Maggots can be used to help predict PMI for a body discovered
hidden among the tall weeds of field
twenty years after death
buried in a deep wet grave
on an ice flow off the Alaskan coast

Answers

Answer 1

Answer:

The answer is A, hidden among the tall weeds of field.

Explanation:

Maggots can no longer grow on a body that died 20 years ago. It would have dried out, making it a bad habitat.

It can't be buried in a deep, wet grave, because it would be hard for flies or maggots to get that deep into the soil, so they're going to look for easier options.

If a body was found on an ice flow off the Alaskan coast, it is far too cold for flies to lay eggs on the body.

This leaves "hidden among the tall weeds of a field," which doesn't say that the body has dried out, it's probably not too cold, and it's easy accessible to the flies that need to lay eggs.


Related Questions

What happens when cells do not
respond to the signals that
normally regulate their growth?

Answers

Answer:

Such cells, called cancer cells, divide uncontrollably and form masses of cells called tumors that can damage the surrounding tissues. ... Normal cells respond by not growing.

Answer:

Cancer cells do not respond to the signals that regulate the growth of most cells... What happens when cells do not respond to the signals that normally regulate their growth? Such cells, called cancer cells, divide uncontrollably and form masses of cells called tumors that can damage the surrounding tissues.

Hope this helps!!!

Have a great day!!! :)

Which describes the moth population after the industrial Revolution?

Answers

I am not 100% sure but I believe that because of increased manufacturing, the air got very polluted and this made many trees darker, like birch. So moths are usually lighter in color so many couldn’t really hide among trees and they were eaten. After some time, many moths mutated and also became darker to blend in when they were on trees to prevent being eaten by predators. In conclusion, the population decreased.
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All animals need food, water, shelter, and space to live. which of these is difficult to find in a grassland habitat?

Answers

I’d guess shelter considering it’s mostly flatland

According to the scenario, it is difficult to find shelter in a grassland habitat. This is because grassland habitat generally consists of small grasses with a lack of space between them.

What is Habitat?

Habitat may be defined as a type of natural environment for which a particular species is best adapted due to natural selection. It may also be characterized as the area where the basic demands of an organism are fulfilled like food, water, space, mating partner, etc.

Grasslands habitats are generally open and continuous, fairly flat areas of grass. They are often located between temperate forests at high latitudes and deserts at subtropical latitudes. In these habitats, the availability of shelter is very low because of an abundance of small grasses across the area which is insufficient to build a shelter.

Therefore, it is difficult to find shelter in a grassland habitat. This is because grassland habitat generally consists of small grasses with a lack of space between them.

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define specialization in animals cells

Answers

animal cell specialization would be specific types of cells that have particular shapes or features that carry out specific tasks in the animal. (blood cells are shaped like donuts or saucers and make up the blood in animals)

Which of the following statements about the number of chromosomes in egg cells and zygotes is true?


Egg cells and zygotes have 46.

Egg cells and zygotes have 23.

Egg cells have 23, and zygotes have 46.

Egg cells have 46, and zygotes have 23.







Answer and I will give you brainiliest

Answers

Answer:

Egg cells have 23, and zygotes have 46.

I hope this helps

Which of the following best explains how viruses replicate?

Answers

Answer:During attachment and penetration, the virus attaches itself to a host cell and injects its genetic material into it. During uncoating, replication, and assembly, the viral DNA or RNA incorporates itself into the host cell's genetic material and induces it to replicate the viral genome.

Explanation:

Virus replication is the formation of biological viruses during the infection process in the target host cells. Viruses must first get into the cell before their replication can occur.

What do you mean by Viruses?

Viruses may be defined as infectious microbes consisting of an element of nucleic acid surrounded by a protein coat.

There are six steps that govern the replication of a virus. They are given below:

Adsorption or attachment: This step attaches the virus particle to the plasma membrane of the host cell. Penetration: It is done by receptor-mediated endocytosis and the virus now enters into the cytoplasm of the cell.Uncoating: This step breaks the whole structure of the virus particle and allows its genetic material to reach inside the nucleus of the host cell.Viral Genome replication: This is done in the nucleus of the host cell.Maturation: It involves the growth of replicated virus particles.Release: It allows the replicated virus particle to move outside the host cell by bursting it.

