Where does the lungs initially supply the oxygen to? *
The muscles
The brain
The heart
The Pancreas

Answers

Answer 1

Answer:

brain

Explanation:

u cant survive without oxygen to the brain first and formost, u can survive a little dead tissue from lack of oxygen to muscles tho. the brain is the thing u need most inorder to function

Answer 2
the brain is the answer

Related Questions

How do I explain to my parents that there is a difference between gender and sex? And how gender is a spectrum rather than just blue or pink? They were born in '83 '82 so they can be old fashioned but what they don't realize is that this is 2021 not 1991 and that the times have changed. Especially since I'm transgender myself.

Answers

Answer

Look, for some people gender is technically your sex, Gender is more difficult to define, but it can refer to the role of a male or female in life  known as a gender. sex can also refer to the differences between males and females. sex refers to the biological differences between males and females, such as the genitalia and genetic differences. Gender. The gender spectrum visualizes gender as a continuum stretching from men to women and masculine to feminine. Gender identities other than man or woman are considered to be non-binary.

Explanation:

PLEASE HELP Kisha lives on a peninsula and close to the shore. She is fortunate to have a lot of activities at her disposal for recreational opportunities. Her friend, Bart, told her about some new equipment that was given to him by his aunt. They used the equipment to explore underneath the water for thirty nonstop minutes while they were: Cliff diving Free diving Scuba diving Wind surfing

Answers

scuba diving is your answer

Answer:

Scuba Diving!

Explanation:

If you wanted to stay under the water for long periods at a time, Scuba Diving is an easy way to do so.

Scuba diving is a type of underwater diving in which the diver breathes underwater using a self-contained underwater breathing device. Divers frequently swim with oxygen tanks strapped to their backs.

How would a species with adaptations to polar environments, such as polar bears and seals, be affected if all the glaciers on Earth melted?


A The species would adapt quickly to the changing environment, but their prey would not, so they would starve to death without their food source.
B The species would adapt to the changing environment by shedding thick coats and seeking out new food sources such as plants.
C The species would adapt to the environment by migrating to other areas that resemble their original territory, resulting in minimal impact.

D .The species would not be able to adapt to the changes quickly enough, and large numbers would likely die from habitat destruction and lack of food.

Answers

It's either B or D. It really depends on the species previous adaption to the environment.

Either B or D will do. It mostly depends on how well the species has already adapted to its surroundings.

Polar bears are important. As the top of the food chain, polar bears are crucial to the overall wellbeing of the marine ecosystem. Polar bears have played a significant role in Arctic peoples' cultures and economics for thousands of years.

By polar environment, what do you mean?

The polar climate zones are distinguished by variable winters but few mild summers. The typical monthly temperature in a polar environment is less than 10 °C (50 °F). More than 20% of the land on Earth is covered by areas having polar climates.

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How early did Todd Marinovich's father begin training him in the Marinovich project

Answers

Answer:

Since he was an infant

I majored in Health

What are the 2 things that determine our weight?
-Exercise and diet
-Genetics and lifestyle
- Exercise and lifestyle
-Diet and disease

Answers

Answer:

genetics and lifestyle!

Explanation:

genetics control your weight a lot so it has to be an answer with that and lifestyle definitely affects it to

It’s probably genetic and lifestyle

are you living life in a dream

Answers

Answer:

Probably not, otherwise a lot of people would not be here...

If your body has fever T sells than it should, What might happen?

Answers

Answer with Explanation:

"T cells" are a category of lymphocytes that function in defending the body against diseases.

If a person's body has fewer T cells than it normally should, then it could probably mean that he has a problem with his lymph nodes or immune system or is probably old. It could also mean that he has a viral infection like "flu," "HIV," or "AIDS." He could have also been exposed to high doses of radiation that killed his T cells. It could also be a result of "blood cancer."

People with fewer T-cell count are more susceptible to infection than people with normal T-cell count. They are also prone to excessive bleeding, fainting and hematoma.

