Answer:
concept of development is a set of activities that are carried out early in the system engineering life cycle to collect and prioritize operational needs and challenges , develop alternative concept to meet the needs, select preferred one as the basis for subsequent system or capability development.
the floor of the chest cavity is??
Answer:
The diaphragm, located below the lungs, is the major muscle of respiration. It is a large, dome-shaped muscle that contracts rhythmically and continually, and most of the time, involuntarily. Upon inhalation, the diaphragm contracts and flattens and the chest cavity enlarges.May 16, 2019
arrange the jumbled letters to form the terms used in baseball.
DOUTUG
Answer: Dugout
Explanation:
In baseball, the dugout refers to the two low shelters, one for the home team and another one for the visiting team, where each team's bench is, and where players and coaches are during a match, with the team´s equipment. From the dugout, the manager can deliver his strategy through hand signals with the first and third base coaches.
In 2015, a study was conducted about using wearable devices. The researchers found that:
79 percent of the people in the study would be willing to use one to manage their health.
45 percent of the people in the study would be willing to use one to track symptoms.
43 percent of the people in the study would be willing to use one to manage a specific health issue.
Which is the most likely result if the people in the study used wearable devices?
a. more accurate prescription dosing
b. less symptom management
c. more visits to doctors and specialists
d. less management of chronic conditions
Answer:
A.
Explanation:
because my answer is accurat
Answer: A
more accurate prescription dosing
Explanation:
Have a good day.
Select the correct answer.
_____ explains that an individual will change his/her behavior only if they want to change.
A.
The decision-making model
B.
An action plan
C.
A goal
D.
The stages of change
Answer:
d.The stage of change the answer is d
You are playing touch football with some friends on a rainy day. During a breakaway
play, your friend slips in the mud and falls flat on his back. You are not sure if he struck his
head, but he seems winded, disoriented, and has trouble keeping his eyes open. What might
be wrong with your friend, and what should you do to treat him?
Answer:
إرتجاج في المخ، ودوه المستشفى
Answer:
Your friend might have a concussion so you should probably take him to the hospital and leave the work to them.
Explanation:
What effect do narcotics have on the body?
Answer:
Narcotic pain relievers work by binding to receptors in the brain, which blocks the sensation of pain.
Explanation:
Answer: Effects depend heavily on the
dose, how it’s taken, and previous exposure to the
drug. Negative effects include:
• Slowed physical activity, constriction of the pupils,
flushing of the face and neck, constipation, nausea,
vomiting, and slowed breathing
Explanation:
Match the following terms or definitions
Answer:
Hold up one minute I’m help u
Explanation:
I need some serious help
Answer:
The answer should be nutritional quackery.
Explanation:
"Nutrition quackery refers to fake practitioners and products and the deceitful promotion of these products. Untrue or misleading claims that are deliberately or fraudulently made for any product constitute nutrition quackery"
List any four causes of smoking
Answer:
peer pressure, stress relief, rebeling againt parents (mostly in teens), coping woth PTSD
Explanation:
T and B cells plan a calculated attack to rid the body of bacteria during which response? A. Specific B. Nonspecific
Which is a physical benefit of practicing abstinence?
eliminates risk of pregnancy
O less use of illegal substances
more opportunities for emotional relationships
O greater likelihood of graduating from high school
Answer:
eliminates risk of pregnancy
Which of the following is MOST likely to have a four-year degree? A. A telecommunications line worker B. A day care provider C. A set designer D. A graphic designer
12.The leukocytes involved in innate immunity are of two
general types, each with a different action against pathogens:
Name them
Answer:
The leukocytes of innate immunity can be, according to their functions, leukocytes with phagocytic activity and natural killer leukocytes or NK.
Explanation:
Innate immunity is a natural and non-specific immune response of an organism, which implies an immediate response but does not extend over time. The innate cellular response includes phagocytes and natural killer cells or NK.
- Phagocytes or leukocytes with phagocytic function can identify and eliminate foreign agents generally, without discriminating between the type of agent. Macrophages, dendritic cells and neutrophils belong to this cell group.
- NK cells are able to eliminate cells in the body infected by microorganisms, as these cells are not recognized as their own due to changes in their cellular markers. Tumoral and virus-infected cells can be eliminated by NK. Basophils, eosinophils and mast cells belong to this group of NK cells.
What would you do if your going through a hard time
Answer:
if i'm going through a hard time u should talk to someone u trust about the problem if u don't have anyone then u could always write down everything like a dairy and just hide it in a good space or u could always listen to calming music or just dance out all the issues u going through JUST DON'T THINK ABOUT THE THINGS THAT'S GOING On i hope this helped
Explanation:
Explain why tetracycline would not help a person diagnosed with viral meningitis
Answer:
Tetracycline is an antibiotic that does not work on viruses.
Explanation:
Antimicrobials are compounds capable of disrupting microorganism growth for viruses, bacteria, and fungi.
