In the night sky, stars often look like a multitude of bright lights barely distinguishable from one another. But the fact is that stars vary greatly. The differences are difficult to see from far away. Can you guess the ways in which stars differ from one another? And what do they have in common?

Answers

Answer 1

Answer:

The correct answer is -

differences: color, brightness, temperature, size, and mass

similarities: They are balls of gas, mostly hydrogen and helium

Explanation:

Stars look mostly the same from anywhere or any place and tough to differentiate or distinguish one from another. Star can be different on the various ground even they look similar from far away.

Stars can be of various colors from red to blue and brightness can be different as well, color depends on temperature, and brightness depends on the size of the star.

Stars are grouped by the size that ranges from dwarf to supergiant. The temperature of the stars also varies which affects the color and brightness as well.  

Stars are the big balls of gases composed of mainly helium and hydrogen all are always under a nuclear reaction.

Answer 2

Answer:

Stars have different masses and sizes. They are composed of different mixtures of elements. All stars, however, are powered by nuclear fusion and have a limited life-span.

Explanation:


Related Questions

What information can scientists obtain from these fossils?

temperatures
number of species that existed
movement of continents
cause of mass extinctions

Answers

Answer:

temperatures

Explanation:

The presence of fossils representative of these organisms can tell us a great deal about the environments of the past; what the climate was like, and what sorts of plants and animals inhabited the landscape. Some fossils provide a continuous record of environmental change.

What 5 characteristics do all living (biotic) things have in common?

Answers

Answer:

All living organisms share several key characteristics or functions: order, sensitivity or response to the environment, reproduction, growth and development, regulation, homeostasis, and energy processing.

Explanation:

Daughter cell
Parent
Offspring
Which type of reproduction is shown in the diagram?
OA. sexual reproduction
OB. mammal reproduction
OC. asexual reproduction
OD. fertilization

Answers

Answer:

Asexual Reproduction

Explanation:

Asexual Reproduction is a kind of reproduction that does not change the number of chromosomes or involves gamete fusion. Asexually reproduced organisms have the same genes as the parent organism. The process of asexual reproduction is usually an organism splitting itself to create what is basically a clone of itself.

Brainliest maybe?

Through , larger molecules are formed

Answers

Answer:

antibiotic

Explanation:

Which of the following represents the flow of information within a cell?
A. RNA> protein>DNA.
B. DNA> protein.
C. DNA> RNA> protein.
D. DNA> protein > RNA.

Answers

Answer:C. DNA> RNA> protein

Explanation:

Information flows from DNA to RNA to Protein. The process start with replication of information into a new strand of Deoxyribonucliec acid from a template strand this information are in coded in Nitrogenous Bases after which the information transfered to an intermediary ribonucliec acid called the messanger RNA this process is called transcription, mRNA then transfer the information to the ribosome where translation will take place into an amino acid sequence or a functional protein with the help of transferase enzyme. The amino acid then specifies the information that is coded in the form of Nitrogenous Organic bases.

Therefore, information moves from DNA(replication) to RNA(transcription) to Protein(Translation).

11. In the 1960's, scientists discovered the mechanism that was responsible for
plate movement, which is?

Answers

Answer:

plate tectonics

Explanation:

The idea that the seafloor itself moves and also carries the continents with it as it spreads from a central rift axis was proposed by Harold Hammond Hess from Princeton University and Robert Dietz of the U.S. Naval Electronics Laboratory in San Diego in the 1960s. The phenomenon is known today as plate tectonics.

Which of the following is a primary function of the cell membrane?

Choose 1 answer:

(Choice A) DNA replication

(Choice B) Protecting organelles

(Choice C) Protein synthesis

(Choice D) Filling space between cell organelles

Answers

Answer:

(Choice B) Protecting organelles

Explanation:

As it is outer most layer so it protect the cell and it's organelles.

Answer:

Protecting organelles

Explanation:

in an oil spill why doesn't the oil mix in with the sea water

Answers

Answer: because oil is less dense than water and therefore it floats to the surface.

Explanation:

If you have two objects at the same temperature but different mass. Which object will have the most thermal energy?

Answers

Answer:

The diagram of “stack of funnels” below will help us classify any given real numbers easily. But first, we need to describe what kinds of elements are included in each group of numbers. Each group or set of numbers is represented by a funnel.

this diagram shows the classification of real numbers using the idea or notion of "stack funnels".  

Description of Each Set of Real Numbers

the set of natural or counting numbers represented by a "funnel".

The natural numbers (also known as counting numbers) are the numbers that we use to count. It starts at 1, followed by 2, then 3, and so on.

the set of whole numbers represented by a "funnel".

