Assuming that Mark lost around 4 liters of
water, what percentage of his body water did
he lose? Would you expect his urinary
volume to decrease or increase during his
trek? Please explain your answer.

Help me please!

Answers

Answer 1
Lost in the Desert!
This case study was about a 35 year old man who suffered from a heat stroke because he was lost in a desert on a 105° F day. The man was delirious, weak, nauseous, and had a very high body temperature. He also suffered from first degree burns on his face and back. This case study relates to homeostasis because his body went back to homeostasis eventually after he was rehydrated and recovered in the hospital.

Case Study Questions:
1. Define the terms in the case study highlighted in boldface.
heat stroke - A condition marked by fever and often by unconsciousness, caused by failure of the body's temperature-regulating mechanism when exposed to excessively high temperatures.
first degree burns - Burns that affect only the outer layer of the skin. They cause pain, redness, and swelling.
electrolytes - A liquid or gel that contains ions and can be decomposed by electrolysis.
glucose - A simple sugar that is an important energy source in living organisms and is a component of many carbohydrates.
melanin - A dark brown to black pigment occurring in the hair, skin, and iris of the eye in people and animals. It is responsible for tanning of skin exposed to sunlight.
2. Assuming that Mark lost around 4 liters of water, what percentage of his body water did he lose? Would you expect his urinary volume to decrease or increase during his trek? Please explain
your answer.
Mark lost around 10% of his body water. His urinary volume would decrease because his body is trying to retain water, although he is already dehydrated.
3.Why was Mark’s blood pressure so low? Would his pulse rate decrease or increase? Please explain. Why was Mark dizzy and disoriented?
His blood pressure was low because he was dehydrated. His pulse would increase because his body is trying harder to remain cool. He was dizzy and disoriented because his blood pressure was very low.
4. Assume that Mark had an unopened six-pack of beer in his car. Would it have been a good idea for Mark to bring the beer along in case he got thirsty? Why or why not?
It wouldn't have been a good idea because the beer would have made him urinate more, which would make him lose even more of his body's water.
5. What vitamin would Mark have in greater amounts in his body after that day?
Vitamin D because he was exposed more to sunlight.
6. What did Mark do that increased his chance of burns?
He took off his shirt and hat, so his skin was exposed to sunlight.
7. Why would Mark’s skin have looked red within the first few hours of his adventure rather than edness developing hours and days later as a result of “sunburn?"
His body would have responded by increasing his blood flow to start the healing process.

Related Questions

many careers in healthcare industry require additional continuing education every one to two years true or false

Answers

I think it is false.. Please correct me if I am wrong

Companies that provide clinical services, manufacture medications and medical equipment, and provide healthcare-related services comprise the healthcare industry.

Many jobs in the healthcare industry necessitate further training every one to two years.

The given statement is false.

Healthcare industry

Healthcare industry provides us medical and healthcare related services.Some healthcare industries are pharmaceuticals, biotechnology etc.This industry also include companies that produce medical goods.

Thus, the statement :Many jobs in the healthcare industry necessitate further training every one to two years is false.

To know more about the healthcare industry, visit here:

https://brainly.com/question/10628466

What causes an object to appear black

Answers

A black coat appears black because it absorbs all the wavelengths of visual light that fall on it and no light is reflected into the eye from that object.

Answer:

When light is absorbing into and object equally. Light magnetism interacts with atoms and molecules.

Explanation:

Which goal does therapy want to achieve?

A. getting medicated

B. correcting all of one's problems

C. finding ways to heal

D. figuring out who is to blame for one's problems

Answers

C. finding ways to heal
C. finding ways to heal

If you want to improve your muscular strength what is the best plan

Answers

Answer:

that would probably be to go to the gym and do weights

She established the Henry Street Settlement in New York to bring nursing care into the homes of the poor.
O True
False

Answers

Answer: true

Explanation:

hope this helps :)

Answer:

True

Explanation:

Why does one person's body return to the resting heart rate faster than another persons? Explain why there is a difference. (Use Vocabulary: heart, circulatory system, pump, oxygen, arteries, veins, muscles, lungs, respiratory system.)

Answers

The heart is a pump, usually beating about 60 to 100 times per minute. With each heartbeat, the heart sends blood throughout our bodies, carrying oxygen to every cell. After delivering the oxygen, the blood returns to the heart. The heart then sends the blood to the lungs to pick up more oxygen. This cycle repeats over and over again.

What Does the Circulatory System Do?
The circulatory system is made up of blood vessels that carry blood away from and towards the heart. Arteries carry blood away from the heart and veins carry blood back to the heart.

The circulatory system carries oxygen, nutrients, and hormones to cells, and removes waste products, like carbon dioxide. These roadways travel in one direction only, to keep things going where they should.

What Are the Parts of the Heart?
The heart has four chambers — two on top and two on bottom:

The two bottom chambers are the right ventricle and the left ventricle. These pump blood out of the heart. A wall called the interventricular septum is between the two ventricles.
The two top chambers are the right atrium and the left atrium. They receive the blood entering the heart. A wall called the interatrial septum is between the atria. The atria are separated from the ventricles by the atrioventricular valves:

The tricuspid valve separates the right atrium from the right ventricle.
The mitral valve separates the left atrium from the left ventricle.
Two valves also separate the ventricles from the large blood vessels that carry blood leaving the heart:

The pulmonic valve is between the right ventricle and the pulmonary artery, which carries blood to the lungs.
The aortic valve is between the left ventricle and the aorta, which carries blood to the body.
What Are the Parts of the Circulatory System?
Two pathways come from the heart:

The pulmonary circulation is a short loop from the heart to the lungs and back again.
The systemic circulation carries blood from the heart to all the other parts of the body and back again.
In pulmonary circulation:

The pulmonary artery is a big artery that comes from the heart. It splits into two main branches, and brings blood from the heart to the lungs. At the lungs, the blood picks up oxygen and drops off carbon dioxide. The blood then returns to the heart through the pulmonary veins.

Radiation and chemotherapy are two forms of cancer treatment. What do these treatments focus on?

Answers

Answer:

Chenotherpay uses drugs to kill cancer cells.

Radiation uses high-powered energy beams, such as x-rays or protons, to kill cancer cells.

Hope this is what you were looking for :)

Answer:

B. cells

Explanation:

Select the correct answer.
Time management includes all of the following EXCEPT:
Setting objectives
Exceeding your limits
Creating a personals mission statement
Avoiding distractions

Answers

Answer:

B

Explanation:

Time management includes all of the following except exceeding your limits. Thus, the correct option for this question is B.

What is the significance of time management?

The significance of time management is better understood by the fact that it helps you to waste less time and avoid focusing on those works that cause distractions. Making a to-do list is one of the best strategies for time management.

Apart from this, time management may also include allocating time to each and every action that you have mentioned in your to-do list. Scheduling tasks on your calendar with specific times also helps you in time management. These tasks are determined by setting objectives, avoiding distractions, and creating personals mission statements.

Thus, time management includes all of the following except exceeding your limits. Thus, the correct option for this question is B.

To learn more about Time management, refer to the link:

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identify the three things that protect your nervous system from damage our disease. Please help

Answers

The arachnoid mater, the pia mater and the dura mater

Match the following.
duration
1. type of exercise
mode
2. how often an exercise is performed
frequency
3. amount of time needed to perform an exercise
intensity
4. level of effort needed to perform an exercise

Answers

1. Mode
2.frequency
3. Duration
4. Intensity

How can you incorporate strength training, cardio, and flexibility exercises into your daily routine?g

Answers

There are many ways to incorporate these things into your daily routine, but some good ways are: Taking a jog, dancing to music, maybe take about 10 minutes to exercise a bit with just yourself or use weights, make sure to stretch when you wake up. These are just some ways to incorporate those things into your daily routine. I hope this answer helps! :)

I REALLY NEED HELP WITH THIS YOU GUYS SO PELACE HELP MEEE

Answers

Answer:

can you put a better picture

Explanation:

A __ needs a host to survive ?
Bacteria
Virus
Cell
Nucleus

Answers

Viruses are even smaller than bacteria. They aren't even a full cell so They need to use another cell's structures to reproduce. This means they can't survive unless they're living inside something else (such as a person, animal, or plant).

