Several years later, aided by the research of Rosalind Franklin, biochemists James Watson and Francis
Crick developed the double-helix model of DNA shown in the image to the right. The structure labeled X in
the figure can best be described as a(n)
A. RNA strand
B. Nucleotide monomer
C. Sugar-phosphate backbone
D. Nitrogenous base

Answers

Answer 1

Answer:

RNA i Think

Explanation:

We're no strangers to love

You know the rules and so do I

A full commitment's what I'm thinking of

You wouldn't get this from any other guy

I just wanna tell you how I'm feeling

Gotta make you understand

Never gonna give you up

Never gonna let you down

Never gonna run around and desert you

Never gonna make you cry

Never gonna say goodbye

Never gonna tell a lie and hurt you

We've known each other for so long

Your heart's been aching but you're too shy to say it

Inside we both know what's been going on

We know the game and we're gonna play it

And if you ask me how I'm feeling

Don't tell me you're too blind to see

Never gonna give you up

Never gonna let you down

Never gonna run around and desert you

Never gonna make you cry

Never gonna say goodbye

Never gonna tell a lie and hurt you

No, I'm never gonna give you up

No, I'm never gonna let you down

No, I'll never run around and hurt you

Never, ever desert you

We've known each other for so long

Your heart's been aching but

Never gonna give you up

Never gonna let you down

Never gonna run around and desert you

Never gonna make you cry

Never gonna say goodbye

Never gonna tell a lie and hurt you

No, I'm never gonna give you up

No, I'm never gonna let you down

No, I'll never run around and hurt you

I'll never, ever desert you


Related Questions

How do you think Homeostasis of an organism and cell transport are connected?

Answers

Answer:

no they are not connected

Answer:

Cell transport helps maintain homeostasis because it keeps the conditions in the typical ranges within all of the cells in the organism.

Explanation:

What is interkinesis??​

Answers

Answer:

Interkinesis or interphase II is a period of rest that cells of some species enter during meiosis between meiosis I and meiosis II. No DNA replication occurs during interkinesis; however, replication does occur during the interphase I stage of meiosis.

Explanation:

Hope it helps

Question 4 of 20 :
Select the best answer for the question.
4. How do soils become overly saline?
O A. Salt from fertilizer accumulates in the soil
O B. Plains are flooded with seawater during large storms, which evaporates.
O C. Salts accumulate as water evaporates in poorly drained arid fields.
O D. As the climate warms, salts are deposited with acid rain.
O Mark for review (Will be highlighted on the review page)
<< Previous Question
Next Question >>

Answers

Answer:

C

Explanation:

When irrigation water containing significant salt content is used—without applying extra water to leach out the salts—accumulation of salts can create a saline soil.

The correct answer is C !

Which hypothesis is testable?
Plants that are grown by using brand A fertilizer taste best.
Plants that have flowers look prettier than plants that do not have flowers.
Plants will eventually die off if global warming trends continue.
Plants make more sugar on sunny days than on cloudy days.

Answers

Answer:

D.

Explanation:

Plants make more sugar on sunny days than on cloudy days.

Answer:Plants make more sugar on sunny days than on cloudy days.

Explanation:

d.

Which statement describes the general
pattern of winds near the equator?
A. Winds are generally weak because the
equator is a region of mostly low air
pressure.
B. Winds are generally strong because the
equator is a region of mostly high air
pressure.
C. Winds are generally weak because the
equator is a region where low and high air
pressure atmospheric bands come together.
D. Winds are generally strong because the
equator is a region where low and high air
pressure atmospheric bands come together.

Answers

Answer:

A

Explanation:

do i need to explain

What is the relationship between an individual named Pinus palustris and an individual named Pinus elliottii? (2 points)

a

They belong to the same species.

b

They belong to the same genus.

c

They have one parent in common.

d

They live in different areas.

Answers

Answer:

I would think it's B hope this helps.

Explanation:

Answer:

The answer is,

B ). They belong to the same genus.

Explanation:

I took the test.

what is unequal reproductive success ​

Answers

Unequal reproductive success - Accumulation of favorable traits over time. Unequal reproductive success. heritable traits best suited to the local environment are more likely to survive and reproduce. Accumulation of favorable traits over time.

