Answer:
hiiiiii
Explanation:
haha
Which of the following is a chemical barrier that is able to destroy the cell walls of certain harmful bacteria?
A.
mucus membranes
B.
skin
C.
white blood cells
D.
enzymes in tears
The chemical barrier that is able to destroy the cell walls of certain harmful bacteria is enzymes in tears. The correct option is D.
What is a pathogen?A pathogen is an organism that causes disease in its host, and the severity of the disease symptoms is referred to as virulence.
Pathogens, which include bacteria, fungi, protozoa, worms, viruses, and even infectious proteins known as prions, cause infectious diseases.
Chemical barriers to infection include enzymes in tears, saliva, and mucus that break down bacteria's surface.
Acid in sweat and stomach kills cellular pathogens, and semen contains anti-bacterial proteins (the fluid that contains male sperm).
Pathogens wreak havoc on their hosts in a variety of ways. The most obvious method is direct damage to tissues or cells during replication, typically through the production of toxins, which allows the pathogen to reach new tissues or exit the cells within which it replicated.
Thus, the correct option is D.
For more details regarding pathogen, visit:
https://brainly.com/question/28148146
#SPJ6
Answer:
d
Explanation:
Can you be skinny and muscular at the same time
not very muscular but a bit you know
i am skinny but I can gain muscles easy .. But i wanna stay skinny ಥ‿ಥ at the same time I need a stronger upper body (especially abs /arms / stronger wrist)
so can I gain muscles and still be skinny ?
if u have any exercises for that plz let me know ... answer here or in comments
*answers just for points will be reported
Answer:
yh u can, it just depends on what type of exercises you do because if you do intense muscular training then most likely you will gain a lot of fat however if you do light muscular training you wont gain fat and will have light abs
Explanation:
What factors need to be considered when choosing a child care program?
PLEASE HELP ITS URGENT!!!!
Which part of the following scenario represents the concept of commodity processing?
You own a honeybee farm and sell the honey and beeswax to grocery stores. After a few years, you decide that you also want to use your honey to produce and sell a homemade anti-aging face cream, and use your beeswax to produce and sell a homemade lip balm. Next, you also decide to certify your farm so that you can start labeling your products organic and offer tours so people can learn how a honeybee farm works.
when you start producing the homemade face cream and lip balm.
when you collect and sell the honey and beeswax to grocery stores.
when you begin giving tours of the honeybee farm.
when you decide to produce a homemade face cream and lip balm.
Answer:
the answer is
when you decide to produce a homemade face cream and lip balm.
Explanation:
Which of the following health care professionals would be best able to transition to a private practice ? A. An intensive care unit nurse B. A health care administrator OC. A social worker or mental health worker OA scientist who networks with private practice owners
Answer:
It C a social worker or mental health worker
what do you do when ur life turnes upside down
Answer:
you turn the other cheek
Answer:
You have to go through it and at some point ask for help from your closest friends or if life turns upside down in a good ways just celebrate ^_^
HELPPPPP!!!
Read the scenario and answer the question that follows.
Elaine has just been hired to work in the maintenance department of a hospital, providing maintenance support services.
What are some of the responsibilities that Elaine can expect to have in this new position?
cleaning, housekeeping, and taking inventory of supplies
scheduling the doctors’ appointments with patients
resolving conflict among staff members
maintaining the safety of medical machinery
Answer: Either A or D. I think it's A, though.
Explanation: If she's new, logically she wouldn't be trusted with life saving devices. Because if she's cleaning it, and messes something up, she could possibly kill a patient. So, cleaning would be better for her. Therefore, A.
If it's wrong tho choose d i guess
A Healthy Life
This activity will help you meet these educational goals:
• Content Standard-You will create a brochure about the importance of healthy food choices and regular physical activity.
• Inquiry-You will conduct online research in which you will collect information an communicate your results in written form.
Directions
Read the instructions for this self-checked activity. Type in your response to each question, and check your answers. At the end of the activity, write a
brief evaluation of your work.
Activity
Use your knowledge and online resources to create an informational brochure for elementary school students about healthy food choices and the
Importance of regular physical activity.
Answer:
thank uuuu that's great
All of the following statements about food allergies are true EXCEPT
A. food allergies can be fatal.
B. reactions to a food allergy can be mild or severe.
C. a food allergy is the same thing as food intolerance.
D. food allergies have increased in the past 20 years.
Will give brainliest
Answer:
C.
Explanation:
A true food allergy causes an immune system reaction that affects numerous organs in the body. It can cause a range of symptoms. In some cases, an allergic food reaction can be severe or life-threatening. In contrast, food intolerance symptoms are generally less serious and often limited to digestive problems
Answer:
C
Explanation:
:)
I need to diagnosis this patient
Answer:
I'm no doctor but from what I've seen in people this reminds me of diabetes or heart disease or a heart condition.