Antibiotics are naturally-derived or man-made synthetic compounds that inhibit bacterial growth, these halt protein synthesis within the bacterial cell. Tetracycline specifically affects bacterial metabolism by targeting tRNA molecules, carrying RNA macromolecules to 30s ribosome sites for further synthesis.
Meningitis is a form of inflammation of the meninges, the fluid, and membrane surrounding the spinal cord and brain. These result from several types of infections and may be caused by a range of microorganisms. Viral meningitis is sometimes treated with antiviral medicine.
What are the long-term effects of exercise on the musculoskeletal system?
(Select all that apply.)
a. decreased capillary density in muscles
b. increased bone density
c. decreased number of mitochondria in muscle cells
d. increased rate of bone remodeling
Answer:
b, d
Explanation:
The long-term effects of exercise on the musculoskeletal system are as follows:
Increased bone density.Increased rate of bone remodeling.What is the musculoskeletal system?The musculoskeletal system may be characterized as the system in the body that is significantly composed of muscle cells and tissues that brings about the movement of an organ or body part with respect to its functions.
The five major functions of the muscular system may definitely include movement, support, protection, heat generation, and blood circulation. There are various long-term effects of exercise are gradually observed on the musculoskeletal system. It includes an increase in bone density, rate of bone remodeling, muscular endurance, etc.
Therefore, the correct options for this question are B and D.
To learn more about the Musculoskeletal system, refer to the link:
https://brainly.com/question/1283837
#SPJ2
how can we develop and maintain mental health and well being?
Answer:
1.spend time with friends, loved ones and people you Trust.2. reduce alchohal consumption.
3.avoid Illcit Drugs use.
4. keep Active and eat well.
5.new skills and challenge your capabilities.
helppp!!! ill mark brainliest! this is my cooking class
Answer:
hiiiiii
Explanation:
haha
Why are social norms important ?
Answer: Norms provide order in society. ... Human beings need norms to guide and direct their behavior, to provide order and predictability in social relationships and to make sense of and understanding of each other's actions. These are some of the reasons why most people, most of the time, conform to social norms.
Explanation:
i wanna know if any of u guys know what anorexia is.
do not look it up i want ur honest answers.
please mark me in brainlist iam back you in brain list
Answer:
ok i will make question and mark u brainlist
Explanation:
Answer:
okay
Explanation:
What are the long-term effects of endurance exercise on the human body?
(Select all that apply.)
a. decreased resting heart rate
b. increased cardiac output
c. increased insulin resistance
d. decreased heart stroke volume
Answer: I think it's b,d
Explanation:
Increased cardiac output and decreased heart stroke volume are the long-term effects of endurance exercise on the human body.
What is endurance Excercise?Endurance exercise is one of the four types of exercise along with strength, balance and flexibility. They don’t all need to be done every day, but variety helps keep the body fit and healthy, and makes exercise interesting.
Also called aerobic exercise, endurance exercise includes activities that increase your breathing and heart rate such as walking, jogging, swimming, biking and jumping rope.
Endurance activity keeps your heart, lungs and circulatory system healthy and improves your overall fitness. As a result, people who get the recommended regular physical activity can reduce the risk of many diseases such as diabetes, heart disease and stroke.
Therefore, Increased cardiac output and decreased heart stroke volume are the long-term effects of endurance exercise on the human body.
To learn more about cardiac output, refer to the link:
https://brainly.com/question/28902946
#SPJ6
Taking charge of one's behavior and learning involves
A. motivation
B. achievement
C. self-regulation
D. values
C is the answer
Cocaine users experience something called a "Come Down" after the drug has worn off. Select all the possible effects of this come down on the user.
Feeling of Joy
Depression
Anxiety/Panic Attacks
Hunger
Hallucinations
Loss of Sleep
The body converts carbohydrates into
A. fats.
B. acids.
C. calories.
D. glucose.
Answer:
D
Explanation:
So what is glucose, exactly? It’s the simplest of the carbohydrates. Carbohydrates are broken down into simple sugars during digestion and are transported all throughout the body through the circulatory system.
Adolescents should get how much physical activity a day?
A. 30 minutes
B. 60 minutes
C. 90 minutes
D. 120 minutes
Will give brainliest
Answer:
I think my answer for this question is D
Which domain do viruses belong to?
does anyone know these?
Answer:
Question 1: A- bend at the waust when lifting something heavy
Question 2: Your co-worker does not ask the patient to state her name and date of birth to verify before beginning a procedure.
An area of skin innervated by a certain spinal or cranial nerve that sends information about sensations of touch, temperature, and pain back to the CNS is known as:
A.
Plexus
B.
Afferent nerves
C.
Dermatomes
D.
Phrenic nerve
Answer:
D
Explanation:
confusion and nausea but no pain what drug
Answer:Depressants
Explanation: