What are some possible sources of DNA from the scene where Anna Garcia’s body was found? Explain

Answers

Answer 1

Answer:

You could use her vomit or blood to possibly get DNA. Also, the orange juice that was spilled could have saliva in it to get DNA from.

Answer 2

DNA can be found in hair, blood, semen and any other body fluid.

What is DNA?

Deoxyribonucleic acid, also known as DNA, is a large molecule that houses our distinct genetic code. The sense strand and the antisense strand are the two strands that are antiparallel to one another and run in the opposite directions, respectively, from 5' to 3' and 3' to 5'.

This double helix structure was first discovered by Francis Crick and James Watson with the help of Rosalind Franklin and Maurice Wilkins.

Long sequences of each of the four bases—A, C, G, and T—make up each strand. The "rungs" of the DNA "ladder" are formed when the bases on one strand of the DNA molecule couple up with complimentary bases on the other strand.

Therefore, DNA can be found in hair, blood, semen and any other body fluid.

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Related Questions

A 75 kg patient needs a medication X in the amount of 0.2 mg/kg/day. The medication comes in a liquid solution of 50 mg for every 1000 ml. How many ml of this solution will this patient need in a day? If this solution is being infused at 60 ml/hr, how long with the transfusion take?

Answers

19.6 hours

Explanation:

because I used it

A patient will need 300ml of medicine and the transfusion will take 5 hours to complete.

What are the different ways of giving medication?

Medication is an important part of treatment of any disease or an injury in the body. It is carefully decided by a health practitioner.

Medication can be administered through many different modes in the body.


The most common form of taking medication is oral route. Such medicines are available in the form of pills, tablets, capsules and syrups.

Another known method of providing medication is through injection. It could be intramuscular, intravenous, subcutaneous or intrathecal.

Medication can also be parenteral. It is the route chosen other than the digestive track.

Some medicines can also be inhaled or administered through rectum. Medication can also be in the form ointments or gels. Such are applied topically.

Therefore, medication is decided depending upon the medical condition.

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The suffix-cyesis means

Answers

The suffix-cyesis means pregnancy

Which of the following medications is indicated for systemic fungal infections?
A. Argatroban
B. Amiodarone
C. Amphotericin B
D. Azathioprine

Answers

Answer:

C - Amphotericin B

Explanation:

Amphotericin B is still the drug of choice for the treatment of most severe systemic fungal infections in immunocompromised patients.

How can the skull be used to determine age?

Answers

Answer:

Study the skull of the skeleton. Not only does the size of the skull change as we age, the joints or fontanels between the bones change, becoming smaller with age. ... If the skeleton has wisdom teeth, the person was past the age of 18. If there is significant bone loss, it indicates a more advanced age.

Explanation:

The skull can be used to determine age through various methods of cranial analysis.

In forensic anthropology and archaeology, experts examine specific features of the skull, such as cranial sutures and dental development, to estimate the individual's age at the time of death or burial.

The fusion of cranial sutures is particularly useful, as these sutures close over time as a person ages. Dental development and eruption patterns also provide valuable age-related information.

By comparing these features with established age standards and growth charts, anthropologists can estimate an individual's age within a certain range, helping in the identification of unknown individuals or gaining insights into past populations and demographics.

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an oncologist ordered 5FU 12 mg/kg IV qd x 4 d for a 180 # man. 5FU is available in 10 mL vials with a concentration of 50 mg/mL. How many mL will the patient need per dose

Answers

Answer: The answer to the question is

19.6 ml

Explanation:

Patient of weight = 180 pounds

converting to Kg;

= 180/2.2= 81.81 kg approximately

The ordered dose= 12 mg /kg

In mg, it will be;

= 12mg× 81.81 kg= 981.72mg

The available dose= 50mg

and

The available volume= 1 ml

The required dose = ( the ordered dose/ the available dose) × the available volume

Imputing the values given,we have;

=( 981.72mg/50mg)× 1ml

which is;

= 19.63 ml

and that is approximately 19.6ml to be administered.

