Answers
Answer:
are fertile breeding grounds for bacteria
Explanation:
Answer:
A.
Explanation:
Related Questions
is the process of changing verbal dictation to a typed or printed from
Answers
Stage theories and continuity theories of development can be used together to adequately assess changes in growth that occur throughout life.
Please select the best answer from the choices provided
T
F
This is psychology but there no subject for that
Answers
Answer:
true is correct on ed2020
Explanation:
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
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.
Wicking is important for exercise clothing because it
Answers
Answer:
Its A
Explanation:
I got it correct.
Which is not a type of contamination in a food establishment?
A) Biological
B) Environmental
C) Chemical
D) Physical
Answers
Answer: Environmental
Explanation:
The three contamination's in food handling are biological, physical, and chemical
The correct answer is B. Environmental.
Explanation
Food contamination is a term that refers to the action in which food is exposed to a contaminant or dangerous substance that is capable of producing a negative effect on the health of the consumer.
To study food contamination, three main categories have been established are physical, which refers to all kinds of foreign objects that can contaminate food and can cause injuries or choking to the consumer such as bones, crystals, or others. The second category is chemicals, which refers to all kinds of toxic substances that can contaminate food such as cleaning products, poison, or others. The third category is biological, which refers to contamination caused by contact with living beings such as insects, rodents, birds, microorganisms, among others.
According to the above, the correct answer is B. "Environmental" because this is not a category to study food contaminants.
Learn more in: https://brainly.com/question/18693437
Which of the following is classified as a quinolone antibiotic to fight bacteria in the body?
A-Floxin
B-Cardura
C-Vibramycin
D-Zovirax
Answers
Answer:
The antibiotic used to fight the body's bacteria and classified as a quinolone is Floxin.
Explanation:
Floxin is the commercial name of Ofloxacin, a 2nd generation quinolone used in the treatment of infections by gram positive and gram negative germs. Its mechanism of action is to inhibit enzymes important for bacterial development, such as DNA gyrase and Topoisomerase IV.
Ofloxacin can be used for infections of the eyes, ears, skin and genitourinary system, including some sexually transmitted infections. Other 2nd generation quinolones are ciprofloxacin and norfloxacin.
Ofloxacin comes in tablets form, so it is only administered orally.
The other options are not correct because:
B. Cardura is not an antibiotic but an alpha-blocker type of medicine, used in the treatment of prostatic hyperplasia.
C. Vibramycin is doxycycline, an antibiotic, but of the tetracycline family.
D. Zovirax is aciclovir, an antiviral medication.
The two ways in which epithelial cells are classified
Answers
Answer:
Epithelial cells are also classified by their shape: Squamous – may be simple or stratified. Cuboidal – may be simple or stratified. Columnar – may be simple or stratified.
Explanation:
15. NAME 4 REASONS WHY A 'WIN-WIN' SITUATION IS A GOOD THING
Answers
Answer:
1. Both sides end up winning
2.Win-lose situations cause turmoil and hard feelings
3.The relationship will change with a win-lose situation, and sometimes not for the better
4.With win-win situations, both sides can explore a variety of options
5.You want to avoid lose-lose situations
Explanation:
CJ is a 16-year-old high school student who is in the clinic for a sports physical prior to beginning basketball practice. He has no known significant medical history, takes no medications, and has no allergies. Subjective data reveal only that CJ is short of breath earlier than most boys on the team. He attributes this to needing to get into better physical condition. The physical is unremarkable except for a grade III systolic murmur heard over the entire precordium. An echocardiogram and cardiac catheterization reveal a ventricular septal defect (VSD) with moderate pulmonary hypertension.
Discussion Questions:
1. A VSD is usually an acyanotic defect. Why is this?
2. What is the mechanism of pulmonary hypertension? What may result if it is prolonged?
3. What other disorders besides VSD can produce a systolic murmur? How can character of the murmur and pattern of radiation be used to differentiate among the etiologic factors?
4. Is it necessary to close a VSD? What are the common complications of untreated VSD?
Answers
VSD known as ventricular septal defect is a heart condition that caused by trauma, surgery or a heart attack in adults or it's congenital (present at birth). It is characterised by an abnormal connection or hole between the lower chambers of the heart.
A VSD is usually an acyanotic defect. Why is this?
Ventricular septal defect is usually an acyanotic defect or a non-cyanotic heart defect because in it,the level of oxygen in the body is not affected, in VSD blood is shunted that's is blood flows from the left side of the heart to the right side of the heart.
This is most often as a result of a structural defect, a hole in the intraventricular septum.
What is the mechanism of pulmonary hypertension? What may result if it is prolonged?
When there is undue or excessive stress on the heart especially the heart muscles,the pulmonary arteries also gain high pressure and this high pressure results in an acute injury to the capillary walls of the alveolar and subsequent resulting to edema.
