Answer:
Poor ventilation, very high or low humidity, mold, cleaning supplies, pesticides and many more.
Explanation:
Poor IAQ (indoor air quality) can be caused by many factors. Lack od outside air as well as poor quality air that is coming from outside of a room/building. Quality of air can be judged by temperature, humidity and pollution.
Air pollution can be caused by fuel-burning combustion appliances, tobacco products, building materials and furnishings, cleaning supplies.
There are two types of this tissue. It's main jobs are to protect the body, absorb nutrients and filter blood and secrete hormons.
Answer:
Key points
Humans—and other complex multicellular organisms—have systems of organs that work together, carrying out processes that keep us alive.
The body has levels of organization that build on each other. Cells make up tissues, tissues make up organs, and organs make up organ systems.
The function of an organ system depends on the integrated activity of its organs. For instance, digestive system organs cooperate to process food.
The survival of the organism depends on the integrated activity of all the organ systems, often coordinated by the endocrine and nervous systems.
Introduction
If you were a single-celled organism and you lived in a nutrient-rich place, staying alive would be pretty straightforward. For instance, if you were an amoeba living in a pond, you could absorb nutrients straight from your environment. The oxygen you would need for metabolism could diffuse in across your cell membrane, and carbon dioxide and other wastes could diffuse out. When the time came to reproduce, you could just divide yourself in two!
However, odds are you are not an amoeba—given that you're using Khan Academy right now—and things aren’t quite so simple for big, many-celled organisms like human beings. Your complex body has over 30 trillion cells, and most of those cells aren’t in direct contact with the external environment.^11start superscript, 1, end superscript A cell deep inside your body—in one of your bones, say, or in your liver—can’t get the nutrients or oxygen it needs directly from the environment.
How, then, does the body nourish its cells and keep itself running? Let's take a closer look at how the organization of your amazing body makes this possible.
I hope it helps you ✌
Jeremy wants to lose 10 pounds.
If he doesn’t change his diet, how many extra calories must he expend to be able to lose 10 pounds? ____________
If he burned an extra 350 calories each day doing extra physical activity and kept his energy intake the same, how many days would it take Jeremy to lose 10 pounds? _______________
(Hint: There are 3,500 calories in each pound of fat.)
Answer:
1) he will need to burn 35,000 calories
Explanation:
To lose 10 pounds he need to burn 35000 extra calories.
If he burned extra 350 calories each day, It would take him 100 days to lose 10 pounds.
What are calories?
It is a unit of energy. it is the energy people get from the food and drink they consume.
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WHAT ARE THE 5 MAIN ASPECTS OF HEALTH
Answer:
Physical
Emotional
Social
Spiritual
Intellectual
The author includes several definitions of wellness in order to
Answer:
Demonstrate that there are several ways to express what wellness means.
Explanation:
I majored in Health
This article is from the Centers for Disease Control and Prevention (CDC)’s Ambulatory Care Use and Physician Visits. This source shows data about the percentage of adults and children who saw healthcare professionals in the past year.
What makes this website a reliable source for your essay? Select all that apply.
ITS A .GOV SITE
It is a .edu site.
It is a .com site.
ITS AN ORGANIZATION'S WEBSITE
It is a personal website.
Answer:
The guy above me is right
Explanation:
The website that makes a reliable source for your essay should be the government site or the organization website.
Reliable source:The reliable source are that source that should depend upon the strong evidence.
In the government site, or the organization site the information that is provided to the general public is mostly authentic.
It does not contain any kind of false information.
hence, The website that makes a reliable source for your essay should be the government site or the organization website.
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2. Blood carries nutrients and what important gas?
What are the things that you wanted to advice to young teens today about courtship?
what do you mean by sex education?
Answer:
or its called health class
Explanation:
education is education about how the female and male body works and reproducing works
How was your Valentine’s Day? I spent it hanging out with my baby cousin.
Literally just a normal day for me. Too bad i dont have someone to spend time with
OK. So, if me and this guy are doing long distance. What are the chances that he is probably with other girls because Im not there and does long distance ever really work out? please let me know yall
Answer: do you have trust in the relationship?
Explanation:
There's no definite way to know if he's faithful or not, I'm doing long distance too and I have full trust that my partner wouldn't cheat on me which is something people respect. You just need to have faith that he'll do the right thing and don't jump to conclusions immediately. He could be friends with other girls (nothing more) and that's okay, me and my partner will have been together for 5 months on the 27th of this month and it's going great atm, so I'd say it does, just trust him and if he treats you wrong or gaslights you (making it seem like nothing is his fault and is only yours) he's toxic and you should leave him. If you wanted you could talk to him about it and work something out, texting, face timing, calling him more, etc.
Good luck :)
Why is living so hard? Would dying make things better? Why do I feel like everyone hates me? It is for psychology nothing else. Take this down, please
Answer:
HECK NO MAN YOU ARE LIKE THE BEST RANDOM PERSOM BRO LIVE THIS LIFE LIKE NO OTHER SHOW DIRT WHOS BOSS SHOW YOUR BOSS WHOS BOSS DONT LET THAT LITTLE SPECK OF IMPORTANCE KNOWN AS YOUR BULLIES SHOVE YOU INTO THE GROUND
Explanation:
When not even your counselor cares about you and leaves you on seen when you open up to her ✌
File a report on her because thats literally her job
Answer:
omg did that actually happen
Which of the following is TRUE about assessing muscular strength and endurance?