Unequal reproductive success, also known as differential reproductive success, is a fundamental concept in the theory of evolution proposed by Charles Darwin.

It refers to the variation in the number of offspring produced by individuals within a population based on their inherited traits and adaptations.

Individuals possessing advantageous traits that better suit their environment are more likely to survive, reproduce, and pass on these favorable traits to their offspring.

On the other hand, individuals with less favorable traits may have lower reproductive success.

Over successive generations, the frequency of advantageous traits increases in the population, leading to the process of natural selection and the gradual evolution of species to better adapt to their changing environments.

Know more about reproductive success:

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Question 7 of 20 :
Select the best answer for the question.
7. What does eutrophication cause?
A. Increases in fish populations
O B. Toxic algae blooms
O C.A new food source for birds
O D. A reduction in water pollution
O Mark for review (Will be highlighted on the review page)
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Answers

Answer:

Toxic Algae Blooms

Explanation:

Floodwater deposits a large amount of sediment. excess nutrients promote the growth of algae is a cause of eutrophication.

Which object has particles with the most kinetic energy

Answers

All particles have energy, and the energy varies depending on the temperature the sample of matter is in, which determines if the substance is a solid, liquid, or gas. Solid particles have the least amount of energy, and gas particles have the greatest amount of energy.
All particles have energy, and the energy varies depending on the temperature the sample of matter is in, which determines if the substance is a solid, liquid, or gas. Solid particles have the least amount of energy, and gas particles have the greatest amount of energy.

Question 20 of 20 :
Select the best answer for the question
20. Which of these statements about the Ogallala Aquifer is true?
O A. Its water usage is closely regulated,
O B. It's beneath the East Coast.
O C. It's running out of water.
D. It has enough water to last 6,000 years.
Mark for review (Will be highlighted on the review page)
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Answers

Answer:

C!!

Explanation:

It's not B because it's located in the great plains. Not D because in 50 years, 70% of the aquifer will be gone. Not A because water use isn't regulated.

Ogallala Aquifer is the rock holding the groundwater in the Great Plains of America. The Ogallala Aquifer is running out of water.  Thus, option C is correct.

What is Ogallala Aquifer?

Ogallala Aquifer is an underground layer of water that is held by the rocks, pebbles, and gravel that make the water well above the surface. It is not beneath the East Coast but is situated on the Great Plains of the United States.

It has been reported that the water usage of the Ogallala Aquifer is not regulated and hence it does not have enough water to last up to 6,000 years. At approx 70%, the water of the aquifer will be soon gone resulting in the deprivation of the water.

Therefore, option C. the Ogallala Aquifer is running out of water is correct.

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Describe how Mendel's two laws are illustrated by the movement of chromosomes in meiosis. Drag the terms on the left to the appropriate blanks on the right to complete the sentences. Not all terms will be used.
a. metaphase I
b. anaphase I
c. in seperate gametes
d. meiosis II
e. in one gamete
f. law of Segregation
g. depend on
h. independent of
i. law of Independent Assortment
j. meiosis I
1. _____is illustrated by the behavior of two pairs of homologs during_____. The alignment of one homologous pair is_____the alignment of other pairs. 2. _____is illustrated in_____when homologs separate. Alternate alleles of a gene found on homologs segregate from each other and end up_____.

Answers

Answer:

1. law of Independent Assortment; metaphase I; independent of.

2. law of Segregation; meiosis I; in separate gametes.

Explanation:

Between 1856 and 1863, Gregor Mendel developed a series of mating experiments using pea plants, which enabled the discovery of some basic principles of inheritance. These principles/laws are stated as:

1) Law of segregation: this principle states that the inheritance pattern of phenotypic traits is characterized by the presence of a gene pair and each gamete carries only one allele for each gene pair so offspring inherit one gene variant (allele) from each parent  

2) Law of independent assortment: this principle states that the genes responsible for the inheritance pattern of different traits are independently sorted from one another and thereby different traits are independent one from another.

3) Law of dominance: this principle states that the dominant allele will always be expressed in heterozygous individuals (this law is only applicable in cases of complete dominance).

Who does the mesosphere share a boundary with?

Answers

Answer:

The boundaries between layers in the atmosphere have special names.