Therefore, it is well described above.

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Practice Problem
In a population in Hardy-Weinberg equilibrium, 49% of the individuals
show the recessive trait. What is the frequency of the dominant allele in
the population?

Answers

Answer:

0,45 is the population I guess

Mention two important roles for hydrochloric acid in the stomach.

Answers

One to break down the. Food more bc acid is so strong it can’t digest fully if it’s just ur mouth breaking it down and the other one is to I have no idea but good luck

Answer: 1.)The gastric juice

             2.) The  acidic gastric

Explaining: The hydrochloric acid in the gastric juice breaks down the food and the digestive enzymes split up the proteins. The acidic gastric juice also kills bacteria. The mucus covers the stomach wall with a protective coating.

Hope this helps. :)

what is natural selection?

Answers

Answer:

Natural selection is the differential survival and reproduction of individuals due to differences in phenotype. It is a key mechanism of evolution, the change in the heritable traits characteristic of a population over generations.

What are two types of evidence that have helped biologists determine the ancestors of modern humans

Answers

Answer:

The evolution of modern humans consisted of fossils, direct observation, anatomy, and molecular biology.

What happens if some of your DNA is damaged by the environment?

Answers

Answer:

mutation or possible disease

45 POINTS + BRAINLIEST IF CORRECT!!!
A fever is a response to which stimulus?

A) fear?
B) hunger?
C) illness?
D) tiredness?
HURRY PLZ

Answers

Answer:

there ya go

Explanation:

using the data you collected , hypothesize what a cladogram would look like for the organisma in Data table 1, assuming the trout is on the first and lowest branch.

Answers

Answer:

assuming the trout is on the first and lowest branch

7.
The material that is easiest to recycle is___

glass

plastic

aluminum

paper

Answers

Answer: C.) Aluminum

Explanation: Aluminum cans are one of the most recyclable materials, as they are 100% recyclable and can be reprocessed over and over again. You can recycled aluminum cans into new cans which uses 95% less energy than making new ones.

Hope this helps. :)

I think it C also hop it was correct

Which term describes all plantlike protists?
A.Heterotrophic
B.Parasitic
C.Prokaryotic
D.Autotrophic

Answers

D.Autotrophic.....lolololo

Agricultural crops can be genetically engineered to become resistant to frost or to certain diseases
by inserting genes into their DNA from other____ organisms.

A. Resistant
B. More aggressive
C. Weaker
D. Healthier

Answers

Answer :
Option A is your answer

How will planting genetically modified crops affect chemical use on farms?

Increase chemical use

Decrease chemical use

No change to chemical use

No answer text provided.

Answers

The correct answer is

B. Decrease chemical use

Three examples of traits that can be BOTH genetic and non-genetic. For example, having a sense of humor- you can inherit it, or you can learn it, so it's both. I need three other examples. Cannot include height or how fast someone can run.

Answers

Explanation:

ሠሁነሁጋነነሃዐሠዐቻነዘሀቻዐሀነጕñነነጌዕሃነጋዕሀዕ

Answer:

Sense of fashion\style, maybe music or artistic taste and preferences in food

Explanation: These are just my ideas but if you don't want to use them then that's fine.

The heart valve at the entrance to the aorta is the _________ valve.
bicuspid mitral
aortic semimitral
pulmonary semilunar
aortic semilunar
tricuspid

Answers

Answer:

tricuspid valve would be the entrance to the heart

Describe the difference in pressure against your cheeks when they are full of air versus When You released it

Answers

Answer: When they were full of air, then the Pressure was the Highest 'cause of the larger force under the specified area as compared to when we released it. We decreased the area of our cheek, so pressure increased and air flows from the cheek (area of high pressure) to the atmosphere

Explanation:

A different couple has a child with O type blood who has a blood disorder and
needs regular transfusions. The mother is type B, and the father is type A. A
genetic counselor created a punnett square to show them the chance of having
another child with type O blood. The results are shown below:
What is the chance of the couple producing another child with type O blood? __%

Answers

Answer:

25%

Explanation:

A simple way to think of the punnett square is to think of it as divided into fourths. Only one of these fourths has o type blood. Therefore, there is only a 1/4 or 25% chance of them having another child with o type blood. Hope this helps :)

Areas of Earth that absorb more carbon dioxide than they release

Answers

Answer:

When carbon dioxide CO2 is realised into the atmosphere from the burning of fossil fuel, approximately 50% remains in the atmosphere, while 25% is absorbed by land plants and trees, and 25% other is absorbed into the areas of the ocean.

