:

5 x 4/9

20/9

divide 20 by 9

= 2 2/9

Answer:

2[tex]\frac{2}{9}[/tex] is the answer

Explanation:

hope this helps

In which procedure is 70 to 85% of the stomach removed and the rest stapled to create a vertical tube-shaped stomach with limited capacity?

Answers

The procedure in which 70 to 85% of the stomach is removed and the remainder stapled together to create a vertical tube-shaped stomach with limited capacity. The name of this procedure is bariatric surgery.

What is the purpose of bariatric surgery?

Bariatric surgery is a procedure indicated to treat cases of severe obesity. It became known as "stomach reduction" because it changes the organ's original shape and reduces its ability to receive food, making it difficult to absorb an exaggerated number of calories.

With this information, we can conclude that the procedure in which 70 to 85% of the stomach is removed and the remainder stapled together to create a vertical tube-shaped stomach with limited capacity. The name of this procedure is bariatric surgery.

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