When it is prolonged, it can cause the thickening of the thickening of the walls of the alveolar capillary membrane irreversibly and thereby compromising the function of the lungs.
What other disorders besides VSD can produce a systolic murmur? How can character of the murmur and pattern of radiation be used to differentiate among the etiologic factors?
Other disorders beside VSD that can produce a systolic murmur are;
Pulmonary infundibular stenosis,tetralogy of Fallot, atrial septal defect, valvular pulmonary stenosis,aortic sclerosis, hypertrophic obstructive cardiomyopathy, supravalvular aortic stenosis.
The character of the murmur can be used to differentiate among the etiologic factors by taking into consideration whether the heart murmur is functional/physiologic(primarily due to a physiologic condition outside the heart),murmurs due to structural defect in the heart itself,the functional murmurs which are benign,pathologic murmurs are as a result of a problems within the heart like abnormal passages or leaking of valves, systolic or diastolic murmur is as a result bif the timing of the murmur(the part of the heartbeat they are heard from).
Is it necessary to close a VSD? What are the common complications of untreated VSD?
Small ventricular septal defect may close on their own as they are likely to cause no problem, however, medium or large ventricular septal defect may pose a problem and therefore will require a surgical intervention/repair early enough inorder to prevent complications.
Some of the common complications of ventricular septal defect are;
Heart valve problem,poor growth and development,lung problems, irregular heart rhythms(arrhythmias), heart failure, pulmonary hypertension,lung damage.
Why is acclimatization important
Answers
Answer:
Acclimatization is important in keeping your workforce safe and well as temperatures rise.
If the ball is coming down low you should do wath to catch the ball?
b
put your pinkies together with plans out
put you thumbs out with a fist
put your index fingers together with palms out
с
Answers
Fat-soluble vitamins include A, D, E, and
Answers
Answer: K
Explanation:
Answer:
K
Explanation:
Vitamins A, D, E, and K are called the fat-soluble vitamins, because they are soluble in organic solvents and are absorbed and transported in a manner similar to that of fats.
kinds of solid waste example ways of disosal
Answers
Answer:
I do not understand that
What is the best approach to prevent the spread of a bacterial infection?
Wash hands with soap for at least 20 seconds.
Wash hands with water only.
Handle food without washing your hands.
Wash hands with soap for five seconds.
Answers
Answer:
frist option for 20 seconds
Explanation:
because it is the longest time ensuring that most bacteria will be gone and also the CDC recommends washing for 20 seconds.
The best approach to prevent the spread of a bacterial infection is to wash hands with soap for at least 20 seconds.Thus, option A is correct.
What is bacterial infection?Bacterial infection is defined as an infection occurs when bacteria enter the body, multiplies in number, and cause reaction in the body.
The site of entrance of bacteria in body is through open cut or a wound or through airway and cause infection.
The most effective way to prevent the spread of a bacterial infection is to wash hand properly with soap and water for at least 20 seconds before having meal .
The ways through which one can prevent bacterial disease:
Cover your face with handkerchief while sneezing and coughing.Bandage cuts and wounds properly.Therefore,The best approach to prevent the spread of a bacterial infection is to wash hands with soap for at least 20 seconds.Thus, option A is correct.
Learn more about bacterial infection here:
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why does inequality happen in medical facilities? And how can it be prevented?
Answers
Answer:
Health inequalities arise because of the conditions in which we are born, grow, live, work and age. These conditions influence our opportunities for good health, and how we think, feel and act, and this shapes our mental health, physical health and wellbeing.
Explanation:
If an individual eats foods that do not contain any dairy and only drinks soy milk, he or she most likely has a problem digesting __________. A. fats B. cholesterol C. lactose D. sugars Please select the best answer from the choices provided. A B C D
Answers
Answer:
C.) Lactose
Explanation:
Lactose is a substance found in milk which many are sensitive to and it gives them tummy troubles.
BRAINLIEST PLZ
Can someone please help me ASAP
Answers
Answer:
100 calories ofc! if you see under the amount per serving, it's written 100 calories (per one serving of cookies)
help me you guys so my diet is based on junk food now what can I do to improve it ??
Answers
Continue dieting! I wish you the best of luck.
Mrs. Debbie Morgan is a 45-year-old female who works as a stocking clerk for a local home improvement store. While she was at work today a large box of metal rivets fell from a 20-ft.-high overhead shelf, striking her outstretched arm and knocking her to the ground. The ambulance personnel reported that she had lost quite a bit of blood at the accident scene and was "knocked out" when they arrived. To minimize further hemorrhage, the paramedics applied a pressure bandage to her arm.