Answer:
A heart attack or blood clot maybe. Definitaly a heart condition.
Explanation:
I'm not a doctor so don't take my word for it.
When I got my flu shot, it didn't hurt at all, after about 10 mins, my arm still didn't hurt. Now, suddenly my arm got really sore. I wasn't using it at all though. Do you know why it is hurting?
Answer:
Maybe it was the stuff they put in the flu shot
Explanation:
Carbohydrates are called body building foods? True or False
Answer:
Carbohydrates and Muscle Building
Carbohydrates are an important group of foods for fueling your muscles. That's because carbs are partially converted to glycogen, which is stored in muscle to power your workouts.
Explanation:
Why are healthy eating and physical activity important to living a healthy life?
(select all that apply)
a. They reduce stress and anxiety.
b. They increase resting heart rate.
c. They decrease VO2 max.
d. They lower LDL cholesterol.
The healthy eating and physical activity important to living a healthy life. They reduce stress and anxiety and also lower LDL cholesterol.
What is health?"It is a state of complete physical, mental and social well-being and not merely the absence of disease and infirmity."A good health can be maintained by eating healthy and adopting active lifestyle.What is stress?"Stress is a feeling of emotional or physical tension."It occurs when a person is frustrated, angry aur irritated.
Its symptoms include:
Irregular sleeping patterns.Panic attacks.High blood pressure and heart rate.Increase or decrease appetite.Mood swings.What is cholesterol?"It is a waxy substance found in your blood."It is of two types: low-density lipoprotein (LDL), also known as bad cholesterol, and high-density lipoprotein (HDL), also known as good cholesterol.High LDL in your blood will increase the chance of heart diseases.To avoid such disease, an individual should eat healthy and exercise.Hence, the correct options are: a. They reduce stress and anxiety and d. They lower LDL cholesterol.
To know more about LDL and HDL cholesterol here
https://brainly.com/question/841110
#SPJ3
A failure that would necessitate a root-cause analysis includes
equipment failure, nature error, and human error.
human error, nature error, and managerial error.
equipment failure, organization error, and patient error.
equipment failure, human error, and organization error.
2
Answer:
human error, nature error, and managerial error.
Explanation:
A failure that would necessitate a root-cause analysis includes human error, nature error, and managerial error. The correct option is B.
What is the root cause analysis?Root cause analysis is analyzing the root cause of why any error happened. The main aim of RCA is to find out the main reason for the problem and prevent it from happening in further future.
The main reason for the root cause analysis is errors by humans, nature errors, and errors that happened in managing.
Thus, the correct option is B, human error, nature error, and managerial error.
Learn more about root cause analysis, here:
https://brainly.com/question/17130501
#SPJ2
Can somebody help please
Explain how incontinence issues can be transient?
Answer:
Transient Incontinence refers to continence issues that can and do resolve when the condition that's causing it heals or is cured. What conditions cause Transient Incontinence? Being pregnant and giving birth. Both add stress to the pelvic floor muscle.
In 2018, in which state was human trafficking was the most prevalent?
Texas
Florida
California
New York
The state with the most human trafficking cases in California.
According to the Countrywide Human Trafficking Hotline, 10,949 cases of human trafficking have been reported in the u.s. in 2018. According to the hotline, California is one of the most important websites of human trafficking in the USA. In 2018, 1,656 instances of human trafficking have been reported in California.
How standard is human trafficking inside the US?The global hard work employer (ILO) estimates that at least 12.3 million people are sufferers of forced exertions at any given time, 2.4 million of whom toil in forced labor as a result of trafficking. The U.S. Department of country estimates that 14,500 to 17,500 people are trafficked every year.
Learn more about human trafficking here https://brainly.com/question/1263694
#SPJ2
To achieve their highest potential, athletes should understand the difference between fads and nutritional science. true or false
Answer:
True
Explanation:
i love my dads>:))))
grr grr grr
grr grr
grr>:((
Answer:
cool
Explanation:
TEAM HANDBALL
If the ball just partly touches the boundary line, it is considered out.
(true or false?)
Answer: True I think. Its been 2 years since Ive played. sorry if its wrong
Hello, could someone please solve this?
Answer:
1. Air fills the lungs
2. Volume of the chest cavity expands
3. Pressure increases in the chest cavity
Explanation:
thats the best I can give at the moment sorry love.
21. A fertilized egg (embryo) attaches itself to the lining of the
where the fetus develops.
vagina
bladder
urethra
uterus
Answer:
uterus
Explanation:
What screening is used for breast cancer?
Answer:
Mammography
I hope this helps!
When the ventricular myocardium receives an electrical impulse, it stimulates a
contraction that:
only pulls in deoxygenated blood from the body.