The whole numbers are a slight “upgrade” of the natural numbers because we simply add the element zero to the current set of natural numbers. Think of whole numbers as natural numbers together with zero.

the set of integers represented by a "funnel".

The integers include all whole numbers together with the “negatives” of the natural numbers.

Explanation:

Restoring the wetlands and using sustainable forestry techniques are two different ideas for which mitigation strategy?
A. Improving genetic diversity in agriculture.
B. Increasing profitability.
C. Managing and protecting wildlife populations.
D. Reducing damage through biotechnology.

Answers

Answer:

The answer would be C.

Explanation:

Answer:  The correct answer is C. Managing and protecting wildlife populations.

Explanation:  This answer was confirmed to be correct.

Bill is a young man who has noticed lately that he cannot remember new information. He forgets the names of people he just met, is constantly losing his keys and is having trouble at work as an accountant because he cannot remember information his clients tell him. This has not been a problem until very recently and he is not having trouble remembering other older memories such as his families’ names and his address. What is the name of the part of the brain that is not working?

Answers

Answer:

cerebrum

Explanation:

cerebrum is the seat of consciousness, intelligence, memory, judgement, learning and interpreter of sensation and imagination.

Cerebrum is the part of the brain that is not working.

What is Cerebrum?

The cerebral hemispheres are the two hemispheres, or halves, that make up this structure. Speech, thought, emotions, reading, writing, and learning are all governed by regions of the cerebrum.

The largest and topmost part of the brain is called the cerebrum. Two-thirds of the weight of the brain is made up of the cerebral hemispheres, which make up the cerebrum.

Language and speech are governed by the functionally dominant hemisphere, which is often the left. The opposing hemisphere decodes spatial and visual information.

Therefore, Cerebrum is the part of the brain that is not working.

To learn more about cerebrum, refer to the link:

https://brainly.com/question/28394574

#SPJ2

My bunny is sad. What do i do?

Answers

Give it a carrot and pet it for a bit,
Should be happy and well
And cute
ur bunny might be sad cuz it’s lonely☹️

Which of the following statements is NOT part of the cell theory?*
•All living things are made up of one or more cells.
•Cells are only found in plants and animals.
•Cells come only from other living cells.

Answers

Answer:

the second one - cells are only found in plants and animals

Explanation:

in a hydrogen bond a weak bond is formed between what

Answers

Answer:

slightly positive and slightly negative charges of polar covalent molecules, such as water.

What is an organ system

Answers

Answer:

An organ system is a group of organs that work together to form a certain function. Organs are made of tissue.

Explanation:

We were talking about this in class. :) Hope this helps!

An organ system is a group of organs that work together to perform a certain function in an organism’s body.

Brainliest Are dolphins mammals A. yes B.no C. i dunno

Answers

Answer:

A dolphins are mamals because they give live birth.

Explanation:

BRAINLIEST!! Are frogs reptiles or amphibians.

Answers

Answer:

amphibians because it is a cold blooded vertebrate and has aquatic gill breathing larvea

Explanation:

They are cold blooded reptiles

200 (rev 2020)
Complete the sentence.
Atoms form chemical bonds to satisfy the
rule and to become

Answers

Answer:

Atoms form chemical bonds to satisfy the  ⇒ octet rule and to become  ⇒ stable.

Explanation:

Your Welcome ;)

How do voices work?????????????????????????????

Answers

Answer:

From Vocal cords

Explanation:

Which macromolecule is passed from the chloroplast to the
mitochondria?
a.
Carbohydrate
c.
Protein
A
b.
Nucleic Acid
d.
Lipid

Answers

Answer:

PROTIENS

Explanation:

Proteins are macromolecules that are passed from the chloroplast to the mitochondria.

The chloroplast is an organelle present inside plant cells immersed in a liquid medium known as cytosol.

Throughout the development of the metabolic processes of a plant, it is the chloroplast that determines which proteins are those that enter and leave through its double lipid membrane from the cell cytosol according to metabolic needs.

Mitochondrial proteins are first fully synthesized in the cytosol then they are sent to the mitochondria, where there are specific receptors to which they bind to join the organelle, through the translocation process.

Protein complexes that function as protein translocators participate in the translocation of proteins through mitochondrial membranes.

Therefore, we can conclude that proteins are passed from the chloroplast to the mitochondria.

Learn more here: https://brainly.com/question/13790425

What will happen if a person doesn’t consume the minimum daily amount of carbohydrates

Answers

Answer:

Explanation:

If you don't consume the right amount your blood sugar can drop below normal. Then your body will burn fat for energy.