New forms of drug-resistant bacteria can evolve quickly because

Answers

Answer:

The correct answer is - when a drug kills most of the bacteria, the ones left to breed are those that have a natural resistance to the drug.

Explanation:

When a drug or antibacterial medication used on the colony of a bacteria, the drug kills most of the specific bacteria from the host or culture, however, some bacteria remain to breed the next generation of bacteria as they had resistance to the particular drug.

The left bacteria breed and produce more resistant bacteria and after a few generations, a new form of drug-resistant bacteria develops. This follows the natural selection process and adapting the beneficial characteristic.

PLEASE HELP !! ILL GIVE BRAINLIEST *EXTRA 40 POINTS* DONT SKIP :(( .!

Answers

Answer:

B. Evidence from rock layers, fossils, and ice cores.

Explanation:

Right i believe

Answer:

Its the 4th one. I think. Its the 2nd or third but can't tell for sure. When I searched it, the result came as followed: "Plate tectonics shift the continents, raise mountains and move the ocean floor." So yeah. Hope this somewhat helps.

Explanation:

is chromatin stored within chromosomes​

Answers

Answer:

Explanation:

Chromatin is the material that makes up a chromosome that consists of DNA and protein. The major proteins in chromatin are proteins called histones. They act as packaging elements for the DNA.

Argentine ants are invasive ants found in California. They’re aggressive in nature and have a tendency to protect crop pests. In urban areas, Argentine ants don’t have many predators. Argentine ants and the native ant species were observed competing for nutrients in a particular ecosystem. What is a likely outcome of this competition? A. an increased number of Argentine ants B. an increased number of native ants C. no dependence between the populations of the two ant species D. an equal number of Argentine and native ants

Answers

C no dependence between the populations de pendency

Answer:

The answer is C.

Explanation:

No dependence between the populations of the two ant species.

PLEASE HELP !! ILL GIVE BRAINLIEST *EXTRA 40 POINTS* DONT SKIP :(( .!

Answers

Answer:

Its the 3 one

Answer:

I'm pretty sure the answer is that they are in the same biological classification

Explanation:

this is the answer because they evolved from a common ancestor.

The trait for hemophilia is sex-linked (on the X chromosome) and recessive. If a female who
is a carrier of hemophilia (XHXh) mates with a man with normal blood (XHY):What are the
chances of their daughters having hemophilia? What are the chances of their sons having
hemophilia?

Answers

If the mother is a carrier and the father is normal, the outcomes for potential children would be:

XH Xh
XH XHXH XHXh
Y XHY XhY

So let’s break these down
XHXH = will be a daughter (XX) with normal blood (HH)
XHXh = will be a daughter (XX) who is a carrier for hemophilia (Hh)
XHY = will be a son (XY) with normal blood (H)
XhY = will be a son (XY) with hemophilia (h)

Because this disease is inherited on the X chromosome, male offspring tend to either have it or not. They can’t be carriers because they only have one X chromosome. So the chances of having a son with hemophilia will be 50% cause the boys have a 50% chance of inheriting hemophilia.

On the other hand, daughters will either have normal blood or be carriers in this situation. So to answer the question, the chance a daughter of this couple would have of inheriting hemophilia is 0%. This only changes if their father has hemophilia. Then they will either be a carrier or will have hemophilia.

7. Challenge yourself: You have already learned that mutation is one source of
variation in a population. Based on what you have just seen, what is a second
source of variation?
(I just need more information or explanation) please

Answers

Answer:

Natural selection would be the other source because organisms that have a beneficial trait will live, but organisms that do not have a beneficial trait might die. So the organsims that do survive will reproduce and pass on those traits to their offspring. Eventually all the organisms that do not have a beneficial trait will die out, leaving most of the population having that beneficial trait.

If all the bees in the hive come from the queen, how are they related?