Which is not transported by the circulatory system?

a. carbon dioxide

b. water

c. blood cells

d. oxygen

Answers

Answer:

I think it's B hope this helps.

Answer:

A. Carbon dioxide( i think so)

Explanation:

Majority of carbon dioxide is transported as part of the bicarbonate system. The only gas that is transported mostly in circulatory system is Oxygen.

HOW DO I GET RID OF THE WORST HEADACHE EVERRRR!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!


PLZZZ HELP MY HEADACHE GOING TO KILL ME SOON!!!!!!

Answers

Answer:

drink water or put a tylenol pill on the top of your mouth that what I do when I have a headache

Answer:

drink at least 4 bottles of water, take tylenol, turn off the lights, put vicks on your face (keep away from eyes and mouth), eat a banana.

if this is constant you may be deficient in a vitamin.

The lungs are attached to the rib cage.
true
false

Answers

Answer:

Your lungs are protected by your rib cage, which is made up of 12 sets of ribs. These ribs are connected to your spine in your back and go around your lungs to keep them safe.

so the answer is most likely false

Explanation:

What is true of vitamins?

Question 2 options:

a)

It is best to get them from the food you eat rather than supplements


b)

Help your body perform important chemical reactions


c)

Some must be eaten with fat to be absorbed by the body


d)

All of the above

Answers

Answer:

d

Explanation:

all of these are true of vitamins.

answer is d, all of the above are the

How are hormone levels regulated?

Answers


Hormone levels are primarily controlled through negative feedback, in which rising levels of a hormone inhibit its further release. The three mechanisms of hormonal release are humoral stimuli, hormonal stimuli, and neural stimuli.
opentextbc.ca › chapter › regulation...

Answer: With the endocrine system

Explanation:

Hormones are regulated by the endocrine system which is a tightly regulated system.

The hormones and hormone levels are regulated by this system but this way is achieved with feedback loops.

When we are realizing hormones in our body, they are regulated by other hormones, neuronal signals, and proteins. Those hormones that are released have an effect on organs.

What are three negative side effects from smoking cigarettes?

Answers

Answer:

Bad lungs is one of them

Explanation:

what are objective of family life education?​

Answers

Answer:

Major objectives include (1) gaining insight into one's self and others; (2) acquiring knowledge about human development and behavior in the family setting over the life course; (3) understanding marital and family patterns and processes; (4) acquiring interpersonal skills for present and future family roles; and (5) ...

Explanation:

looked it up hope this helps

the amount of time it takes to start a movement once your senses signal the need to
move

Answers

Answer:

don't know

don't know

don't know

Answer:

i have no idea

Explanation:

So I have sharingan rinnegan purple sclera contacts. And before I go to sleep I put them in a glass cup with a little bit of water in it. What happens if I sleep with the contacts on?

Answers

Answer:

your pupils are not gonna have the vision they used too

Explanation:

they would be used to your contacts but it will hurt when you take them off so if i were you sleep without them and keep them each in a different cup

A human sheds 0.125 lbs of skin each month.
If Harold lives to 70 years old, how much skin did he shed in his lifetime?

Answers

Harold Sheds 8.75 lbs of skin in his lifetime.

Harold will shed 105 lbs in his lifetime if he lives to 70 years.

We'll begin by calculating the number of months in 70 years. This can be obtained as follow:

1 year = 12 months

Therefore,

70 years = 70 × 12

70 years = 840 months

Finally, we shall determine the amount of skin shed in 840 months (i.e 70 years).

From the question given above,

0.125 lbs of skin is shed each month.

Therefore,

in 840 months = 840 × 0.125 = 105 lbs of skin will be shed.

Thus, we can conclude that if Harold lives to 70 years, he will shed 105 lbs of skin.

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Question 5. an arrangement in which spouses live apart and try to work out their problems is called a separation.