Explanation:

The mesopause is the boundary between the mesosphere and the thermosphere above it.

The stratopause is the boundary between the mesosphere and the stratosphere below it. Scientists know less about the mesosphere than about other layers of the atmosphere.

In poultry, two genes R and P, control the shape of the comb on the head. The following genotype/phenotype relationship applies to the two genes and the phenotype: R- P- animals have a 'walnut' comb, R- pp animals have a 'rose' comb, rr P- animals have a 'pea' comb, and rr pp animals have a 'single' comb. What will the comb phenotypes be for the progeny of the cross RR Pp x rr Pp

Answers

It’s the suck this left not pls

Answer:

sssssssssssszdawe

Explanation:

is scorpion are vertebrate or invertebrate​

Answers

Answer:

invertebrates

Explanation:

hope this helped:))))))))))))))

What is meant by the term "density"? Please provide an example of how
density is determined in air masses.

Answers

Answer:

1) density "the degree of compactness of a substance."

2) air masses "More dense, or “heavier” air will slow down objects moving through it more because the object has to, in effect, shove aside more or heavier molecules. Such air resistance is called “drag,” which increases with air density."

Explanation:

BRAINLIEST? plz

MULTIPLE CHOICE QUESTION
What is Descent with Modification?
Similarities in offspring due to having same parents
Differences in offspring due to random genetic
mutations or the recombination of parent's DNA.
Differences in offspring due to learned traits.

Answers

Difference in offspring due to random genetic mutation or the recombination of parents DNA is the correct answer

What does dna code for

Answers

Answer:

deoxyribonucleic acid.

Explanation:

DNA

Answer:

DNA is an abbreviation of deoxyribonucleic acid

Explanation:

DNA is a blend of Deoxyribose and Nucleic Acid.

I hope this helps.


If the results of your experiment do not support your hypothesis, you should
a. Publish your results anyway
b. Consider the results abnormal and continue working
c. Find a way to rationalize your results
d. Try another metho

Answers

I think D should be the answer

what are two kinds of insomnia?

Answers

Answer:

Short-Term Insomnia and Chronic Insomnia.

Explanation:

Short-Term Insomnia is a brief episode of difficulty sleeping.

Chronic insomnia is a long-term pattern of difficulty sleeping.

Answer:

Short-Term Insomnia. Also known as acute insomnia or adjustment insomnia, this is a brief episode of difficulty sleeping. ...

Chronic Insomnia. Chronic insomnia is a long-term pattern of difficulty sleeping. ...

Other Ways of Describing Insomnia.

Explanation:

The study of the interactions between organisms and their interrelationships with the physical environment is known as

Answers

the answer is ecology

How much of the earth's oxygen does algae produce?
One Quarter
One third
One fifth
One half

Answers

Answer:

One Third

Explanation:

". Algae produces one third of all the oxygen produced by photosynthesis on Earth. "

Answer:

One third

Explanation:

Hope this helps :)

Differences between ephyra of Aurelia and Medusa of Obelia

Answers

Answer:

The answer is below

Explanation:

There are differences between ephyra of Aurelia and Medusa of Obelia some of which are:

1. While aurelia developed from the metamorphism of ephyra, the medusa is developed by the budding of blastostyles

2. Similarly, despite the resemblance in body structure, the aurelia is considered jellyfish, while obelia is considered Jellyfish.

3. Also, the medusa period in aurelia is dominant, while that of Obelio is reduced

A team of scientists is studying several plant species that they think could become new farm crops. The scientists want to apply selective breeding to
develop one of the species into useful crop plants.
Which property of a plant species would be MOST USEFUL for meeting the scientists' goal?
A. very low genetic variation
B. very high genetic variation
C. producing only a few fruits and seeds each growing season
D. growing slowly from seedlings to maturity

Answers

I think the answer is C

The inside of a can has equal pressure to the outside of the can. If the pressure inside the can decreases and the
pressure outside the can increases, will the can explode, implode, or stay the same? Write your answer then draw
the final state of the can.

Answers

Implode - collapse or cause to collapse violently inward.

A _______ error occurs when sister chromatids fail to separate properly during meiosis.