You meet the paramedics as they bring Mrs. Morgan into the emergency room and begin to assess her for injuries. She is awake and alert, but complaining of severe left arm and back pain, plus she has a "killer headache." To fully examine her injuries you remove four blood-soaked bandages from her arm. You notice a large open wound on her arm with what appears to be bone tissue sticking out of the skin She also has bruises covering her left shoulder, left wrist, and lower back. To determine the extent of her injuries Mrs. Morgan undergoes several x-rays, which reveal the following: 1) fracture of the left humerus at the proximal diaphysis 2) depressed fracture of the occipital bone, 3) fracture of the 3rd lumbar vertebral body.
Define the following terms, used in the case and also in associated questions.
a. hemorrhage
b. fracture
c. proximal
d. diaphysis
Answers
Answer:
Find the definitions below.
Explanation:
1. Hemorrhage is known in lay terms as bleeding. It is the flow or loss of blood that is caused because a blood vessel was ruptured.
2. Fracture is the breakage of a bone. It could be minor or severe when the bone is completely broken. When something with a great force hits the bone, it can result in a fracture.
3. Proximal is something that is close to a central point or the point where two or more bones (in this case) are attached.
4. Diaphysis is the main area of a long bone. It encompasses the mid and central regions. The two main ends (proximal and distal) do not belong to the diaphysis.
Finn has always cared a lot about the environment and tries to lead a very
environmentally-friendly lifestyle. Rather than simply throwing away all of the food
scraps that he produces, he prefers to turn these grimy, sloppy food scraps into rich,
fertile soil. What is this process known as?
Answers
Answer:
This process is known as Composting.
Explanation:
which short term outcome would underage drinkers most likely to experience
Answers
Answer:
vomiting, fatigue,
Explanation:
Answer:
Headaches/C
Explanation:
Have a wonderful day! ✪ ω ✪
Cardiopulmonary resuscitation is a first aid technique for individuals in cardiac arrest that involves __________.
A.
a defibrillator and rescue breathing
B.
rescue breathing and chest compressions
C.
a defibrillator and chest compressions
D.
chest compressions and adrenaline injections
Answers
Answer:
Cardiopulmonary resuscitation involves rescue breathing and chest compression (option B).
Explanation:
Cardiopulmonary resuscitation (CPR) is a procedure used in cases of cardiorespiratory dysfunction or arrest, so it is necessary to ensure proper breathing and cardiovascular function.
There are two levels of CPR:
Basic CPR involves rescue breathing and chest compressions. It is a first aid technique that can be used until the patient can be taken to a hospital.Advanced CPR employs the use of drugs and instruments, such as a defibrillator monitor. This procedure is performed by qualified personnel, in mobile units or in hospital emergency rooms.First aid in case of cardiac arrest depends on both respiratory resuscitation —rescue breathing— and chest compression.
The other options are not valid, because they all involve advanced CPR techniques and not first aid, and the options a defibrillator and chest compressions (C) and defibrillator and chest compressions (D) leave out breathing rescue.
Answer:
B you well come :B
Explanation:
this is for hussein stnks HI BROTHER LOL
Answers
Answer:
hi sister her real name is taqa make fun of it
Explanation:
Answer:
Lol
Explanation:
3. How can you connect the shoulder and back muscles to muscular endurance?
Think about the definition above and how might you make a goal for your
shoulders or back that fits the muscular endurance component of fitness?
Answers
1. Cardiovascular Endurance: the ability of the heart, blood vessels, and lungs to supply oxygen to the working muscles. Cardiovascular endurance can be tested by completing the mile run, 1.5 mile run, step test, PACER, 12 minute cycle, or the 12 minute swim.
2. Muscular Strength: the ability of the muscles to exert a force. The maximum amount of force that a muscle can generate in a single effort. Muscular strength in the upper body is tested by the maximum bench press and the lower body by the maximum leg press.
3. Muscular Endurance: the ability to efficiently use muscles over a longer period of time. The ability of a muscle to repeatedly contract or sustain continuous contraction involving less than maximum force. Muscular endurance can be tested by performing the one minute sit-up test or push-up test.
4. Flexibility: the ability to move at the joints through a full range of motion. The range of motion through which the body’s joints are able to move. Flexibility is evaluated with a sit and reach test, arm and shoulder flexibility test, and prone trunk test.
5. Body Composition: the amount of body weight that is fat compared to muscle, bones, and other body tissues. Body fat percentage can be estimated by four different testing protocols: skinfolds, hydrostatic weighing, bioimpedence analysis, and BMI (Body Mass Index).
Skill Related Fitness Components: The following components are related to sport/athletic performance and they can be argued to be improved by one’s training (inherent to or improved by training).
