A scuba diver stays underwater for about 30 minutes. How is this possible when the air tank on her back is so small?

Answers

Answer 1
Presure and shallow breathing

Related Questions

Which step occurs after listing steps to reach a goal?

Get help from others.

Set a new goal.

Reward oneself.

Take time to evaluate progress.

Answers

I believe your answer would be D. “take time to evaluate progress”

this is because after listing the steps to reach a goal you should start following those steps and evaluate the progress you are making towards the goal

hope this helps :)

An individual's needs for nutrients and energy change over the life span.

True or false

Answers

Aging is linked to changes that can make you prone to deficiencies in calcium, vitamin D, vitamin B12, iron, magnesium and several other important nutrients. It may also reduce your ability to recognize sensations like hunger and thirst. Luckily, you can take actions to prevent these deficiencies.

So answer is true

Cora has been having nausea, slight chest pain, and a bitter taste in her mouth. Which type of medicine is the doctor likely to prescribe?

Answers

Answer:

Her doctor would prescribe her Antacids

Explanation:

Hello! Medical learning student and It seems the symptoms are of Acid Reflux

Answer:

antacids

Explanation:

Excess acid secretion in the stomach often causes nausea, chest pain, and leaves a bitter taste in the mouth. Doctors prescribe antacids to neutralize the acid.

it is a survey of publication and reporting of work that has already done on the topic on your report ​

Answers

i need more context but based on what you’ve said i believe your likely answer is a Literary Survey

hope this helps :)

the five health-related components of physical fitness are

Answers

Explanation:

The 5 components that make up total fitness are:

Cardiovascular Endurance.Muscular Strength.Muscular endurance.Flexibility.Body Composition.

Which answer is an example of a fitness characteristic?

A) Excellent skin ton
B) Muscular Endurance
C) Being able to jump rope​

Answers

Answer:

Being able to jump rope

Explanation:

If you are able to jump rope you have fitness characteristic.

All exercise is great for reducing body fat.

Answers

Answer:

Another study showed that 12 weeks of strength training paired with aerobic exercise was more effective at reducing body fat and belly fat than aerobic exercise alone ( 2 ). Resistance training may also help preserve fat-free mass, which can increase the number of calories your body burns at rest ( 3 ).

For men taking the the Air Force Physical Fitness Test, the best possible time to run 1.5 miles is in less
than
A. 15 minutes, 30 seconds
B. 13 minutes, 36 seconds
C. 9 minutes, 12 seconds
D. 10 minutes, 23 seconds
Please select the best answer from the choices provided
оооо
D

Answers

Answer:

 

C / 9 minutes, 12 seconds

Explanation:

Describe the chemical process of purifying water in short !?

Answers

Water purification - The process by which undesired chemical compounds, organic and inorganic materials, and biological contaminants are removed from water. The purification procedure reduces the concentration of contaminants such as suspended particles, parasites, bacteria, algae, viruses, and fungi.

Which of the following may be found in the epidermis?

hair follicles

fat cells

sweat glands

warts

Answers

hair follicles, sweat glands, warts !!!

What decline in human health is a consequence of acid rain?

Answers

Answer:

Although, acid rain cannot harm human immediately, the sulfur dioxide creates health problems for human beings. Particularly, sulfur dioxide particles in the air can motivate chronic lung issues such as asthma and bronchitis. In addition to this, the nitrogen oxides that generate acid rain promote the formation of ground-level ozone.

Explanation:

Hope this helps :)

Pls make brainliest :p

Answer:

Respiratory Diseases

Explanation:

which characteristics of chest compressions in high-quality cpr are given to a child?

Answers

Answer:

Compress the breastbone. Push down 4cm for a baby or infant or 5cm a child

Explanation:

Approximately one-third of the chest diameter. Release the pressure, then rapidly repeat at a rate of about 100-120 compressions a minute.

The characteristic of chest compressions in high-quality CPR which are given to a child is: Compression of at least one-third ([tex]\frac{1}{3}[/tex]) the depth of the chest diameter, approximately 2 inches (5cm).

CPR is an acronym for cardiopulmonary resuscitation and it can be defined as an act performed by professionals or experts, in order to revive a patient whose respiratory system is failing.

Basically, cardiopulmonary resuscitation (CPR) should be performed on patients who are still consciousness and breathing because they still have life in them.

The three fundamental factors to be considered in cardiopulmonary resuscitation (CPR) are:

Breathing.Airway.Compression.

Compressions should be done for a child at a rate of 100 to 120 compressions per minute and at a depth of approximately 2 inches (5cm).

In conclusion, the characteristics of chest compressions in high-quality CPR for a child include the following:

Chest compressions with an appropriate rate and depth. After each compression, you should allow a complete chest recoil for blood refill. Interruptions of chest compressions should be minimized or avoided. Avoiding excessive ventilation.

Read more: https://brainly.com/question/6011434

a nurse is preparing to administer an intradermal injection

Answers

Answer:

Pull the skin taut with your nondominant hand and slowly insert the needle, bevel up, at a 5- to 15-degree angle, until the bevel is just under the epidermis. Inject the medication slowly. You'll immediately see a wheal or bubblelike area on the skin's surface.

