List the three functions blood serves in the body. (5-7 sentences pls)
Answer:
Explanation:
Blood is a vitally important fluid for the body. It is thicker than water, and feels a bit sticky. The temperature of blood in the body is 38°C (100.4°F), which is about one degree higher than body temperature. How much blood you have depends mostly on your size and weight. A man who weighs about 70 kg (about 154 pounds) has about 5 to 6 liters of blood in his body. Blood has three important functions:
Transportation
The blood transports oxygen from the lungs to the cells of the body, where it is needed for metabolism. The carbon dioxide produced during metabolism is carried back to the lungs by the blood, where it is then exhaled (breathed out). Blood also provides the cells with nutrients, transports hormones and removes waste products, which organs such as the liver, the kidneys or the intestine then get rid of.
Protection
This involves solid parts of the blood such as blood platelets and various substances that are dissolved in the blood plasma. If a blood vessel is damaged, these parts of the blood stick together (clot) very quickly and make sure that a scrape, for instance, stops bleeding. This prevents large amounts of blood loss. White blood cells and certain chemical messengers also play an important role in the immune system.
Regulation
The blood helps to keep certain things in the body in balance. For instance, it makes sure that the right body temperature is maintained. This is done both through the liquid part of the blood (plasma), which can absorb or give off heat, as well as through the speed at which the blood is flowing: When the blood vessels expand, the blood flows more slowly and this causes heat to be lost. When the temperature outside the body is low, the blood vessels can contract to reduce the amount of heat lost. Even the pH value of the blood is kept at a level ideal for the body. The pH value tells us how acidic or alkaline a liquid is. A constant pH value is very important for things in the body to function properly.
What can make it difficult to find motivation to exercise?
A. Doing it much too fast
B. Soreness
C. Trying a new sport
D. Both A and B
Answer: A
Explanation: coming from personal experience exhaustion and soreness are two of the most displeasing feelings when it comes to exercise.
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most bowstrings have a small brass band to mark the correct position for nocking the arrow. what is the name for this band?
Answer:
"Nocking Point"
Explanation:
"A nocked arrow should be positioned about a quarter inch above the arrow rest on the bow handle. On most bows, a small brass band called a “nocking point” is crimped onto the bowstring to mark the correct position."
most bowstrings have a small brass band to mark the correct position for nocking the arrow. The name for this band is Nocking Point
what is nocking point?
A nocking point is used for toa marking, where the archers place on their bowstrings so that they know where to nock their arrows every time they shoot.
Placing this arrow in the same place on the bowstring which leads to better accuracy for the archer. A nocking point does not help to improve the performance of an archer.
A nocked arrow is positioned about a quarter inch above the arrow on the bow handle, A small brass band called a “nocking point” is crimped onto the bowstring to mark the correct position.
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Blood is taken to the lungs to become oxygenated and returned to the heart before being pumped through the body. Which blood vessels carry blood away from the heart?(1 point)
veins
capillaries
elastic
arteries
Answer:
ANSWER IS ARTERIES specifically the aorta
The blood vessels carry blood away from the heart are arteries. The correct option is D.
What are blood vessels?Blood vessels are the conduits that transport blood throughout your body.
They form a closed loop, similar to a circuit, that starts and stops at your heart. The circulatory system is made up of the heart vessels and blood vessels.
Blood vessels are classified into three types namely Arteries transport blood away from the heart.
Veins return blood to the heart. The smallest blood vessels, capillaries, connect arteries and veins.
Arteries are blood vessels that transport oxygen-rich blood from your heart to all of your body's cells.
They are part of your circulatory (cardiovascular) system. They are critical in the distribution of oxygen, nutrients, and hormones throughout your body.
Arteries are found throughout the body, with the exception of the hairs, nails, epidermis, cartilages, and cornea.
Thus, the correct option is D.
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What are 5 dynamic stretches? and what are their muscle focus?
Answer:
Side Shuffle - the glutes, hips, thighs, and calves.
Carioca - quads and to a lesser degree also targets the calves, glutes, groin, hamstrings and outer thighs.
Backpedal Jog - the quads and to a lesser degree also targets the calves, glutes and hamstrings.
Walking Knee to Chest - hamstrings, hip flexors, glutes, and low back extensors.
