which of the following best represents a water molecule ​

Answers

Answer 1
A water molecule consists of one oxygen atom bonded to two hydrogen atoms by covalent bonds

Related Questions

which of the following latin american authors is known starting a popular literary style known as magic realism?

Answers

Answer: Alejo Carpentier

Explanation:
“The term magic realism is a relatively recent designation, first applied in the 1940s by Cuban novelist Alejo Carpentier, who recognized this characteristic in much Latin-American literature”(Brittanica).

Answer:

The answer above is false the correct option is Isabel Allende.

Explanation:

I did the quiz and it was correct.

explain all the fundamentals of sex​

Answers

Is this a serious question?

Explanation

what are the 10 branches of biology?

Answers

Answer:

Biology is a branch of science that deals with living organisms and their vital processes. Biology encompasses diverse fields, including botany, conservation, ecology, evolution, genetics, marine biology, medicine, microbiology, molecular biology, physiology, and zoology.


A pink snapdragon is crossed to a white snapdragon. What is the probability of getting a red snap dragon

Answers

Answer:

0%

Explanation:

Hope this helped! ^^

define resolution and tissue?​

Answers

Answer:

In the Resolution phase, pathogens and damaged tissue are removed by macrophages (white blood cells). Red blood cells are also removed from the damaged tissue by macrophages.

Explanation:

i hope it's helpful

5 Which answer best describes how
the particles that make up a liquid
move?
A vibrate in place
B tightly packed
C flow past each other
D move freely in all directions

Answers

yes it is C but for future reference, both A and B are referring to solids, and D is referring to a gas, hope this is helpful later!

PLEASE HELP ME! 5TH GRADE SCIENCE!
Wilbur made a prediction that changing the force applied to a race car would affect the distance it travels. Is Wilbur's prediction correct?

A. No, a weak or a strong force applied to the car does not affect motion.
B. No, the force applied to the car needs to be a strong force and cannot change.
C. Yes, the force applied to the car affects the motion.
D. Yes, the car will travel a longer distance when a weak force is applied.

Answers

Answer:

C. Yes, the force applied to the car affects the motion.

Explanation:

The correct answer is C

A scientist is studying a species of mouse living in a field. She observes that the mouse nests are mostly made from cogongrass, a type of grass that is common in the field. After doing some research, she creates the hypothesis that the mice make their nests out of materials that are easy to find.

What would be the scientist's next step in gaining knowledge about how the mice choose their nesting materials?

A.
coming up with more questions about the mice
B.
creating other possible hypotheses about the nests
C.
performing an experiment to test her hypothesis
D.
publishing her hypothesis in a scientific journal

Answers

Answer:

B

Explanation:

Creating other possible hypotheses about the nests.

What is Nesting material?

Everything birds may use to build a nest is referred to as "nesting material."

All birds require suitable materials for their nests, regardless of whether they build a straightforward depression out of wood and straw or a more complex nest structure with complicated construction.

Depending on the size of the nest, where it is built, and how it will be utilized in terms of the number of eggs, several broods, and yearly reuse, different birds will use different materials to build their nests.

Several birds gravitate toward fluffy material, such as seeds with silky attachments designed to blow them on the wind or seed pods with a soft, hair-like covering.

Therefore, Creating other possible hypotheses about the nests.

To learn more about Nest, refer to the link:

https://brainly.com/question/29580611

#SPJ3

Which of the following is NOT a type of single gene genetic disorders?

Answers

Common medical problems such as heart disease, type 2 diabetes, and obesity do not have a single genetic cause—they are likely associated with the effects of multiple genes (polygenic) in combination with lifestyle and environmental factors.

WILL GIVE BRAINIEST IF THEY GIVE A CORRECT ANSWER!!! 50 POINTS!!!!
what eats sunbeam snakes?

Answers

Sunbeam snakes kill prey by squeezing (constricting) it like a python. Natural Enemies: King cobras and kraits would probably eat these snakes, though I don’t have evidence that they do. Defensive Behavior: Curl tail.

eagle I think maybe .......

PLEASE HELP ME

Do you think it’s possible to capture energy from photosynthesis for human use? please explain

Answers

Answer:

No

Explanation:

I do not think it is possible because plants do photo synthesis in a organelle called chloroplast which humans do not have.