Virus

• Viruses are simply refered to as microscopic parasites that are unable to reproduce outside the body of the host.

• Viruses are typically smaller than bacterias.

• Virus need the body of their host in such as animals, or humans to be able to reproduce.

• When virus comes in contact with the cell of their host cell, they insert their genetic material into the host.

• In conclusion, "virus needs the body of their host for survival".

We all have a tendency to make illusory correlations from time to time. Try to think of an illusory correlation that is held by you, a family member, or a close friend. How do you think this illusory correlation came about and what can be done in the future to combat them?

Answers

It would be tendency because if it was a close friend they hold of left

When a friend gives us a dirty look, we automatically assume that he is mad at us, but he could simply be having a bad day or contemplating something that is reflected in his expression.

What is a tendency to make illusory correlations?

Illusory correlation is the phenomenon of believing there is a relationship between variables even when there isn't one, where a false association can be created because uncommon or unique events are more conspicuous and hence catch people's attention.

An illusory correlation arises when two distinct variables occur at the same time and an unsupported association is drawn with scant data.

Therefore, seeing friends' dirty looks, an illustration of this would be if someone had a poor, instead of making assumptions, we should always ask someone.

Learn more about illusory correlation, here:

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Please hurryyyyy
2. West Nile virus is transferred from one person to another through mosquito bites. Which best describes the method
of transmission?
O indirect, through an insect vector
O direct, through an insect vector
O indirect, through fomites
O direct, through fomites
Mark this and return
Save and Exit
Next
Submit

Answers

Answer: indirect, through fomites

Explanation:

Answer:

The correct answer is A "indirect, through an insect vector"

Explanation:

got it right .


A customer told the restaurant manager that the salad tastes too sour, so he asked the chef to examine the recipe. The quantities of which
Ingredient should the chef adjust?
The label of the dressing reads "Chef's Special Salad Dressing
Ingredients:
Olive oil
Minced garlic
Salt & pepper
Cider vinegar
Finely chopped onion

Answers

Answer:

cider vinegar and salt & pepper

Explanation:

Cider vinegar that can be sower

Which type of dating involves seeing a movie with a special friend?


commitment


individual


double


group

Answers

i think it’s individual?

It is an individual dating.

The following information should be considered;

When the movie is seen with a special friend so there is only two person or 1:1 that means it is on individual basis. So, it is neither a group nor a double dating.

Learn more: https://brainly.com/question/2386757?referrer=searchResults

one of the mental changes young adults experience is a better sense of identity T or F

Answers

The correct answer is True.

Answer:

True

Explanation:

Edge 2020

True or False: Materials, websites and other beneficiary-facing content that include Centene product or benefit information must be submitted for review and CMS submission/approval prior to distribution.

Answers

Answer:

false

Explanation:

i'm assuming

Materials, websites and other beneficiary-facing content that include Centene product or benefit information must be submitted for review and CMS submission/approval prior to distribution: True.

CMS is an acronym for Centers for Medicare & Medicaid Services and it is a federal government agency that is saddled with the responsibility of administering (running) major healthcare programs across the United States of America such as;

Medicare.Medicaid.Children's Health Insurance Programs (CHIPs).

The marketing requirements and related  provisions of the Centers for  Medicare & Medicaid Services’ (CMS) with respect to health related products or plans such as prescription drug plans (PDPs), Medicare advantage (MA), or Medicare-Medicaid Plans (MMPs) are typically implemented by the Medicare Marketing Guidelines (MMG).

According to the Medicare Marketing Guidelines (MMG), the following beneficiary-specific items must be submitted for review and approval by the Centers for Medicare & Medicaid Services (CMS) prior to distribution to an employer or union groups;

General audience materials.Websites.Other beneficiary-facing content that include Centene product or benefit information.