Lunge Walk with Twist - engages the legs, glutes, and core. The quads and hamstrings in the legs are isolated during the lunge. By adding the twisting motion—with or without added weight—your glutes contract more fully as you engage your core.
medicines can be abused when not taken correctly.
true or false?
Answer:
True
Explanation:
When a high grade medication is misused, it can turn into an addiction and can be abused by the wrong people
Hope this helps!!! If so, please give brainliest
Answer:
True
Explanation:
if you are not careful it can be used as a drug and can make you vare sick
hope this helps :3
Can someone help me with this question is due in 20 minutes!!!!!
Answer:
here is why...
Explanation:
If you do so you can cause several problems for them in the future, You might force them to get preg o nant, they might be under aged and just doing so in general is a very bad thing. you should never try and force someone into doing something like that because it can lead to serious mental problems in the future, people might get kicked out of their house and so much more.
I feel forcing someone into doing something like that plain old disgusting. As they dont know if you have any disease's and could even scar them forever. They could even get kicked out of the house for being a teen mom.
Its the same with men aswell. i feel that people are reacting to men getting pulled into those traps like oh she was so hot and, you should be lucky but when a girl gets forcefully done the naughtys with people defend her so fast and i think we need to change that and stop all the nasty people in this world who think doing so is okay or even the people who do it in general!
Which condition is described as the sudden loss of blood flow, resulting from the
heart's inability to pump effectively?
-myocardial infarction
-cardiac arrest
-heart failure
-hypertension
Answer:
heart failure
Explanation:
because the heart won't function well
What information must be entered for the onpatient access to be enabled for
patients? Although only two are required, select all of the items that meet the
criteria. Check all that apply.
Race
Date of Birth
Home Phone Number
Address
Cell Phone Number
Insurance
Social Security Number
Answer:
Home Number Cell number insurance date of brith
Explanation:
I think
need help
pls
------
Answer:
its a pshycologist
have a bangtastic day
borahae
Answer:
psychologists
Explanation:
A psychologist is someone who studies the mind and behavior. ... The term psychologist can apply to people who: Use psychological knowledge and research to solve problems, such as treating mental illnesses. Work as social scientists to conduct psychological research and teach at colleges or universities.
If a doctor does not believe that certain alternative treatments have medical value, which statement best describes the part of ethics the doctor should follow?
insisting a patient take a prescribed pill instead of an herbal tea
having a nurse on staff who understands alternative approaches
being sensitive to other cultures and viewpoints
knowing when a person needs to be convinced of a Western approach
What is whey?
A. A type of probiotic
B. One of the beneficial bacteria
C. The liquid produced when making yogurt
D. One of the basic sauces in French cooking
Answer:
A type of probiotic
Explanation:
Whey is the liquid remaining after milk has been curdled and strained. It is a byproduct of the manufacture of cheese or casein and has several commercial uses. Sweet whey is a byproduct resulting from the manufacture of rennet types of hard cheese, like cheddar or Swiss cheese
It is known that whey is an excellent alternative to increment probiotic consumption, not only because it is an outstanding substrate for probiotic micro-organism's growth but also due to its excellent sensorial characteristics.
The thing is, acid whey is useful, wholesome, and tasty—if the yogurt you buy has a bit of watery liquid at the top, that's the whey. Simply stir it in. It has the same probiotics that yogurt does and it's a good source of calcium. Acid whey can be refreshing as a cold drink, or useful as a brine or marinade
Who is the minister of health of Uganda?
Answer:
State Minister for Health in charge of General Duties, Hon. Robinah Nabbanja
Explanation:
The Ministry of Health is a cabinet-level government ministry of Uganda. It is responsible for planning, delivering, and maintaining an efficient and effective healthcare delivery system, including preventive, curative, and rehabilitative services, in a humane, affordable, and sustainable manner.
Tell me how the skill of communication can be used to enhance your physical
wellness
Answer:
Honestly,
Explanation: i personally think that communication is a key way to communicate but sometimes letting the wrong people know certain things can effect your physical wellness
Can someone help me with this question?
Answer:
For they can both know of what there getting into to take responsibiltiy for anything.
Explanation:
I need help fast to answer this
Answer: B
Explanation:
all foods that require refrigeration should be maintained at an internal temperature
Answer:
Cold TCS food must be received at 41°F (5°C) or lower.
mengapakah teknik cpr yang digunakan ke atas bayi berbeza dengan orang dewasa?