Natasha is a toxicologist. During an investigation, she collected blood from the subjects arm. What type of blood specimen is it?

Answers

Answer:D.  

antemortem

Explanation:

Based upon what you know what would happen to bone tissue if one of the three types of bone cells were missing but the other types of bone cells were present in the tissue?

Answers

Answer:

My conviction is what would happen to the bone tissue if one pf the three bone cells were missing but the other types of bone cells were present in the tissue is that it would be beneficial to have all four bone cells in the human tissue based on anatomy and celllar organisms such as humans but having only one bone cell in the human tissue would and create a longer time standard to heal if the human goes trough internal bleeding and even external.

Having all four cells would make the tissue stronger and it is imperitive to have many more red and white blood cells to heal the tissue.The bone tissue would still be part of the human body as obvious but in a weaker and more vunerable stage.

How do you access Help resources for the station in pyxis machine

Answers

say  that's a lot of damage

chronic inflammation of intestine​

Answers

Answer:

IBD (Chrohn's Disease) sounds like it causes that. (Also, it's painful)

Answer:

cause by ulcerative colitis and Crohn's disease

True or false. You should stand in front of the person to perform the Heimlich maneuver

Answers

False, you should do it from behind since you can push out air more easily.

Answer: FALSE

Explanation: To perform abdominal thrusts (Heimlich maneuver) on someone else:

Stand behind the person. Place one foot slightly in front of the other for balance. ...

Make a fist with one hand. ...

Grasp the fist with the other hand. ...

Perform between six and 10 abdominal thrusts until the blockage is dislodged.

What is the name of the teacher who comes to Jesus at night and what does Jesus tell him? (John 3)

Answers

Answer:

Nicodemus

In John's Gospel i believe  

Explanation:

What symptoms may appear in a newborn if its ductus arteriosus fails to close?

Answers

Answer:

Poor eating, which leads to poor growth.

Sweating with crying or eating.

Persistent fast breathing or breathlessness.

Easy tiring.

Rapid heart rate.

Explanation:

While still in the mother's womb, a baby does not need their lungs to supply oxygen because they receive oxygen from their mother. Since a baby's lungs do not provide oxygen, there is no need for the heart to pump blood to the lungs. The ductus arteriosus is a blood vessel that is present in all babies while still in the womb, and it allows blood to bypass the lungs.

When the baby is born and the umbilical cord is cut, their lungs need to supply oxygen to their body. Their lungs expand, their blood vessels relax to accept more blood flow, and the ductus arteriosus usually closes within the first hours of life. Sometimes, the ductus arteriosus does not close on its own. This is known as a patent ("open") ductus arteriosus. While this condition is seen more often in premature babies, it may also appear in full-term infants.

The symptoms of a patent ductus arteriosus depend on the size of the ductus and how much blood flow it carries. After birth, if a ductus arteriosus is present, blood will flow from the aorta (the main artery in the body) into the pulmonary artery. This extra blood flow into the lungs can overload the lungs and put more burden on the heart to pump this extra blood. Some babies may need more support from a ventilator and have symptoms of congestive heart failure.

A newborn with a patent ductus arteriosus may have:

Fast breathing

A hard time breathing

More respiratory infections

Tire more easily

Poor growth

However, if the patent ductus arteriosus is not large, it may cause no symptoms and your doctor may not find it until they do further evaluation of a heart murmur.

Even if there are no symptoms, the turbulent flow of blood through the patent ductus arteriosus puts a person at a higher risk for a serious infection, known as endocarditis

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An 80 kg patient needs medication x in the amount of .25 mg/kg/day. The medication comes in liquid solution of 50 mg for 10ml. How many ml of this solution will this patient need in a day?