Can you help? Please :)

Answers

Answer:

Number 2

Explanation:

It only makes since because of the energy that was provided

One biotic factor of a freshwater pond would include the

A) temperature of the water

B) algae growing in the water

C) mud on the bottom of the pond

D) amount of light penetrating the water
(First person who answer’s gets brainly plz answer quickly, and no trolling.)

Answers

Answer:

B. algae

Explanation:

biotic factor means something alive is in the factor. all the others are abiotic factors

The biotic factor is a living factor providing a source for ecosystem development, hence option b algae in the water are the correct option.

What is a biotic factor of a freshwater pond?

A biotic factor is a live entity that influences its surroundings. Aquatic plants, fish, amphibians, and algae are all examples of freshwater ecosystems.

A biotic factor is a live entity that influences its surroundings. Aquatic plants, fish, amphibians, and algae are all examples of freshwater ecosystems.

Turbulence, temperature, water clarity, habitat size, and water depth all influence the structure and function of ponds and lakes. Temperature interacts to affect lake stratification and water circulation.

Therefore algae that balance the aquatic ecosystem is a major abiotic factor, hence option b  in water-growing algae is correct.

Learn more about the biotic factors of a freshwater pond, here:

https://brainly.com/question/20257543

#SPJ2

Help me? This is so hard

Answers

Answer:

its c

Explanation:

component of the cell membrane is a Lipid for sure and thats the only answer choice with lipid

Answer:

i belive its C

Explanation:

The others dont make sense to me to fit the answer :)

WILL GIVE BRAINLYIST!!!
Polygenic traits are when one phenotype (trait) is controlled by several different genes. The provided example shows human skin color being controlled by 3 different genes. Describe one other trait (don't use skin color!) in any animal that you think could be a Polygenic trait, and explain why you think that it is (HINT: I did mention an example in class yesterday... lets SEE if you remember!).

Answers

I can help imma tutor

Will mark Brainliest!!!

Paragraph 5 looks at the types of fuels organisms need.Which of the Following statements is true?

1)Humans need a lot of fat molecules to avoid hunger

2)humans need proteins, fatty acids, vitamins & minerals

3)Humans need a constant supply of red meat

4)Humans need to take Vitamin B supplements

Please help & thank You

Answers

Answer:

2

Explanation:

Humans need proteins, fatty acids, vitamins, and minerals

help me with his please

Answers

Answer:

the second choice is correct

the answer would be c !!

(Giving brainliest!)
Chose which question you want to solve!!

1. What are the differences and similarities between an asteroids and comets?

or

2.What are the differences and similarities between the moon and a planet?

Answers

Answer:

Asteroids or planetoids are small solids in planetary systems. They usually orbit the parent star in their own orbit or as natural satellites (moons) of larger planets.

A comet is a celestial body that is in an elliptical orbit around the Sun. They come from the farthest and coldest areas of the solar system.

Explanation:

The moon is the only natural satellite of the Earth and at the same time the closest celestial body.

It is the brightest celestial body in the night sky, not because it consists of incandescent gases like the sun, but because it reflects sunlight.

A planet is a celestial body that moves directly in an elliptical orbit around a star, not like a natural satellite, which orbits a star while circling around another body.

Which best describes the pathway of energy in a food web

Answers

Answer:

Food web is an important conceptual tool for illustrating the feeding relationships among species within a community, revealing species interactions and community structure,and understanding the dynamics of energy transfer in an ecosystem.

HELP ASAP ! QUESTION IS IN PICTURE !​

Answers

Answer:

first and third one

Explanation:

animals need the oxygen they make. and animals eat the plants. if an animal doesnt eat plants it eats somthing that does. sorry for the typos.

Do Chloroplasts?
A. Chemically change energy from the sun, carbon dioxide, and water into sugar and oxygen. This chemical change is called photosynthesis.
B. Store water, nutrients, or waste products in the process of photosynthesis
C. Surround and protects the cell during photosynthesis

Answers

Answer:

A

Explanation:

The Lubber grasshopper is a very large grasshopper, and is black in color with stripes. The color of the stripes exhibit incomplete dominance. Red stripes or yellow stripes may be expressed; however, when alleles are mixed, orange stripes are expressed. What will be the genotypic and phenotypic ratios be for the offspring of two parents that both have orange stripes.

Genotype: ______________________________
Phenotype: _____________________________

Answers

Explanation:

Let R be the allele for red stripes.

Let r be the allele for yellow stripes.