Answers

nondisjunction happens

Explanation:

The loss of a single chromosome from a diploid genome is called monosomy while the gain of one chromosome is called trisomy

i)Which one of the following substances have sour test.a) acid b)base c) salt d) all of these​

Answers

Answer:

a) acid

Explanation:

Acid is a chemical substance that is capable of donating protons (H+) when in an aqueous solution. This property makes a substance an acid, although the ability to donate completely or partially distinguishes a strong and weak acid.

One of the characteristics of acids is their SOUR TASTE. This characteristic sour taste is attributed to the hydrogen concentrations present in acidic foods or substances e.g unripe fruits.

What will happen to a plant if put in a box with only one hole?

Answers

Answer:

does it have water and sun through the hole?

Explanation:

if not it will die. if you specify i will edit my answer.

Answer:

yes if watered but it would have drainage problems  

Explanation:

hope this helps sorry if it doesn't have a good rest of your night :) ❤

in the levels of organization of plants, what are the two tissues and their functions?

Answers

Not exactly sure what you are asking. However, there are two central tissues in plant cells: phloem and xylem. Phloem moves nutrients, air, and essential nutrients DOWN throughout the cells. Xylem transports water UP throughout the cell. Together, they allow photosynthesis to occur. Remember, water is separated during photosynthesis to allow the ETC (electron transport chain) to continue to flow. If the ETC flows, the organism can go. The oxygen is then released as a by-product. Sugar and nutrients such as nitrogen, then allow for the Light-Dependent Reaction to occur in the stroma. Hope this helps!

If we have a DNA gene that reads: TACGCGTCAGGCCAA
The Transcribed mRNA would read?

Answers

Answer:

AUGCGCAGUCCGGUU

Explanation:

A - U

T - A

G - C

C - G

______ receptors detect changes in internal and external body conditions.

Sensory


Motor

Answers

Answer: Sensory Receptors

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Jared bought a 15-pound bag of turkey for Thanksgiving. His family ate 6 pounds of the food on the morning of Thanksgiving and 4 for dinner. Jared decided to use of the remaining turkey to make sandwiches for lunch. How much turkey, in pounds, did Jared use to make sandwiches? Without parallel? Well, that is exactly what the Athenians did.The author characterizes the Athenians as "the citizens of one out of a thousand cities" (paragraph 5) in order to convey wtAAlthough ancient Greece had many cities, an unusual number of prominent artists lived in Athens.BGiven its relatively small size, Athens should not be considered overly influentialThe policies of many Greek cities during the Classical era should be considered by those who wish to defend the GDWhile Athenians might be famous for certain attitudes toward the arts, this attitude should not be thought of as uniqEEven if the Athenians were shown to be an artistic people, that designation should not be extended to all peoples of a please please help me Why did president Jackson remove the Native Americans from the east? just don't understand what to do Help pre- algebra:DD Who can answer the 3 blank... what number is exactly halfway between 124 and 186 PLS I NEED HELP PLSSSSSSSSSS a quart of stain covers 100 square feet. how many quarts should you buy the stain the wheelchair ramp? GEOMETRY STUFF PLEASE ANSWER DUE IN 10 MINUTES (ANSWER ASAP PLEASE!!!!!!) What is one technique that writers use to incorporate their reflections in a narrative? A mortgage is a document in which a lender reclaims a property due to lack of payment by the borrower.TrueFalse what 5 states border illinois please help its due today! Sandy works at a clothing store. She makes $8 per hour plus earns 10% commission on her sales. She worked 76 hours over the last two weeks and had a total of $1,942 in sales before taxes.Which of the following is closest to how much she will earn in hourly wages and commission for those two weeks? PLEASE HELP DUE AT 12! An archery target is shown. The length of a side of the inner square is 6 ft and the length of a side of the outer square is 11 ft. If an arrowtarget at random, what is the probability that it hits the shaded region? Round to the nearest percent. Simplify the expression.4X2 + 10x -6 / 2x-1a. -x+5b.2(x+3)c.x+3d.2x-6 Escriba tres prrafos de enumeracin, en el que explique donde han tenido lugar cada uno de los siguientes eventos el mundial de futbol los juegos olmpicos el concurso de belleza miss universo Where did most of the financial capital in America originate?Borrowing from financial institutionsInvestments from foreign countriesThrough government assistanceFrom reinvest of earlier gains