Fill in the blank: Researchers who seek to replace damaged genes that cause inherited diseases or to genetically engineer bacteria are studying ________


A. Zoology


B. Planets


C. Ecology


D. Biotechnology

Answers

Answer:

D. Biotechnology

Explanation:

Biotechnology is the use of living organisms in technological applications. It involves using technological practices and principles in manipulating living organisms in order to produce beneficial products.

One aspect of biotechnology is genetic engineering or genetic modification which entails changing the genetic content of an organism to suit desirable effects. Hence, researchers trying to replace damaged genes that cause inherited diseases or to genetically engineer bacteria are studying BIOTECHNOLOGY.

What is 1 example of Commensalism?

Answers

Answer:

Shark and remora fish

Explanation:

Here are some more ; just in case ;

Oyster and ClamMan and intestinal bacteria

Stay home, Stay safe

Bye <3

Answer:

Remora fish have a disk on their heads that makes them able to attach to larger animals, such as sharks, mantas, and whales. When the larger animal feeds, the remora detaches itself to eat the extra food.

Explanation

Can This Helppp

Which cellular structure regulates the movement of substances in and out of plant
and animal cells?
A Cytoplasm
B Cell Wall
C Cell Membrane
D Nucleus

Answers

the correct answer is C

2.) how do scientists predict the polarity of molecules?
Pls help?!!

Answers

Electronegativity.

If the difference in electronegativity for the atoms in a bond is greater than 0.4, we consider the bond polar. If the difference in electronegativity is less than 0.4, the bond is essentially nonpolar.

Specimens that may be introduced into evidence in a court of law require special handling. What is the documentation for this type of specimen called?

Answers

Answer:

chain of custody

3. Acid rain occurs over the northeastern United States largely because of the production
of
A. ozone in the atmosphere.
B. sulfur oxide from burning coal.
C. carbon dioxide from plants.
D. carbon monoxide from automobile exhaust.

Answers

Answer:

d

Explanation:

Describe a non-biological hierarchy that exists in everyday life and how it relates to a biological system.​

Answers

Answer:

The military is a hierarchy.

The military is a hierarchy.

Explanation:

A hierarchy is an arrangement of items in which the items are represented as being "above", "below", or "at the same level as" one another. Hierarchy is an important concept in a wide variety of fields, such as philosophy, mathematics, computer science, organizational theory, systems theory, and the social sciences.

Two scientists do not agree on which type of grocery bag is better for the environment what is the most likely outcome of the disagreement

Answers

They will most likely decide to eliminate using grocery bags period.

Why is it important to you to know whether a substance can dissolve in water or not?

Answers

Answer:

So I don't acidentally put anything in water that can dissolve I guess

Other Questions
Which is the best definition of inertia?A. a change in distance over timeB. tendency of an object to resist a change in motionC. a change in speed over time what helps the recycling of nutrients in an ecosystem by consuming dead organic material Which river lies in the far southwest of the fertile crescent? how do figurative language an central ideas express identity in a poem? what does the organelle do for the cell i need answers asap The World Health Organization's definition of health recognizes physical, social, emotional, and psychological factors that contribute to the overall quality of a person's life. According to the website, the Food Safety Modernization Act gives which agency the ability to focus more on preventing food safetyproblems than reacting to problems after they occur?the U.S. Department of Agriculture (USDA)O the Centers for Disease Control and Prevention (CDC)O the National Restaurant Association (NRA)O the Food and Drug Administration (FDA) Why did the King most likely give this speech on the steps of the Lincoln Memorial? Group of answer choices so that the speech would be better heard by the audience to show his respect for national monuments to reference the Civil War document that ended slavery to gain the support of the US Congress Which drug is an illegal stimulant?motion sickness medicationcocainecold medicinecough syrup How do you do this question? You divide a number by 3 add 6 then subtract 7. The result is 4 what is the number? 1. Juan y yoA. Nosotros sonB. Nosotros somosC. Nosotros es2. Oscar y FloraA. Ellos esB. Nosotros somosC. Ellos son3. El chicoA. l esB. El soyC. l eres4. Los conductores.A. Ellos esB. Ellos eresC. Ellos son which is a component of a phospholipid a) carbon ring b)hydrophilic head c)amino acid Solve the equation 3x+5=20 What symbol, made famous in Israel Zangwill's play, became synonymous with multicultural America?a. Stew Potb. RailroadO c. Melting Potd. Statue of Libertye. City Sarah is currently making $31,000 a year at her job and has been offered a raise to $33,170 per year. What would be the percent increase in her salary? what is the first step of 2x - 6 = 10 What is the permanent contraceptic? which phrase best describes the connotation of the word reigns What technique would you use to separate the Drierite from the silicon? *