A. true B. false​

Answers

Answer: True

Explanation:

6. You are likely to move in a negative direc-
tion on the health continuum if
a. you engage in physical activity daily.
b. you accept responsibility for your health.
C. you fail to practice healthful behaviors.
d. you regularly eat a healthful diet.

Answers

Answer:

c

Explanation:

everything else is positive

Answer:

you fail to practice healthful behaviors.) C

Explanation:

what is the seventh organ to exist

Answers

1.The lungs
2.The liver
3.The bladder
4.the kidneys
5.The heart
6.The intestines

Answer: The stomach

Explanation:

As the main organ in the body that is the most important for body function, in the first place there would be the brain. After that, there are the lungs, the liver, the bladder, the kidneys, the heart, and the seventh organ to exist there is the stomach.

There are also 11 organ systems which are skeletal, integumentary, muscular, lymphatic, respiratory, digestive, endocrine, nervous, cardiovascular, urinary, and reproductive systems.

The stomach is referring to the digestive system of the body.

What is the MyPlate guide?

1. an app for recording what you eat and drink each day

2. a source for recipes using fresh fruits and vegetables

3. a weight-loss program sponsored by the government

4. a researched source of nutrition information created by the USDA

Answers

Answer:

4. a researched source of nutrition information created by the USDA

Explanation:

The MyPlate guide is a researched source of nutrition information created by the United States Department of Agriculture (USDA), option 4 is correct.

It is designed to help individuals make healthier food choices and create balanced meals. The guide visually represents a plate divided into four sections: fruits, vegetables, grains, and protein, with a separate section for dairy. This graphic representation helps people understand the proportions of each food group they should aim to include in their meals.

The MyPlate guide encourages individuals to prioritize fruits and vegetables, make at least half of their grains whole grains, vary their protein sources, and choose low-fat or fat-free dairy products. It serves as a general guideline for a balanced diet and is not a weight-loss program or an app for recording food intake. However, there are various apps available that incorporate the principles of MyPlate for tracking daily nutrition, option 4 is correct.

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PLS HELP
What emotional developments occur between three and four year old? How do these change children’s behavior?

Answers

well one of them is that they imagine that many unfamiliar images may be “monsters” bc they’ve never seen such things before and another is that they are increasingly inventive in fantasy play


how much fat is 4 oz. chicken with no skin

Answers

Answer:

Fat - 1g

calorie- 120

carbs-?

Explanation:

I hope it's help you

im literally failing this subject rn because there are no questions like this, and when i do, 90% of the time it’s wrong.

Which of the following explains why NASA mandated that space food could NOT crumble or come apart?
Floating crumbs may get into astronauts' eyes.
O Crumbs increase the risk of bacteria development
O Crumbs may cause electronics to malfunction.
There is no way to clean crumbs, so all food must be contained.

Answers

Answer:

OK WELL I KNOW NOT MUIS BUT I WOULD GO WITH D  THAT IS MY FIRST CHOICE MY SECOND CHOICE WOULD BE B

Explanation:

SRY I WAS NOT MUCH HELP BUT I HOPE I AM RIGHT

Answer:

Crumbs may cause electronics to malfunction

Explanation:

Loose crumbs can get stuck in the equipment and damage them

How tall are you and was the doctors prediction about your height accurate like on spot or was it off? And if it’s off by inches state precisely how many inches?
- PS: 100 points:) will give brainliest lol

Answers

Answer:

I´m 5´3 and my doctor´s presiction was 5´5... ;-;

Explanation:

Answer:

I'm 4'6.

And Imma late bloomer :)

What kind of cereal should i eat
A. Cinnamon Toast Crunch
B. Oreo's
C. Cocoa Krispies
D. Honey Nut Cherrios

Answers

Answer:

A.cinnamon toast crunch

Answer:

You should eat Cocoa Krispies because YYUUMM

A patient entered the emergency room reporting that they had a burn. Blisters were present throughout the area. What level of burn had occurred?