1. Speed: also referred to as movement time, the ability to move the body or parts of it very quickly. (40 yd. Dash/20 yd. Dash)
2. Power: the ability to exert muscular strength quickly, strength and speed combined.(standing long jump, vertical jump)
3. Agility: the ability to start, stop and change direction quickly and with precision. (shuttle run, jingle jangle, 3 cone drill)
4. Balance: the ability to maintain a certain posture or to move without falling. (balance beam activities)
a. Static balance: maintain equilibrium in a stationary position.
b. Dynamic balance: maintain equilibrium when moving the body.
5. Reaction Time: also referred to as quickness, the period from when a stimulus is perceived to when movement begins. (starting a race, tennis ball drop)
6. Coordination: the ability to use your senses together with your body parts; ability to use two or more body parts at the same time (hitting a tennis ball, hand-eye coordination/timing)
Cardiovascular Endurance
Cardiovascular endurance is the ability of the heart, lungs, and circulatory system to supply oxygen and nutrients to working muscles efficiently. It allows activities that involve large muscle groups (walking, running, swimming, biking, etc.) to be performed over long periods of time. From a health standpoint, cardiovascular or aerobic fitness is generally considered to be the most important of the fitness components.
Benefits of Cardiovascular exercise activities
Reduce your risk of heart disease
Stronger and more efficient heart (increase stroke volume)
Lower heart rate at rest, during exercise and recovery
Lower blood pressure at rest, during exercise, and recovery
Lower cholesterol (lower total, raise HDL)
Improved body composition, burn fat
Help you look and feel better
Improved ability to perform work, faster recovery
Maintenance of a healthy heart and cardiovascular system
Increase circulation and improve performance of your heart and lungs.
To prevent Accidental Poisoning, You should NOT_____.
A. mix chemicals in well ventilated areas
B. Follow the instructions on the label
C. Keep materials in unlabeled containers
D. use chemicals in well ventilated areas
Answers
Answer: C
Explanation:
If it's unlabeled you wouldn't know the chemical that's in the container, and you wouldn't know the effect of that certain synthetic substance.
Mr. Roberson, age 42, is diagnosed with essential hypertension. His blood pressure has been ranging between 150 and 184 mm Hg systolic and 94 and 110 mm Hg diastolic. His average blood pressure is 154/94 mm Hg. There is a positive family history of hypertension and stroke on both sides of the family. He is married, with two school-age children, and works full-time as a local truck driver for a seafood company. His elevated blood pressure was found during a routine physical examination. He has no other symptoms. Mr. Roberson is to begin taking atenolol, 50 mg daily, and hydrochlorothiazide, 50 mg daily.
Required:
a. How do each of these drugs work to control blood pressure?
b. Why are both drugs prescribed at this time?
c. What patient teaching is important with these medications? (Include teaching about potential adverse effects.)
Answers
Answer:
a. Atenolol is a beta-blocker, while Hydrochlorothiazide is a diuretic.
b. Atenolol and Hydrochlorothiazide can be used together to decrease the blood pressure and to slow the heart rate down.
c. The patient needs to have into consideration that both medications may cause irregular heartbeats, dizziness, weakness and fainting.
Explanation:
Atenolol is a beta-blocker, it means that this drug slows down the heart rate by changing how the body responds to nerve impulses, which enhances the pumping of blood. Moreover, Hydrochlorothiazide is a diuretic or 'water pills' drug that can be used to treat edema conditions (i.e., excess fluid in tissues), thereby enhancing blood pressure that can damage the heart. It has been shown that the combination of both drugs may decrease the blood pressure and the incidence of hypertension.
Which of the following individuals are likely to qualify for a special enrollment period (SEP) for either a MA and/or Part D due to a change of residence?
I. Edward (enrolled in MA and Part D) moves to a new home within the same neighborhood in his existing plan’s service area.
II. Fiona (enrolled in MA and Part D) moves cross-country to an area outside her existing plan’s service area.
III. Gilbert moves into a plan service area where there is now a Part D plan available to him from a service area where no Part D plan was available.
IV. Henry makes a permanent move to a new state providing him with new MA and Part D options.
CHOICES:
a. II and III only
b. I and II only
c. II, III, and IV only
Answers
Answer: the answer is II, III and IV....
Explanation:
Answer:
II
III
IV
Explanation:
health education helps top maintain healthy life by protecting disease
Answers
Yes for sure but not in a way of top healthy life. Even if you had an health education, still with influences you might changed.
Why is it so important to know how to dribble a soccer ball with control?
Answers
How can you encourage each other to continue to practice proper hygiene?
Answers
Answer:
you can tell them they might get sick or get a virus(corona) if they do not wash their hands frequently and not keep their immune system strong.
Explanation:
Washing yourself and staying clean can kill and remove illness-causing bacteria from your body, lowering the risk for disease. Good hygiene is key to preventing infection when wounds and skin irritation are present.