A All muscle groups can be tested simultaneously
B. Muscle strength and endurance are always assessed together
C. Different muscle groups have to be tested separately.
D. One test can determine an individual's muscle group focus area
Answer:
C - Different muscle groups have to be tested separately.
Explanation:
Answer:
C Different muscle groups have to be tested separately.
Explanation:
A good explanation would be crunches---testing abdominal muscles, sit and push- hamstrings.
As a driver, when you see these stakes, what should you be careful of?
Answer: Blind driveways, accidents, road construction
Explanation:
when is a kickoff NOT done?
a. start of the Game
b. after halftime/start of 3rd quarer
c. after a team scores
d. on 4th down
Answer:
d. on 4th down
Explanation:
Only at the start of a game or change of possession.
Which of the following foods is NOT an example of a protein? *
- eggs
- chicken
- steak
- orange
Answer:chicken
Explanation:
natural resources are important for proper growth development and survival justify this statement
Answer:
............................................
What would happen if you took 10 kittens and 10 puppies and created a 2 acre place on the moon with food and water
Answer:
XD
Explanation:
Depends did you or did you not dome the area and fill it with oxygen?
If you did then they would be happily floating around eating and playing.
If you didn't they would die and their bodies would float off into space with their food. Realisitcally speaking
A resting neuron has a more ___________charge on the inside of the cell membrane compared to the outside.
Answer:
POSTIVE
Explanation:
1. The P in P.R.I.C.E represents
protect the injured body part from further injury.
practice more to do physical activity
Answer:
Protection, Rest, Ice, Compression and Elevation, or P.R.I.C.E., adds the concept of “protection” to the traditional R.I.C.E. protocol formula. Protecting the injured area from further damage is crucial to the healing process. Experts recommended acute injury patients use P.R.I.C.E. shortly after the injury occurs. Np
Explanation:
yoyoyoyO
What
are three (3).physical attribute domains to assist athletic performance.
Answer:
vvvvvvvvvvvvvvvvvvv
Explanation:
What is the primary reason the body needs nutrients?
Answer:
There are 6 essential nutrients that the body needs to function properly. Nutrients are compounds in foods essential to life and health, providing us with energy, the building blocks for repair and growth and substances necessary to regulate chemical processes.
.Why is physical education important to my health?
Answer:
so you stay physically healthy
Answer:
By eliminating the chance of obesity, physical education also helps decrease the risk of diabetes, heart disease, asthma, sleep disorders, and other illnesses. Staying active and getting the required exercise helps with our cardiovascular health and helps with the development of our bones and muscles.
but i dont exercise so im a noodle lol
Explanation:
Teens have a lot in common with the elderly.
True
False
Answer: I think it is false
Explanation:
how are you doing today? use this to rant if you needa
hello, my day is good so far if I didn't wake up at 2 in the morning and can't go back to Sleep.
how's your day/night
When getting advise, you need to use your?
A: listening skills
B: refusal skills
C: goal-setting skills
D: decision-making skills
Answer:
listening skills because when you don't listen you end up going up with nothing
1.) Why does it not hurt to get your haircut?
2.)On Average how many hairs fall out of someone's head on a daily basis?
3.) What makes your hair greasy/ shiny?
Answer:
1 because your hair will fall out eventually
2 50 to 100 strands a day
3 oil
Explanation:
Answer:
1.it depends on what type of cut you take if take a whole bald shave with blade you might get hurt or just simply cutting a hair don't hurt
2.It depends on your care of your hair if you shampoo it or comb it will be perfect or it's normal to shed between 50 and 100 hairs a day.
3.it makes it shiny when we shampoo it or keep our hair wet it shines and reflects the light.
hope it helps you
please mark me as brainlist
Explain with examples the difference between high and low biological proteins 6 marks
HBV ( high biological values) contains all the essential amino acids and LBV (low biological values) has one or more amino acids missing.
What is the difference between HBV and LBV?Low biological value protein is defined as one or more amino acids missing in the food for example baked beans are an LBV. While if a protein contains all the essential amino acids it is said to be a high biological value protein example is eggs.
People who need to maintain their, body weight recommend high protein values. Biological values provide how the body utilizes protein consumed in the diet. Protein is made up of a linear sequence of amino acids, of which some are essential proteins that are utilized in the diet.
Therefore, HBV has all the essential amino acids, while LBV missing one or more.
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alright i'm probably gonna get this taken down but answer
but how are you? like seriously not the generic fake "fine" or "good" give me the REAL answer
Answer:
Explanation:
Sometimes I just wanna die but there's only one person that ever stops me from dying. I love him sm <3
These foods are good source of complete protein except:
a.Eggs
b. Bread
c. Soybeans
d. Meat
Answer:
B. Bread
Explanation:
Not every type of bread has protein. Only white bread has Protein. BUT it has a low percentage of Protein. VERY LOW. So I consider This Answer.
Answer:
A.eggs
Explanation:
im not sure but i wish it helps