All the bees in the hive are cousins.


All the bees in the hive are sisters and brothers.


All the bees in the hive are aunts and uncles.

Answers

Answer:

B :D

Explanation:

I just had this question on a Gizmo lab of mine and I answered "B" and it was correct :) The answer above mine is correct :D

It's amazing to see how the bees in the hive interact with one another. All of the bees in the hive are directly descended from the queen bee, who serves as the mother of the whole colony.

What is the task of  a queen in the queen bees ?

The only bee in the colony with the ability to reproduce is the queen, and she does it by laying eggs. The drone bee, the queen's partner, fertilises the eggs, and the larvae that result hatch into worker bees.

Given that they all have the same mother, the worker bees are all sisters and brothers. They are all also cousins since they have the same father, the drone bee. A small number of female bees known as "daughters of the queen" are also produced by the queen bee.

Additionally, these children are sisters to the These daughters are not relatives; although they are sisters to the worker bees, they are not linked to the drone bee. The queen bee can also give birth to drones, which are male bees. These drones are not relatives since they have no siblings or brothers and no connection to worker bees.

However, because they have the same mother as the worker bees, they are aunts and uncles to the latter. In conclusion, there are many relationships among the bees in the hive. They are all related since they all have the same mother, the queen bee. They are cousins because they have the same parent, the drone bee. The worker has relatives and uncles who are drones.

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On Tuesday several patients visited Dr. McLeroy for their annual check-up. The scatter plot below shows the heights of his patients in relation to their ages. If the pattern continues what do you predict would be the height of a 13-year old patient? a large painting has a length of 18 inches and width of 12 inches. If each dimension is reduced by x inches to make the ratio of length to width 5 to 3, what is the value of x 1/6 x 1/6 whats the answer Salem starts out with 50 baseball cards and plans to buy 5 more per month.Zayed starts out with 90 baseball cards and plans to sell 5 per month.Write a system of equations to represent this situation. Read this excerpt from The First Men in the MoonI do not remember before that night thinking at all of the risks we were running. Now they came like that array of spectres that once beleaguered Prague, and camped around me. The strangeness of what we were about to do, the unearthliness of it, overwhelmed me. I was like a man awakened out of pleasant dreams to the most horrible surroundings. I lay, eyes wide open, and the sphere seemed to get more flimsy and feeble, and Cavor more unreal and fantastic, and the whole enterprise madder and madder every moment.Which of the following is a theme that can be inferred from the passage above?History repeats itself.Love is greater than fear.Mankind fears the unknown.Pride leads to destruction. Select the correct answer.To determine which window cleaner is most effective, Thad washes half of the windows in his house with one brand and the other half with adifferent brand. He then compares the results to draw a conclusion about which cleaner is most effective.What kind of statistical study did Thad conduct?A.surveyB.experiment C.theoretical study D.observational study Find the slope of the line through the given points(21,-7)and (-7,1) A meal that cost $50 had a 20% tip and 5% sales tax. How could you calculate your final total bill? What are the values of x and y? y 12 16 O A. x=2,15.y =4 O B. x=8/7, y =4721 O C. x=8-/5, y = 8-13 O D. x=42/21, y = 877 In one paragraph discuss the importance of knowledge and skills in storing salads properly. (3 - 5 sentances) Pls help imma fail if you someone doesnt plss x greater than, less than, or equal to 73 degrees? 5x + y = 3 3x 8y = 24 Suppose Jarrod wants to find out about Lonnie Johnson. He would find most of his information? Someone help and plz make sure its right Most states have programs that help with the education of individuals identified as "gifted."True or False? PLZ BE HONEST my cousin keeps on putting on a fid about how he looked soo ugly. there was this kid at his school that said U G L Y you ain't got no alibi. I laughed when he told me, and now he won't put it off. How did the construction of waterways and roads help keep China united? 10= p/10 what does p equals? WILL MARK BRAINIEST 8.3 code practice edhesive PLEASE HELP AND HURRYWrite a program that uses an initializer list to store the following set of numbers in an array named nums. Then, print the array.14 36 31 -2 11 -6Sample Run[14, 36, 31, -2, 11, -6]ALSO I DONT NEED A SUM I NEED AN ARRAY