Find more information: https://brainly.com/question/15643214

About 80% of beef supply is controlled by 4 companies. Name them.

Answers

Mcdonalds ;) goodluck

Answer:

Cargill, Tryson, National Beef, and Swift

Explanation:

Sun - producer
Bear
consumer
Apple tree - producer
Worm - decomposer
Soil - decomposer
Honeybee - consumer
Pea plant- producer
Rain cloud - non-living
Skunk- consumer


Someone pls tell ASAP ITS TIMES someone pls say if it’s right or wrong and if it’s wrong tell me the right answer I will mark your brainliest also this is SCIENCE but I couldn’t find the subject on here

Answers

Answer:

sounds good to me:)

Explanation:

Sounds about right to me. The only one that I would question would be the rain cloud. Yes, it’s non-living but it is a producer to an extent due to it producing rain water. The rest of them do look correct to me.

Question 1 (5 points)
Saved
Nails begin in which layer of the skin?
Question 1 options:

Hypodermis

Epidermis

Dermis

Hyperdermis
Question 2 (5 points)
Saved
Which of the following is found in the cavities of bone?
Question 2 options:

Periostreum

Bone marrow

Fibrous tissue

Endostreum
Question 3 (5 points)
Saved
Which medication is considered a NSAID?
Question 3 options:

Naproxen

Acetaminophen

Antibiotics

Penicillin
Question 4 (5 points)
Saved
Psoriasis is a(n) ______ condition.
Question 4 options:

contagious

infectious

temporary

chronic
Question 5 (5 points)
Saved
______ is a group of rare diseases that cause abnormal growth of the body's connective tissue.
Question 5 options:

Psoriasis

Scleroderma

Osteoarthritis

Acne
Question 6 (5 points)
Saved
A body system includes a number of related _______ that work together to perform a task.
Question 6 options:

muscles and bones

arteries and veins

organs

glands
Question 7 (5 points)
Saved
When two or more bones meet, it is known as a(n) _______.
Question 7 options:

connector

joint

tendon

ligament
Question 8 (5 points)
Saved
The sebaceous glands secrete sebum, or _______, into the hair shafts.
Question 8 options:

red blood cells

white blood cells

oil

hormones
Question 9 (5 points)
Saved
The largest organ in the body is the _______.
Question 9 options:

skeleton

heart

skin

liver
Question 10 (5 points)
Saved
The skeletal system is made up of _______ bones.
Question 10 options:

602

620

206

260
Question 11 (5 points)
Saved
The skin includes multiples layers. Which of the following is NOT one of the layers of the skin?
Question 11 options:

Hyperdermis

Epidermis

Dermis

Hypodermis
Question 12 (5 points)
Saved
The outermost layer of bone is called ______.
Question 12 options:

periosteum

endosteum

bone marrow

compact bone
Question 13 (5 points)
Saved
______ is a condition that can begin when the cartilage that pads bones in a joint begins to wear down.
Question 13 options:

Osteoarthritis

Tendinitis

Osteoporosis

Tennis elbow
Question 14 (5 points)
Saved
The skin has multiple functions. Which of the following is NOT one of the skin's functions?
Question 14 options:

Regulates body temperature

Prevents bacteria and other items from entering the body

Protects the body from the sun and water loss

Works with bones to transfer vital elements through body
Question 15 (5 points)
Saved
What is one effective way to keep bones strong?
Question 15 options:

Perform muscle-strengthening exercises regularly.

Stretch the muscles sufficiently after exercise.

Consumer fewer dairy products that contain calcium.