Parental phenotypes:

Orange stripes * Orange stripes

Parental genotypes:

Rr * Rr

Gametes:

(R)(r) * (R)(r)

Using a Punnett's Square, we get

F1 generation genotypes:

RR : Rr : rr = 1 : 2 : 1

F1 generation phenotypes:

Red : Orange : Yellow = 1 : 2 : 1.

What cannot form when two plates collide?

Volcanoes


Deep Sea Trenches


Mountain Ranges


Rift Valleys

Answers

Answer: Rift Valleys

Explanation:

A rift valley is a linear shaped lowland between several highlands or mountain ranges created by the action of a geologic rift or fault. A rift valley is formed on a divergent plate boundary, a crustal extension or spreading apart of the surface, which is subsequently further deepened by the forces of erosion.

Which of the following is NOT a structure that is similar in the embryological development of humans, fish, lizards, and birds

Gills
Tail
Spinal cords
Feathers

Answers

Feathers I am pretty sure
the answer is feathers

In silkworms,yellow cocoon (B) is dominat over white cocoon(b). If the mom is BB and the dad is bb, what are the chances they have offspring with yellow cocoons?

Answers

Answer:

100 %

Explanation:

Dominance is a genetic phenomenon where a gene variant or allele masks the effects of another allele (of the same gene) in heterozygous individuals. This last gene variant is referred to as the recessive allele. In this case, the silkworm mother can produce only one type of gamete carrying the dominant gene (B) form, while the silkworm father can produce only one type of gamete carrying the recessive gene (b) form. In consequence, from this cross, all offspring (100 %) will be heterozygous (Bb) and therefore they will express the dominant trait (i.e., yellow cocoon).

X-rays carry a small risk of damaging DNA which can lead to cancer. Why are they still used by doctors?

Answers

Answer:

Despite the risk of DNA damage and cancer production, X-rays are still used by doctors because the benefit of this diagnostic study outweighs the risk, which in most cases is very low.

Explanation:

Diagnostic radiology studies, such as X-rays and CT scans, are procedures that use ionizing radiation to obtain images of the inside of the body. Prolonged or constant exposure to this type of radiation is harmful because there is a risk of producing damage to DNA and can lead to the development of cancer.

However, the use of X-rays and CT scans are non-invasive diagnostic methods whose information provides an accurate diagnosis of a disease and, when well used, has a very low risk of organ damage.

Ionizing radiation is measured in milisieverts (mSv) and exposure from radiologic studies is in the range of 0.1 to 10 mSv per study. The amount of ionizing radiation a person is expected to receive per year from exposure to their environment is in the order of 3 to 5 mSv per year, so diagnostic imaging studies involve a low risk of organ damage.

Doctors continue to use X-rays as a diagnostic study, despite the risk of cancer and DNA damage, because the benefit —accessible, noninvasive, and cost-effective— far outweighs the risk.

Our Sun has a surface temperature of about 9000 degrees Celsius, and is G2 Star.

Answers

Answer:

Sun is classified as a G2 V star, with G2 standing for the second hottest stars of the yellow G class of surface temperature about 5,800 kelvins (K) and the V representing a main sequence, or dwarf, star, the typical star for this temperature class.

Answer:

According to NASA, the sun's temperature ranges from roughly 27 million degrees Fahrenheit (15 million degrees Celsius) in its core to just around 10,000 degrees Fahrenheit (5,500 degrees Celsius) at its surface.

The Sun is classed as a G2 V star, with G2 denoting the second hottest stars in the yellow G class—surface temperatures of roughly 5,800 kelvins (K)—and the V denoting a main sequence, or dwarf, star, which is the most common star in this temperature range.


PLEASE HELP IM TIMED Which of the following statements best summarizes the processes of transcription and translation resulting in the expression of a particular gene?
The genetic information carried by DNA is transcribed into a code that is carried by RNA, which is translated into a specific protein that determines a phenotype.
The genetic information carried by DNA is translated into a code that is copied by RNA and transcribed into a protein chain that results in a specific phenotype.
The genetic information carried by RNA is transcribed into a code that is carried by DNA and translated into a protein chain that results in a specific phenotype.
The genetic information carried by RNA is translated into a code that is copied by DNA and transcribed into a protein chain that results in a specific phenotype.

Answers

It’s either A or B but I think it’s A

The genetic information carried by DNA is transcribed into a code that is carried by RNA, which is translated into a specific protein that determines a phenotype. Thus option A is correct.  

What are the difference between eukaryotic transcription and translation?

