a star that expands after exhausting its hydrogen fuel

Answers

Answer 1

Answer:

Once the high mass star starts to run out of hydrogen in the core, and starts burning hydrogen in the shell, it expands into a Red Giant stage just like we saw for low mass stars. But there is no helium flash.

Explanation:

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pa brainliest plss


Related Questions

(For tennis)Two important things to remember about your stroke are (Check all that apply)

A.you must keep your eyes on the ball

B.you must always use the same stroke

C.you must take your time in deciding the stroke to use.

D.you must work for accuracy rather than speed.​

Answers

Answer:

Explanation:

a and d

what are 4 things to do if you suspect a foodborne illness?

Answers

Answer:

Clean, Separate, Cook, and Chill

Explanation:

Four things to do if you suspect a food borne illness is clean, separate, cook, and chill your food.

what is the difference between sunscreen and sunblock?

Answers

Answer:

Sunscreen: Sunscreen is the more commonly used type of sun protectant. ... It may also be called a chemical sunscreen.                                                             Sunblock: Sunblock, on the other hand, reflects the sun's rays from the skin, blocking the rays from penetrating the skin. It may be called a physical sunscreen.

Explanation:

Which is an example of negative body image?

A.
The belief that only other people’s bodies look good.
B.
A feeling of pride about all the cool things your body can do.
C.
Confidence in your physical abilities.
D.
An overall feeling of comfort in your body.

Answers

Answer:

The belief that only other people's bodies look good.

Explanation:

what is the most popular medication for high blood pressure?

Answers

Answer:the ACE inhibitor lisinopril (Prinivil, Zestril)

Explanation:

this type of burn occurs when the skin touches hot surfaces of overheated electric conductors, conduits, or other energized equipment. it can also occur when clothing catches on fire.

Answers

Answer:

Thermal Contact Burn

Explanation:

quizletcom/421751619/avoiding-electrocution-hazards-flash-cards/#:~:text=Thermal%20contact%20burns%20are%20caused,an%20electric%20arc%20is%20produced.

Thermal contact burns are caused when the skin touches hot surfaces of overheated electric conductors, conduits, or other energized equipment. Thermal burns also can be caused when clothing catches on fire, as may occur when an electric arc is produced.

This tennis grip is obtained by laying the racquet flat and picking it up.

continental grip

western grip

eastern grip

double handed grip​

Answers

Answer:

Explanation:

western

Absolute Threshold.

What's a personal experience you've had with this?
Easy pts.! Feel free to make it up if you want :)
It's for my Psychology class and I don't know wt to write lol
I will give Brainliest too

Answers

Answer:

Sometimes, I am unable to understand what a person is saying from far away. But as they get closer, I can better detect what they say. At other times, when I turn off my ligths, it takes awhile for my eyes to adjust. But once I adjust, it becomes easier to detect stimuli and my absolute threshold.

Explanation:

Signal Detection Theory.

What's a personal experience you've had with this?
Easy pts.! Feel free to make it up if you want :)
It's for my Psychology class and I don't know wt to write lol
I will give Brainliest too

Answers

My family from [INSERT PLACE] had flown in to visit and I was expecting them to knock any minute. As I was waiting for them, I began to “hear” them knock and when I opened the door nobody was there. I was “detecting” a stimulus, or signal, that was not there because it would be worse to miss them than to check to see if they were there, only to find that my family had not yet arrived.

current research suggests that most eating disorders are caused by

Answers

It can be caused by many things:
Bullying
Social pressure
Negative thoughts
Body dysmorphia
Unrealistic body standards

Things like that

The 5 things that help provide you knowledge and skills to create space to maneuver their
vehicle away from conflict, visibility to detect danger and the potential for conflict with another
vehicle or fixed object early, and time to react to volatile and complex driving environments are
known as the

Select one:

A. 5 keys to getting a drivers license
B. Smith System
C. leave yourself an "out" system
D. rules of the road



Answers

Answer:

B. Smith System

Explanation:

The Smith5 system

The statements described in the question are from the Smith system. So the correct option is B.

What is the Smith system?

The Smith system is a methodology for driving properly. It was developed by Harold Smith in the year 1952.

There are five principles of the Smith system. These are

Aim high - one should always look up and out while driving to get a better understanding of the road. The big picture - one should be highly observant of whatever is happening around. Keep eyes moving - one should always keep the eyes moving so as to not get lost in thoughts while driving. Leave a way out - one should not allow other drivers to box oneself in one lane. Make sure you are seen - one should not assume that the other drivers as paying attention.