Answers

Answer:

4ml

Explanation:

80 × 0.25 = 20

Patient will need 20mg/day;

There are 50mg in 10ml, and we the patient needs 20mg so we can use ratios;

50 : 10

20 : x

20/50 = x/10

x = 4ml

The cf metri/o means
A.birth
B.Menses
C.perineum
D.labor
E.womb

Answers

The answer to your question E

Answer:

The answer is E ur welcome

Un paciente puede presentar inmunodeficiencias por múltiples causas, principalmente secundarias. Una de las siguientes es causa posible de inmunodeficiencia:

Answers

Answer:

Factores ambientales.

Explicación:

Los factores ambientales como la desnutrición y el VIH, etc. son causas de inmunodeficiencia secundaria, mientras que la inmunodeficiencia primaria se produce debido a la genética i. mi. de padres a hijos. La desnutrición se refiere a alimentos no saludables o alimentos que tienen una cantidad menos insuficiente de nutrientes. La enfermedad del VIH se produce principalmente por sangre, semen o fluidos vaginales infectados que son responsables del trastorno del sistema inmunológico.

) What is the oxidation number of the sulfur atom in S8?

Answers

Answer:

0

Explanation:

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The suffix -para means

Answers

This typically refers to a woman who has given birth to a specific number of children such as multipara.


1. Explain why you think the office would have a "no cell phones" policy for employees
D

Answers

Answer:

hipaa violations

Explanation:

The office would have no cell phones policy for employees to increase the concentration during the working hours and increase the productivity of work.

What is no cell phone policy?

No cell phone policy is the policy in which the use of cell phone is strictly prohibited and it is implemented in offices or working place to increase the productivity and concentration in workings hours.

Excessive use of cell phone at work can reduce the quality of work because while using phone brain stops to generate the good ideas and limit yourself.

During working hours mobile devices are could to be in the desk and advised not to keep the mobile phone in hand or nearby working table.

Cell phone policies is a set of guidelines regarding use of cellphone in the workplace. The employees of that workplace should be  read cell phone policies before joining.

Several countries banned cell phone on working place to avoid distraction during work. It helps to maintain the productivity and total working are utilized properly in order to achieve the target.

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The cervix is superior to the

Answers

The cervix is superior to the vagina

Answer: it's a part of the female reproductive system.

Explanation:

The lower part of the uterus connects to the vagina and is called the cervix.

Looking at Comparative Survival rates, people with HIV taking HAART (Highly Active Anti-Retroviral Therapy), the death rate for this group has
increased in the U.S.
True
False

Answers

Answer:

a week to live

TRUE A WEEK TO LIVE

both Type I and Type II diabetics can help keep their insulin levels near normal by following a strict diet that is low in .

Answers

Answer:

carbohydrates

Explanation:

Answer:

carbohydrates(sugars)

Explanation:

12) Homo is considered a
a. Prefix
b. Suffix
c. Word root
d. Combining vowel​

Answers

A.Homo is considered a prefix

Answer:

Prefix

Explanation:

The word homo originally means human or man. When used as a prefix it means homosexual. It means the same in Greek. It is from a Greek word.

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If the fibrous connective tissue in a suture is lost and the bones completely fuse (as often synostosis happens in late adulthood), the joint is called a(n) _____ instead of a suture​

Answers

Answer:

synostosis

Explanation:

The suffix- arche means

Answers

a combining form meaning “prior, original, first” (archegonium; archetype); in scientific coinages, a synonym of archi- (archesporium)
-arche means beginning and is typically related to female reproductive health.

mr. wells is trying to understand the difference between Original medicare and Medicare Advantage. What would be the correct description?

Answers

Answer: The correct description is that Medicare Advantage is a way of covering all the Original Medicare benefits through private health insurance companies.

Explanation:

Medicare is a United States health Insurance program. Medicare coverage is a health plan which consists of Medicare advantage and Original Medicare.

