which statement describes one way that RNA differs from DNA?
a) one is a protein, and the other is a nucleic acid
b) they contain different five-carbon sugars and a different nitrogenous base c) they are both carbohydrates, but one is a polysaccharide
d) one provides energy, and the other carries genetic information

Answers

Answer 1

Answer:

b) they contain different five-carbon sugars and a different nitrogenous base

Explanation:

DNA is deoxyribonucleic acids contains thymine

RNA is ribonucleic acid and contain uracil


Related Questions

is diffusion low to high or high to low

Answers

Explanation:

Diffusion is the movement of particles from a region of higher concentration to a region of lower concentration

In what two ways is the krebs cycle important for making atp

Answers

Answer:

The krebs cycle produces two ATP and energy carrying molecules that are used to produce more ATP in the electron transport chain.

Explanation:

The kreb's cycle produces two ATP and energy carrying molecules that are used to produce more ATP in the electron transport chain.

What are the features of kreb's cycle?

The citric acid cycle —also known as the Krebs cycle or the TCA cycle —is a series of chemical reactions to release stored energy through the oxidation of acetyl-CoA derived from carbohydrates, fats, and proteins.

The Krebs cycle consumes pyruvate and produces three things: carbon dioxide, a small amount of ATP, and two kinds of reductant molecules called NADH and FADH. The CO2 produced by the Krebs cycle is the same CO2 that you exhale.

The tricarboxylic acid (TCA) cycle, also known as the Krebs or citric acid cycle, is the main source of energy for cells and an important part of aerobic respiration.

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Which statement describes a newton? It exists only for objects on Earth. It measures the mass of an object. It reflects the amount of force an object exerts. It states that every object attracts another object.

Answers

Answer:

It reflects the amount of force an object exerts

Explanation:

A newton is a unit of force that will accelerate one kilogram of mass one meter per second squared.

Answer:

its C

Explanation:

Plsss help 100 points extra
And brainliest

Answers

Answer:

turner syndrome

Explanation:

no extra x, is visible

Answer:

turner syndrome

After Gerry mows his lawn, he often puts the grass clippings into his flower garden. How will this affect his garden?
A. It will decrease the amount of carbon in the soil and decrease the amount of carbon dioxide released by decomposers.
B. It will increase the amount of carbon in the soil and decrease the amount of carbon dioxide released by decomposers.
C. It will decrease the amount of carbon in the soil and increase the amount of carbon dioxide released by decomposers.
D. It will increase the amount of carbon in the soil and increase the amount of carbon dioxide released by decomposers.

Answers

Answer:

D.

Explanation:

I don't really have an explanation for this but here is the answer!! <3

what are the main functions of the liver.​

Answers

production of bile, production of certain proteins and cholesterol

Answer:

1. Detoxification center

2. Production of bile

3. Storage of glycogen

4. Synthesis pf Proteins

5. Metabolism

6. Cholesterol production

7. Destruction of erythrocytes.

Which two processes would most likely cause metamorphic rocks to change into sediments?
compaction and erosion
O cementation and weathering
O erosion and weathering
O heating and compaction

Answers

Answer:

erosion and weathering

Explanation:

Two processes that would most likely cause metamorphic rocks to change into sediments are erosion and weathering.

What is a sedementary rock?

A sedementary rock is a rock that is formed by the breakdown and compaction of other rocks. Hence sedementary rocks are a sort of secondary rocks.

It then follows that, two processes that would most likely cause metamorphic rocks to change into sediments are erosion and weathering.

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When the air near the Earth’s surface warms, an area of ____ pressure is created.
This causes light, warm air to flow ____

Answers

Answer:

none

Explanation: i am sorry but i only want points....

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Explain the formation of sedimentary rocks?

Plz help me ​

Answers

Answer:

Clastic sedimentary rocks are made up of pieces (clasts) of pre-existing rocks. Pieces of rock are loosened by weathering, then transported to some basin or depression where sediment is trapped. If the sediment is buried deeply, it becomes compacted and cemented, forming sedimentary rock....

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After several miles of running and sprinting in intervals, the runner’s muscles ache and feel fatigued. Which is the best explanation for what has occurred?
The runner's muscles have accumulated lactic acid.
The runner’s body has failed to perform cellular respiration.
The runner’s cells are relying completely on aerobic respiration.
The runner’s muscles have accumulated carbon dioxide.

Answers

Answer:

A

Explanation:

Just did the Unit Test

When the body is subjected to vigorous exercise, lactic acid tends to build up in the muscles, hence, the most probable explanation for the fatigue felt by the runner is the accumulation of lactic acid in the runner's muscle

When the body is subjected to vigorous exercise such as running several miles as performed by the subject in the question, lactic acid accumulates temporarily in the muscles.

This temporary build up of lactic acid in the muscles causes feeling of fatigue or weakness as the body tends to become short of oxygen required to breakdown the glucose in the blood.