These driving habits can help a person stay safe on the road.

Therefore the correct option is B.

Read more about the Smith system, here

https://brainly.com/question/13093982

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why should you explore different careers at this point in your life so you're prepared to make the best decision for your needs and wants in the future be because it's necessary to know what you want to know to do before you graduate high school seems so you can choose the right color for training program D because you are teachers and parents want you to

Answers

Answer:

so you're prepared to make the best decision for your needs and wants in the future

what do eukaryotic cells have that prokaryotes lack

Answers

Eukaryotic cells have a membrane-bound nucleus and prokaryotic cells do not.

What are the facilities and equipment in basketball.
if your answer is gonna be copy pasted in the internet please rephrase it at least.

Answers

Answer:

Court Size

The size of the basketball court depends on the playing level. The size of the court for NBA and College games is 94 feet long and 50 feet wide. It is smaller for High School and Junior High competitions.

The Backboard and Rim

The regulation height above the ground for the rim (hoop) is 10 feet, and the rim is 18 inches in diameter. Backboards are 6 feet wide (72 inches) by 42 inches tall, with the inner square being 24 inches wide by 18 inches tall.

 The Foul Line

For all size courts the 'foul line' is 15 feet in front of the backboard.

The Key

The key is 12 feet wide, and is the same for all basketball courts. The backboard extends 4 feet out over the baseline into the key. A half circle of diameter 6 feet extends from the foul line away from the basket to complete the key.

However, to play basketball, you must need quality basketball. If you're interested in buying the best outdoor basketball you can visit there.  

basketball court from above basketball court from above

The 3 Point Line (Arc)

For NBA Basketball Courts the 3 point arc is 22 feet to the center of the trim on the sides with a straight line extending out 16 feet 9 inches from the baseline. Past those points, the line extends out 23 feet 9 inches from the center of the rim.

Line Markings

All line markings on the floor are 2 inches wide and can vary in color.

Explanation:

Basketball Equipment & Facilities (https://www.topendsports.com/sport/basketball/equipment.htm)

what color is the rare one?


A pink B Vantablack C black D purple

Answers

Answer:

B Vanta black

Explanation:

This is the rare color because you can easily find the other colors, while this color you have to do a bit more in depth looking and it also costs more.

Answer:

Vantablack

Explanation:

Vantablack is the new black the color of exclusivity. It cost more than diamonds. Vantablack absorbs almost all visible light. It is also illegal. British company Surrey NanoSystems created the color specifically for the military. The company calls it “the darkest man-made substance.” It's literally the blackest material to ever exist.

List factors that influence your food choices and analyse its impact on your health.

Answers

The Factors That Influence Our Food Choices

Biological determinants such as hunger, appetite, and taste.

Economic determinants such as cost, income, availability.

Physical determinants such as access, education, skills (e.g. cooking) and time.

Social determinants such as culture, family, peers and meal patterns.

Psychological determinants such as mood, stress and guilt

Attitudes, beliefs and knowledge about food

how far down should you push down when giving chest compressions to a child needing cpr?

Answers

Answer:

Answer:

Push down 4cm (for a baby or infant) or 5cm (a child)

Explanation:

Compress the breastbone. Push down 4cm (for a baby or infant) or 5cm (for a child), which is approximately one-third of the chest diameter. Release the pressure, then rapidly repeat at a rate of about 100-120 compressions a minute. After 30 compressions, tilt the head, lift the chin, and give 2 effective breaths.

true or false
The warm-up portion of a workout program is more important than the cool down portion.

Answers

True because warming up before the actual workout keeps you from pulling muscles and getting strains

Why the body needs a constant supply of glucose

Answers

Our body needs energy in order to work or function properly. Glucose is a form of simple sugar & sugar is found in the form of glucose in our body (in the blood). So, the body needs a constant supply of glucose in order to get energy & to function well.

More to know :-

=》This glucose comes through the various food items that we eat.

=》Glucose = simple sugar, our body needs sugar, fat & proteins (amino acids) to produce energy.

=》Glucose is needed for proper functioning of our brain, nerve cells, in the respiration process etc.