Original Medicare: When an individual registers for this, the government pays directly for the health care services received. It's advantage includes:

-- the individual can see a specialist without prior authorization and

-- it is accepted by most doctors in the country,

But it doesn't include prescription drug benefits.

Medicare Advantage: This is a Medicare health plan that allows private health insurance companies to provide Medicare benefits for a registered individual. It offers all the benefits of Original Medicare but with different rules and costs. In addition, it includes prescription drug benefits.

Therefore from the descriptions, Medicare Advantage is a way of covering all the Original Medicare benefits through private health insurance companies.

Which contains a separate but related code system from ICD 10 CM related to procedures

Answers

Answer:

ICD-10-PCS

Explanation:

ICD-10-PCS is a separate code system from ICD 10 CM, however, both have a strong connection related to the coding procedures, despite having separate protocols. The objectives of each of them are also similar and the functions related to streamline and create a universal medical language that facilitates the diagnosis and treatment of patients.

6. Mr. Smith has an appointment with Dr. Johnson at 9:00 A.M. for his annual wellness exam. Mrs. Adams calls the clinic first thing in the
morning due to fever, chills, and cough for three days and is given an appointment at 9:00 A.M. with Dr. Johnson as well. This is an
example of
A. accommodating
B. double-booking
C. jamming
D. overlap.

Answers

Answer: B double booking

2. Amy is scheduling a patient for an appointment. In order to prevent a duplicate chart, she should perform all of the following
questions except
O A. ask if there has been any name change.
O B. ask if the patient has been seen by the practice before.
O C. set up the name as it appears on the insurance card.
D. ask which time of day the patient prefers for appointments.

Answers

Answer:

A

Explanation:

Amy should avoid asking if there has been any name change. The correct option is A.

What is the need of appointment?

An arrangement to meet someone in this case particularly the physician at a particular time and place is referred to as an appointment.

Appointments provide with the opportunity to meet with your prospects face to face and gain a better understanding of the problem.

In order to prevent a duplicate chart of the appointment, Amy should:

Ask if the patient has been seen by the practice before.Set up the name as it appears on the insurance card.Ask which time of day the patient prefers for appointments.

Amy should avoid asking if there has been any name change.

Thus, the correct option is A.

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Assume that you are a criminal Investigator, and you are called to the scene of a kidnapping. Upon arriving at the scene, you note the following:
1. The window on the third floor to the child's bedroom seems to have been pried open. You note that there are two side-by-side grooves
approximately half an inch on the windowsill.
2. You note deep groove markings about two feet apart outside the window. There are also some parallel striations in the dirt from the street
to the window
3. You note shoeprint impressions of size 11 in the carpeting coming from the window to the child's crib. Some of the shoe impressions show a
nick, as if the shoe kicked something like a rock.
in your opinion, what could have caused the tool marks described above? Describe the steps you would take to record each of these tool marks as
evidence.
ok

Answers

I believe the tool is a crowbar, that’s all i could answer i apologize.

heres the teacher answer from edmentum

Assume that you are a criminal investigator, and you are called to the scene of a kidnapping. Upon arriving at the scene, you note the following:

The window on the third floor to the child’s bedroom seems to have been pried open. You note that there are two side-by-side grooves approximately half an inch on the windowsill.  

You note deep groove markings about two feet apart outside the window. There are also some parallel striations in the dirt from the street to the window.

You note shoeprint impressions of size 11 in the carpeting coming from the window to the child’s crib. Some of the shoe impressions show a nick, as if the shoe kicked something like a rock.

In your opinion, what could have caused the tool marks described above? Describe the steps you would take to record each of these tool marks as evidence.

What is the formula for HVL (half-value layer)?

Answers

The half-value layer formula is HVL = = 0.693/μ.
Multiply your answer by 10 to express your HVL in millimeters. This is necessary because many attenuation coefficients are given with the units cm-1, and some HVLs are expressed in mm.
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