Avoid getting too much vitamin D through sunlight.
Question 16 (5 points)
Saved
Some doctors use the ABCDE rule to determine if a mole is cancerous. What does the E in this rule stand for?
Question 16 options:

Engaged

Evolving

Everlasting

Egg-shaped
Question 17 (5 points)
Saved
Which of the following muscle actions means to turn upward?
Question 17 options:

Adduction

Extension

Inversion

Abduction
Question 18 (5 points)
Saved
Which type of muscle can be found inside organs?
Question 18 options:

Cardiac

Smooth

Skeletal

Striated
Question 19 (5 points)
Saved
Which of the following is NOT a type of muscle?
Question 19 options:

Cardiac

Skeletal

Long

Smooth
Question 20 (5 points)
Saved
The skin helps eliminate waste from the body through ______.
Question 20 options:

perspiration

irritation

respiration

striation

Answers

20 questions for 5 points...? You do it.

List the five purposes of properly managed emotions

Answers

Answer:

If we summarized all the research done toward labeling the basic human emotions we would generally conclude there are 5 basic emotions: joy, fear, sadness, disgust and anger.

Explanation:

PLEASE HELP ILL MARK BRAINLEST When does something change from being considered just any behavior into a symptom of a disorder? Washing your hands normally vs. feeling the need to wash your hands every time you touch something. The question is not just asking about OCD -- the answer is not OCD.

Answers

Answer:

ANXIETY

Explanation:

I hope this helps you :)

What are the four basic types of
games based on tactics

Answers

Answer:

chess, poker, checkers, battleship

Explanation:

just guessing on poker

Explanation:

archery

golf

bowling,

billiards

bocce ball

PLEASE HELP ILL GIVE BRAINLIEST !!!!!!



Research drug classification and identify three commonly prescribed classifications of drugs then list two drugs for each classification, their indication for use and their brand names

Answers

Opioids for pain relief:

1. Hydrocodone: brand name Zohydro ER

2. Oxycodone: brand name Xtampza ER

CNS depressants for anxiety and panic disorders:

1. Triazolam: brand name Halcion

2. Etizolam: brand name Etilaam

Stimulants for increased production of dopamine and norepinephrine to help with attention deficit disorders:

1. Amphetamine: brand name Adzenys

2. Dextroamphetamine: brand name Dexedrine

I hope this is all you needed! The things in bold are the classifications of prescribed drugs and their uses, and then the stuff below that is the names of the most common drugs in those categories and their brand names. Happy learning, friend! :)

Answer:

Drugs can be classified in many different ways. Some drugs are classified according to their level of control (i.e., the addiction potential of the drug).. On the one hand, there are drugs that you cannot buy without a doctor’s prescription, and on the other, there are drugs that can be easily bought over the counter at a drug store. Another type of classification is the one used by the US Food and Drug Administration (FDA). The most widely-used system is the Anatomical Therapeutic Chemical Classification System (ATC system).

Three commonly prescribed drug classes are β-receptor blockers (beta blockers), lipid regulators, and antidepressants. Here are the classes and their two respective brands:

Bete Blockers

Brevibloc (esmolol): This medication is used in hospital settings, where the patient’s vital signs can be monitored. It can help treat increased blood pressure, rapid heart action, and hypertension. It is either injected or administered by intravenous infusion.

Sectral (acebutolol): Sectral is used to treat high blood pressure, irregular heartbeat, and for preventing strokes. It comes in the form of capsules, at one of two dosage strengths (200 or 400 mg). Initially, a dose of 400 mg is taken once a day or divided into 2 doses. If necessary, the dosage can be increased to 800 mg per day.

Lipid Regulators

Lipitor (atorvastatin calcium): It is used to reduce bad cholesterol and increase good cholesterol. It helps in the treatment of high cholesterol, stroke, and heart disease. It comes in the form of 10 or 20 mg tablets that are taken once a day.

Mevacor (lovastatin): It is used to lower bad cholesterol and increase good cholesterol. It comes as a tablet of 10, 20, or 40 mg, which is taken once a day. The highest recommended dose is 80 mg a day.

Antidepressants

Prozac (fluoxetine): It is used to treat depression, panic attacks, obsessive compulsive disorder, and bulimia. It comes as a tablet of 10, 20, or 40 mg that is taken once or twice a day, according to doctor’s orders. It is also available in liquid form.