Answers

Answer:

2nd degree burn

Explanation:

2nd degree burn make blisters 1st degree burn cook the muscles and skin

Which of the following is not a good way to prevent injury and a child 1 to 3 years old?
Put household chemicals in a locked cabinet. Turn the handles of pots and pans away from the edge of the stove. Watch closely to be sure children do not answer objects into electrical outlets. Put safety gates at the bottom and top of the stairs.

Answers

Watching children closely so they don’t put things into electrical outlets is not a good way to prevent injuries

Adenosine's relationship with caffeine is best described as:
Group of answer choices

There is no direct relationship between them

The relationship isn’t fully understood

Cooperation on the same receptor binding site

Competition on the same receptor binding site

Answers

The second one I think

Answer:

B

Explanation:

Adenosine triphosphate (ATP) is the main energy carrier molecule used living things. The difference between ATP and ADP, or adenosine diphosphate, is found in the number of phosphate groups, 3 for ATP and 2 for ADP.

Most humans have thousands of different genes but only 23 pairs of chromosomes.
Which explains why humans have more genes than chromosomes?
A. Each chromosome divides into smaller pieces with every generation.
B. Each chromosome acts like different genes in different situations.
c. Each chromosome is only one part of many different genes.
D. Each chromosome combines with others to make genes.
E. Each chromosome contains many genes along its length

Answers

Answer:

E I think

Explanation:

Most humans have DNA containing thousands of different genes but only 23 pairs of chromosomes or 46 chromosomes. Each chromosome contains many genes along its length.  The correct option is E.

Thus, DNA is the material that makes up each chromosome, includes genes that encode genetic material. Chromosomes are structures that contain and arrange the DNA molecule. Although there are 46 chromosomes in all, or 23 pairs, in humans, many distinct genes are found within these chromosomes.

A gene is a piece of DNA that carries instructions for constructing a particular protein or other molecule required for the operation of cells and organisms. Thus, despite having just 23 pairs of chromosomes or 46 chromosomes, people have hundreds of unique genes that are dispersed throughout their chromosomes.

Thus, the ideal selection is option E.

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20% of x is 11. What is x? A wheel has a diameter of 16 inches. How far will the wheel travel after 1 rotation? A force of 50 N begins to move a block of wood weighing 100 N on arough horizontal surface. Find the coefficient of static friction Add or remove commas if necessary until the sentence has correct punctuation State whether the triangles are similar. If so, write a similarity statement and the postulate or theorem you used. The triangles are not drawn to scale.864T3220019SR16O ASRQ - AVTU: SAS.O AQRS - AVTU; SAS.O ARSQ - AVUT:ASA.The triangles are not similar What is the value of x? Which table has a constant of proportionality between yyy and xxx of 444?Choose 1 answer: 7x + 5y = -25I need help figuring out what the slope-intercept for is for the equation ~.~Please Answer~.~ Which electromagnetic waves can have wavelengths of 300 nm?A. visible lightB. microwavesC. ultraviolet wavesD. X-rays I need this ASAPPlease help meeeee Eating 2500 Cal every day a friend of mine maintains a stable weight of 70 kg. One day, after eating 3500 Cal, he decided to do extra exercise to avoid gaining weight. He was doing jumps: he leaves the ground with a speed of 3.3m/s at every jump. Assuming that his body turns energy to mechanical work with a 25 % efficiency, how many jumps he will have to make Show work!!!!!!!!!!!!!! if i want to be a combat medical what classes do i have to take in college how far is the dog to the bird? PLEASEEE HELP ASAP WILL GIVE YALL BRAINLEAST Which of the following statements is true about the values of the coordinate points in a figure when the figure is reflected over the y-axis?A.Only the x-values remain the same.B.Only the y-values remain the same.C.Both the x- and y-values remain the same.D.Both the x- and y-values change. Graph the line with slope 3 and y-intercept -3 Please hurry What is the measure of LABD? a:51 b:39 c:49 d: 141 What is 33 x 45 x 87 -100 ??? what is the value of a?