Explanation:

Hope this helps.

how many back slaps and chest thrusts to a choking infant who is responsive

Answers

Answer: Give up to 5 quick thrusts, compressing the chest about 1/3 to ½ the depth of the chest—usually about 1.5 to 4 cm (0.5 to 1.5 inches) for each thrust. Continue to deliver 5 back blows followed by 5 chest thrusts until the object is dislodged or the infant becomes unconscious

Explanation:

In a daily food plan, which food group needs to be included in smaller amounts to meet the recommended daily allowance? WILL GIVE BRAINLIEST.


grains


vegetables


dairy


proteins

Answers

Answer:

dairy products should smaller amount too meet the recommended daily allowance

Robert increased his workout from 3 days a week to 5 days a week. What did he change?
A)Intentsity
B)Type
C)Time
D)Frequency​

Answers

Answer:

it's either C) Time or D) Frequency


4. Give at least three examples of the common discomforts in
the first few months of pregnancy. Which are more common later?

Answers

Explanation:

Example of the common discomforts in

the first few months of pregnancy : -

Nausea and vomiting. About half of all pregnant women have nausea and sometimes vomiting in the first trimester. Heartburn and indigestion. Bleeding gums.

After pregnancy,

Symptoms can include insomnia, anxiety, rapid heart rate, fatigue, weight loss and irritability ( one to four months after birth ) or fatigue, weight gain, constipation, dry skin and depression ( four to eight months after birth ).

Answer:

Three examples of common discomforts of pregnancy is nausea, vomit, and headaches. The discomforts later on of the pregnancy are shortness of breath, dizziness, bleeding gum, and etc.

Tennis
_____ - To hit the ball with the racket oblique so the ball loses speed and bounces lower

Answers

Me: What is Lob

Alex Trebek: That is correct :)

Me: :))

RIP Our Favorite Jeopardy Host

You were born with your personality, so you cannot change it.
A.
True
B.
False

Answers

Based on the question above, the answer is A True

You cannot change who you really are. Your personality is inherent in your Gene.

Should I name my future pet turtle Montgomery no matter the gender?

Answers

Answer:

I mean the name is quite amazing.

Explanation:

This name isn't used very much, and is unique. It'd be great for a turtle.

I'd do Montgomery as a boy name personally buy just do what makes you happy

in which type of fracture does the bone completely break but does not pierce through the skin?

Answers

Explanation:

A closed fracture is the type of fracture that the bone completely break but does not pierce through the skin

Exam: 2.02 monitoring Activity

Answers

Answer:

Isn't that stalking

Explanation:

There are various methods implemented to monitor and manage user activity such as:

Video recordings of sessions.

Log collection and analysis.

Network packet inspection.

Keystroke logging.

Kernel monitoring.

File/screenshot capturing.

who has tourettes or knows about tourettes​

Answers

Answer:

I know about Tourette but I don't have it.

Explanation:

Hi, you probably don't recognize me from my user name, but I can assure you I am firered21 so I know what it is because you told me.

Also I answered this question for the points, since I have to start all over again. Do you think you can mar me brainliest please (we can talk more in comments if you'd like)

What are some reasons why teens stop using tobacco?

Answers

Answer: Teens that are using tobacco should STOP because it is not health, early heart disease, poor oral health, poor skin and because it is bad for your LUNGS!!

when do your nipples start hurting during pregnancy?

Answers

brainly please
but it’s actually a first sign of pregnancy is breast pain just a few weeks after conception it’s often a way people know they’re preggo it’s due to the mass of new and more hormones so first trimester

What are the lobes of the lungs?

walls of tissue that separate parts of the lungs

muscles that surround the lungs and facilitate breathing

the points where oxygen is moved into the blood

an area of the lung that is kept separate from other areas

Answers

I’m pretty sure the answer is A

An area of the lung that is kept separate from other areas. D

Explanation:

why were there so many different treatment created for HIV/AIDS

Answers

Answer:

Hope this helps

Explanation:

I think maybe because they are still trying to find a cure for HIV it has no cure and the different treatments help a lot because it helps control the sickness. So the different treatments are there because some people may have different preferences or they might be allergic to something in one of them etc.

Hope this helps a little

Have a good day!!

Answer: The virus would become resistant and ineffective to the first treatment creating the need for new different treatments

Explanation: took the quiz

i need help, my teacher wants me to explain what Coordination & Spatial Awareness is but i dont know what to say and i am already trying to complete three assignments that are due in two hours. please help

Answers

Answer:

Spatial awareness gives context to the location of an object. For example, knowing that a cup is on a table as opposed to under it. Movement. Having spatial awareness can inform you of how people and objects move through the environment

What bodily and facial changes can be expected in early childhood?

Answers

Bigger head Bigger brain and stuff

piriformis muscles are. a) notched b) trapezoidal c) work like d) wedge shaped

Answers

Answer:

a i think

Explanation:

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