Cymbalta (duloxetine): It is used to treat depression and anxiety. It comes in the form of 20, 30, or 60 mg delayed-release capsules, taken once or twice a day depending on doctor’s orders. Going off this drug is very difficult because it is known to cause powerful and debilitating withdrawal symptoms.

Explanation:

Hello please help! I will give brainliest.

Answers

A
............................

Answer:

I think it's A :)

kahulugan NG haragan​

Answers

What.......................?

which statement about the earth's crust is correct ​

Answers

Answer:

I need a picture pr options to answer this question

Explanation:

cant answer something I cant see

I need help filing in these ?ms please

Answers

Answer:

you gotta give more points for people to answer the whole thing

Explanation:

Other Questions
can make sure this essay ok? I just want to make sure it makes sense and the grammar is good :) (please don't copy and paste :< its illegal bc I'm not giving you permission to so please don't also please don't just scam me for points or answer just bc you need the points)When the Rosetta Stone was discovered nobody knew how to read the hieroglyphs or ancient Egyptian demotic. The stone was also written in ancient Greek. Since the inscriptions said the same thing in three different languages the Rosetta Sone became a very valuable piece of information. Through the work of many people, it took more than two months to uncover what the Rosetta Stone said. The Rosetta Stone is a rock that was written on by Egyptian priests for the honor of an Egyptian Pharaoh named Ptolemy V Epiphanes. Even though the Rosetta Stone is in three different languages archeologists and scholars were able to translate it and read the inscriptions in a modern understanding. Jean-Francois Champollion was the first to crack the code of the Rosetta Stone. Napoleon Bonaparte's a french soldier was the first to find the Rosetta Stone with the writing near the town of Rashid. While digging the additions of a foundation for a fort near the town or Rashid in the Nile Delta the Stone was found. The Damage on the Rosetta Stone made the three texts incomplete. The Egyptian hieroglyphics had suffered the most damage out of the three texts. Some of the text is incomplete due to cracks and missing pieces from the stone, but scholars and archeologists were still able to translate what it said. The Egyptian priests had craved the Rosetta Stone 196 BC during the Ptolemaic dynasty. The stone was made of a material called Granodiorite. Helppppppp 25 points and Brainlyist The word manipulation has a ( ) connotation in this passage.NEGATIVEpositive In the last stanza who is he referring to?A)The poet's ideas.B)The poet's bird.C)The poet's life.D)The poet's dreams. Which of the following is not a true polymer? Dna, cellulose, fat, protein Think carefully about what you've learned about the connections between people and their environment. How might changes to the natural resources in Iraq affect its Human and Physical geography? Use. Someone please help me!!! Finding another person with your exact fingerprints is:A. UnlikelyB. ImpossibleC. LikelyD. GuaranteedWhat is the answer? out of fifty students,34 joined the journalism class and 25 joined robotics club.if 16 students joined both clubs,how many students are in neither club?how many are in either club? show the venn diagram Why is soil erosion important to agriculture? BRAINLIEST What is the distance between points F(2,9) and G(4,14)? Round to the nearest whole number.Give only the quantity in your response.Your answer Evaluate if knowing the type of the source of pollution helps make clean-up easier. Justify your opinion in 4-6 sentences and using at least 3 direct quotes from the article. Most of the population of Northern Ireland is _______.Group of answer choicesA.ProtestantB.Roman CatholicC.BuddhistD.Greek Orthodox If PQ = 2.1 and QR = 0.8, what is PR? HURRY !! The virginia company of london.. Economists occasionally speak of "helicopter money" as a short-hand approach to explaining to increases in the money supply. suppose the chairman of the federal reserve flies over the country in a helicopter dropping 10,000,000 in newly printed $100 bills (a total of $1 billion). by how much will the money supply increase if, holding everything else constant 1. O balayerO passer l'aspirateurO un balaiO salirWhat does this say in english ? The first Russians were...Rus (Vikings)ByzantinesRomansMongolians URGENT!!!!!!Add a prefix to the root word in parentheses to make a word that will complete the sentence.(duct- a locked root meaning to lead) I will the orchestra. The difference of twice a number and 3 is at most -21