Answer:
si
Explanation:
si
4. A sedentary lifestyle is a great way to condition different muscle groups and reduce boredom.
True or False
Question 1 (1 point)
In baseball, how many players play on defense?
Question 1 options:
A) 11
B) 10
C) 8
D) 9
Question 2 (1 point)
Once a batting order is picked, then it cannot be changed during the baseball game.
Question 2 options:
True
False
Question 3 (1 point)
Players are considered "out" when
Question 3 options:
A) A strike out
B) A force out
C) A Fly out
D) A tag out
E) All of the above
Question 4 (1 point)
A softball field is the same size as a baseball field.
Question 4 options:
True
False
Question 5 (1 point)
A full count is when
Question 5 options:
A) The pitcher has thrown 4 balls and 3 strikes
B) The pitcher has thrown 3 strikes
C) The pitcher has thrown 3 balls and 2 strikes
D) The pitcher has thrown 4 balls
what is the recommended amount of sleep teenagers should be getting every night?
Answer:
the answer is at least 8 hours. hope this helps! pls mark brainliest!
Explanation:
Answer:
Doctors recommend 8 to 10 hours per night, but most teens get much less.
Explanation:
which exercises would be best for improving your push up test?
Name one positive and one negative influence peers may have on your health beliefs or behaviors. Analyze how each one could impact your personal health. Use complete sentences to explain.
Answer:
All people can be positive role models who support your healthful decisions, or they can increase your health risk. Examples are if your friends you hang among with drink, this is a negative influence. If your friends are involved in community service, chances are good that you'll join them in such activities.
Explanation:
Dino Nuggies or Nah?
100% undoubtedly yes. S tier food right there.
Answer:
Yeah man, dino nuggets all the way
People who are exceptionally tall (like seven feet and over) often have a disorder that causes them to keep growing past the age most people do
in their late teens. What gland would this disorder be associated with?
OA adrenal
OB. thyroid
Ос.
pituitary
OD
pancreas
Answer: B. adrenal
Explanation:
edmentum/plato got the question right
The correct option is C. The most common disorder associated with this is related to the pituitary glands
What are endocrine glands?
Endocrine glands are the ductless glands. A kid or teenager with gigantism, also known as pediatric acromegaly or pituitary gigantism, has high quantities of the growth hormone (GH) in their body, which leads them to develop exceptionally tall statures.
Normal GH production by the pituitary gland is disrupted by tumors, which causes gigantism. Growth hormone, commonly referred to as human growth hormone (hGH) and somatotropin, is a hormone produced naturally that affects many different sections of the body and helps children grow.
Therefore, The correct option is C. The most common disorder associated with this is related to the pituitary glands
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Help me with this assignment?
Answer:
sorry i can't see the image
Explanation:
I need help can’t figure out
Answer:
A
Explanation:
What factors should you consider when choosing your goals?
Answer:
1. Determine what your talents, interests, and skill are.
2. Brainstorm the possible options.
3. Consider the obstacles and difficulties you may face along the way (do you have a proper strategy to deal with them?)
4. Picture yourself going through the journey and keep in mind the feeling you will have at the end of achieving said goals.
if the victim is coughing or making noise you should _______________________.
answer the blank
Answer:
if the victim is coughing or making noise you should _______Mild choking__________.
Explanation:
Mild choking :
You might hear wheezing or a gagging sound. You should encourage them to cough hard to clear the blockage. In some cases, back blows with the heel of your hand can loosen the object. Bend the person over at the waist to help gravity pull out the obstruction as you apply the blows.
Ok I want you guys to share something that happened to you that is very embarrassing!
Here is mine:
When I was six I was obsessed with McDonald's. I had to go to the bathroom. I walk in the bathroom and I see a urinal ( a boy toilet) I was like "um that is cool!" I wash my hands then it came to me I was in the men's bathroom. So I tried to sneak out but when I opened the door there was a man sitting at a table that look at me and smirked. So to this day I always make sure that I am in the women's bathroom!
Now your turn!!!!
Answer:
i went to a fountain and went to the middle and the fountain sprayed water from the outside of the circle up and to the middle
i went to the very middle and i was just the right height and.......
my swimsuit fell off
bc the water forced it down.
Explanation:
Answer:
i had poop at the store
Explanation:
and it was really embarrassing