O pushes both types of blood to both the lungs and body.
only pushes deoxygenated blood to the lungs.
only pulls in oxygenated blood from the lungs.
Answer:
pushes both types of blood to both the lungs and body.
Explanation:
These fibers transmit the electrical impulse to the myocardium (cardiac muscle). The myofibers in the ventricular myocardium contract at the same time because the impulses are transmitted rapidly. When the ventricles contract, the blood from both ventricles is forced out through the pulmonic and aortic valves into the pulmonary and systemic circulation.
The electrical shock causes the heart's ventricles to contract and pump blood as it moves along the conduction channels, hence option B is correct.
What is ventricular myocardium?Before the two lower chambers of the heart may contract, the two upper chambers of the heart (atria) are activated first (ventricles).
Cardiomyocytes and fibroblasts make up the majority of the cells in the myocardium. Along with the extracellular matrix (ECM), blood arteries, lymphatic vessels, and nerve terminals, fibroblasts are dispersed throughout cardiomyocytes.
A thin layer of connective tissue connects the myocardium to the endocardium, the deepest layer of the heart wall.
Therefore, the heart valves are protected by the endocardium, which also borders the blood circulation chambers, hence option B is correct.
Learn more about heart, here:
https://brainly.com/question/16566688
#SPJ5
The ability to preform a combination of movements using different parts of your body is (5 points)
Answer choices
A.) balance
B.) coordination
C.) power
D.) speed
What is a fracture? What are the symptoms and treatments? What are the four common types of fractures?
Answer:
Question 1.: A fracture is a broken bone. It can range from a thin crack to a complete break. Bone can fracture crosswise, lengthwise, in several places, or into many pieces
Question 2.: The main symptom is pain. There may also be loss of functionality depending on the area affected. Also, bleeding, bruising, limping, loss of height, physical deformity, swelling, or tenderness.
Question 3.: Greenstick - Incomplete fracture. ...
Transverse - The break is in a straight line across the bone.
Spiral - The break spirals around the bone; common in a twisting injury.
Oblique - Diagonal break across the bone.
Compression - The bone is crushed, causing the broken bone to be wider or flatter in appearance.
Explanation:
2.
The work done in stretching a spring of spring constant 100 N/m through a length of 10 cm is
10
a) 1 J
b
J
c)
d) 50 x 10
2
Answer:
W= fd
W= (100N0 * (10m)
W= 1000j
Explanation:
Hope this helps :)
The ________ system removes the toxic waste products of the body. The _________ system consists of glands, such as the pituitary, adrenal, and thyroid. The _________ system helps in giving birth to a new life.
Answer:
The endocrine system is a chemical messenger system comprising feedback loops of the hormones released by internal glands of an organism directly into the circulatory system, regulating distant target organs. In humans, the major endocrine glands are the thyroid gland and the adrenal glands.
Explanation:
Answer:
1. excretory -Excretory systems regulate the chemical composition of body fluids by removing metabolic wastes and retaining the proper amounts of water, salts, and nutrients.
2. endocrine - The endocrine glands secrete hormones into the surrounding interstitial fluid; those hormones then diffuse into blood and are carried to various organs and tissues within the body.
3. reproductive - the system helps in giving birth to a new life
Explanaton:
did some research while taking the test on plato got a 20/20.
Discuss how the use of pedometers benefited people at high risk for type 2 diabetes. (Site 1
Answer:
A pedometer is a device that a person's steps by detecting the motion of their hands or hips. It has been proven that the use of pedometers can benefit people at high risk for Type 2 diabetes.
Pedometers help us keep track of how physically active we are. Exercise is highly advised to people who are at risk of this disease. Thanks to a pedometer, a person can see how active they are, if they need to exercise more, or if they are making progress. The more active a person is, the lower their sugar will be, decreasing their risk of developing diabetes.
Answer:
A pedometer is a device that a person's steps by detecting the motion of their hands or hips. It has been proven that the use of pedometers can benefit people at high risk for Type 2 diabetes.
Explanation:
pls mark brainliest I really need it :)
To lose a pound of body fat in a week, you need to eliminate 500 calories each day. A. True B. False
Answer:
True
Explanation:
Because 3,500 calories equals about 1 pound (0.45 kilogram) of fat, it's estimated that you need to burn about 3,500 calories to lose 1 pound. So, in general, if you cut about 500 to 1,000 calories a day from your typical diet, you'd lose about 1 to 2 pounds a week.
Mark me the brainlies
What is the difference between your red blood cells and your white blood cells?
Answer:
Red blood cells transport oxygen to your body's organs and tissues. White blood cells help your body fight infections. Platelets help your blood to clot.
Answer:
Red blood cells carry oxygen to all of the different parts of your body. White blood cells help to protect your body from infections/diseases, and attack them when they manage to enter your body.