_______

RainbowSalt2222 ☔

For the production of neurotransmitter precursors, ATP is needed to power their functions, and for the brain's other energy requirements unrelated to signaling, glucose is necessary.

Why body needs glucose?

Your body's cells employ glucose, lipids, and amino acids which are the building blocks of protein as energy sources. But it's your brain's primary source of fuel.

There, it aids in the information processing of nerve cells and chemical messengers. It is necessary for your brain to function properly.

The liver and muscles are where the body stores glucose when it is not needed for energy. Glycogen is a type of glucose that is stored and is composed of several linked glucose molecules.

Therefore, body needs a constant supply of glucose necessary for the brain's other energy requirements.

Learn more about glucose, here:

https://brainly.com/question/13055331

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A huge group of single stars, star systems, star clusters, dust, and gas bound together by gravity is called ________________.

A.
Solar System

B.
Galaxy

C.
Star cluster

Answers

B. Galaxy

“A huge group of single stars, star systems, star clusters, dust, and gas bound together by gravity is called galaxy.”

in what part of the neuron does the action potential typically initiate?

Answers

In what part of the neuron does the action potential typically initiate? (The initial segment has the lowest threshold and, therefore, is the place where most action potentials are initiated.)

the inferior esophageal sphincter is also known as the

Answers

Answer:

Cardiac Sphincter

Explanation:

The lower esophageal sphincter, or gastroesophageal sphincter, surrounds the lower part of the esophagus at the junction between the esophagus and the stomach. It is also called the cardiac sphincter or cardioesophageal sphincter, named from the adjacent part of the stomach, the cardia.

Select the correct answer.
What does a speech-language pathologist do?

A-helps students learn a foreign language
B-teaches students public speaking skills
C-coaches students to improve their communication skills
D-helps students with speech disabilities

Answers

Answer:

I believe they help students with speech disabilities

the tapered, conical inferior end of the spinal cord is called the conus

Answers

Answer:

Explanation:

The spinal cord ends at the intervertebral disc between the first and second lumbar vertebrae as a tapered structure called the conus medullaris, consisting of sacral spinal cord segments.

While all states that provide massage therapy licenses require attendance in a massage program, which of the
following is not a requirement in a few states?

Answers

Answer:

Wyoming, Vermont, Minnesota, or Kansas

Explanation:

whats the difference between purified and distilled water

Answers

Answer:

purified water is water that was filtered to make it clean. distilled water was steamed to make it clean

Explanation:

A recent study suggests that residents in what indian city could live as many as 10 years longer if their air quality were improved to meet u.n. guidelines?

Answers

The Indian city is Delhi.

The United Nations (UN) in their new global to improve air quality aimed at achievement of an environment that is free from air pollution.

Air pollution can be defined as the environmental hazard that occurs when pollutants such as chemical, biological or physical agents are constantly being released into the environment.

The negative effects of air pollution to the inhabitants of an environment that is affected include:

heart disease,lung cancer, andrespiratory diseases.

In Delhi, there is high rate of air pollution due to stubble burning which leads to high rate of smog in the atmosphere.

These health conditions affect the life span of inhabitants of Delhi in India.

The UN suggests that if their air quality were improved to meet the guidelines, residents of Delhi could live as many as 10 years longer.

Learn more here:

https://brainly.com/question/23660027

this layer of the skin is also called the hypodermis because it lies under the dermis

Answers

Answer:

subcutaneous layer or superficial fascia

Explanation:

the subcutaneous layer is a layer directly below the dermis and serves to connect the skin to the underlying fascia (fibrous tissue) of the bones and muscles

Test - a proper workstation and workstation safety

Question 3 of 10

and

Food preparation equipment should be serviced every

thoroughly cleaned every day.

O Month

O2-3 months

O 6 months

12 months

O Only when it breaks down

Answers

Answer:

The answer to your question is currently  O Month O2-3

Explanation:

4. Look at the following table:
Summary of Medication Administration: Emergency Room, Mercy Medical Center,
August 10, 2014
Medication Administration
Patient Name
Medication
Amount Given
Time
Rosie Elias
Tenecteplase (TNK)
35 mg
10:04 a.m.
Albuterol
2.5 mg
11:15 a.m.
Peter Moskowitz
Prednisone
40 mg
12:05 p.m.
a. What information do the row and column labels provide? (1 point)

Answers

Answer:

I really belive you did not say the correct question but 35mg?

Explanation:

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