The central dogma of life consist of replication, transcription, translation and reverse transcription.

The process in  which RNA are formed from DNA is called as Transcription where as the process in which Protein synthesis occur from RNA is called as translation.

Transcription occurs in the nucleus where as Translation occurs in the cytoplasm.

In Initiation phase of transcription RNA dependent polymerase bind to DNA promoters.

The initiation phase of translation involves association of  ribosome subunits, tRNA, and initiation factor to mRNA.

Termination step of of transcription includes the release of RNA transcript or mRNA

In translation the ribosome meets stop codons which leads to the dissociation of the ribosome from polypeptide chain. Thus option A is correct.  

Learn more about transcription and translation, here:

https://brainly.com/question/8411795

#SPJ6

Can someone please help
What are the advantages of asexual reproduction?

Answers

Answer:

No intercourse needed.

Explanation:

Answer:

The advantages of asexual reproduction include:

the population can increase rapidly when the conditions are favourable.

only one parent is needed.

it is more time and energy efficient as you don't need a mate.

it is faster than sexual reproduction.

Explanation:

Hope this helps u out!!

Identify the factors that have an effect on temperature and precipitation by sorting the words and phrases into the
correct categories.
mountain ranges
Temperature
Precipitation
seasonal winds
prevailing winds
altitude
latitude
ocean currents

Answers

Answer: Temperature: Latitude, Ocean Currents, Altitude

Precipitation: Mountain Ranges, Prevailing Winds, Seasonal Winds

Explanation: I just did it

Other Questions
PLEASE answer as soon as you can! First correct answer will get BRAINLIEST!!! :) Read the prompt and then write your response, using the guidelines: Your pen-pal from Puebla, Mexico, sent you an email that describes what she does before school. She has asked you to write back and explain how you get ready for school. Write your response in Spanish and use complete sentences. You may copy and paste the accented and special characters from this list if needed: A, , , , , , , , , , , , , , Remember to only use the vocabulary words from this lesson and correct spelling, punctuation, and capitalization. Include all the requirements from below: : the verb ser the verb estar one possessive adjective one regular adjective one vocabulary phrase that has a reflexive verb which of the following is geometric sequence? Calculate the hypotenuse. Find the missing side of each triangle, leave your answers in simplest radical form. is 4 1/2 equivalent to 4.5/100 Read the excerpt from Dr. Martin Luther King's "Letter from Birmingham Jail."I have earnestly opposed violent tension, but there is a type of constructive, nonviolent tension which isnecessary for growth.How does King support this claim in the rest of his letter?O by providing examples of recent nonviolent sit-insOby quoting Socrates and establishing historical precedentO by chronicling the history of violent tension throughout the Southby presenting a visual image of a world in which equality reigns Which sentence has an incorrect word? 1. Bill spoke more intelligently. 2. Bob arrived earlier. 3. Jan swam best. 4. Patti spoke most intelligentest. please find the answer quick and ill do brainlessly Describe the relationship between genes, proteins, chromosomes, and cells. Can you think of scenarios when other freedoms that are American have should be limited or taken away Compared to ballet dancing, hip-hop dancing __________.A. Harder on the feet.B. Less physical.C. More improvised.D. More delicate. Example:Brigette is putting a border around a scrapbook cover.The cover is 12 inches tall and 14.5 inches wide. Howmuch border does Brigette need? HELP!!!Black Canary yawns widely before breakfastActive voice or Passive voice What is the slope of the line below? If necessary, enter your answer as afraction in lowest terms, using the slash (/) as the fraction bar. Do not enteryour answer as a decimal number or an equation.(4,8)(2, 2) 3. Conclude the impact the Germanic barbarians such as the Vandals, Angles, Saxons, Huns, and Visigoths had on the fall of Rome. giving 80 points. Imagine that you are an economist whose job is to judge the impact of a new robotic assembly machine that is being widely adopted throughout the automotive industry. This new machinery has greatly increased the rate of new car production. However, it has also replaced many workers, leading to widespread job losses. In addition, although the supply of new cars may soon exceed demand, prices and profits have remained stable so far. In a brief paragraph, explain whether you would judge that this new technology has helped or hurt the overall economy. Be sure to clarify why you decided as you did. giving 80 points. find each missing measure find GF and m All Hindus have the same beliefs and practices O True O False Global warming is a theory accepted by a majority of scientists.Please select the best answer from the choices providedOF I need this ASAP please!