Therefore, the runner most probably has accumulated lactic acid in his muscles.

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The rats that came to Easter island are described as unintended stowaways who climbed aboard the ships. Because they are not originally from the island, they are considered a _____ series.

Answers

Answer:INVASIVE

Explanation:

7. Why is the visible spectrum important?

Answers

This makes it important to use instruments that can detect different wavelengths of light to help us to study the Earth and the Universe. However, since visible light is the part of the electromagnetic spectrum that our eyes can see, our whole world is oriented around it.

what kind of bonds can form between two adjacent water molecules

Answers

Answer: Hydrogen bonds

Explanation:

15points+brainliest!!! please help it’s due tonight :(!!!

Answers

Answer:

Hypothesis: If the fish which eats food exposed to microwaves, then the fish will become smarter and be able to swim faster.

Control group: the fish, the maze

independent group: the type of food which is being given

Dependent group: the time the fish is able to swim through the maze

Conclusion: Although the results did show that both fishes had some difference between their before and after, you can see a greater difference of time in the group of fishes which had ate the special food.

Hope this helps.

Need help i don't understand

Answers

Answer:

I don't have answer to this but i'll make you understand it says how Robert Hooke finding is different from the other scientists like schleiden ? what do you prove the discoveries of the scientific world ? you just have to type that in the Blank space.

A (Freud-influenced) psychologist coming from a psychoanalytic or psychodynamic perspective is most likely to say: "Science must be rooted in observation of behavior, rather than introspective processes." "A person needs unconditional love and acceptance in order to reach her true potential." "A person's behavior reflects unconscious conflicts and emotions that result from early childhood experiences." "Emotional responses reflect biological processes such as hormones and brain chemistry."

Answers

Answer:

"A person's behavior reflects unconscious conflicts and emotions that result from early childhood experiences."

Explanation:

Psychoanalytic perspective: In psychology, the term "psychoanalytic perspective" was proposed by Sigmund Freud. The main idea of psychoanalytic perspective is to focus on the significance of an individual's unconscious mind rather than his or her conscious mind. However, it specifies that an individual's behavior is being governed by his or her past experiences or childhood experiences.

How do viruses spread globally? Provide at least 2 ways

Answers

Answer: spreads mainly from person to person, typically through respiratory droplets from coughing, sneezing, or talking.

Explanation:

well one way is that it may come off as a “flu” and spread around the the average human contact.
another way is that it may be spread through the air, making its way into anyone who isn’t cautious/aware about it.

does the phase of the moon follow an pattern

Answers

Answer:

Yes.

Explanation:

The most obvious patterns of the moon are the phases of the moon, which move in a month-long cycle. Because the moon reflects its light from the sun, only the part of the moon that faces the sun is visible. ... Another quarter way through the cycle, the other half of the moon is visible; this is known as the third quarter.

? 3. Explain why Surtsey provided ideal conditions for studying primary succession:

Answers

Answer:

Due to newly formed land.

Explanation:

Surtsey provided ideal conditions for studying primary succession because due to volcanic eruption all the vegetation and living organisms are destroyed from the surface and the land has no vegetation. Primary succession only occurs when the land is colonized for the first time after the formation of land due to natural disaster such as volcanic eruption etc. So we can say that Surtsey provided the conditions for observing primary succession.

Questions for Hydration: Why its so Important
1) What percentage of your body does water make up?
2) What 5 functions does water serve in our bodies?
3) In what 3 ways do you lose water from your body every day?
4) What percentage of your daily water intake do you receive from eating?
5) What happens at about 1% hydration loss?
6) Why does urine become darker in the body?
7) How many total fluid Ounces of water should you be drinking each day (yes you need to do
math)?
8) True or False. You can drink too much water?
9) When is it recommended to drink sports drinks and what is the ingredient in them that makes
them more beneficial?
10) What is the problem with juices and sports drinks?
11) How much water do you drink every day?

Answers

Answer:

1

Explanation:

because it makes your body have more energy when you are tired of doing certain things.

Why are the water weed cells green, but the onion cells are not? Answer in complete sentences. WILL MARK BRAINLIEST!!!

Answers

Answer:

Water Weeds have a main extra feature that plant cells have is a cell wall on the outside. So it's mostly made of cellulose, which gives a tough covering on the outside of the cell membrane. And therefore, gives plant cells a distinctive polygonal outline. And the reason why Onion cells aren't green is that cells deep within the structure of plants are not green. Second, not all onion cells are lacking in green color. The bulb of the onion lacks green, but the stem and leaves of the onion plant are green. The reason the bulb is white, and not green is that it has no chlorophyll.

- Hope this helps

Chlorophyll, a distinctive green substance (pigment), fills the chloroplasts. The cell uses this green pigment to absorb light photosynthesis. Cells in onions are not green. No light, hence bacteria don't require chloroplasts.

What does chlorophyll do for your body?

Supplement companies assert that chlorophyll has a wide range of benefits, and including ability to increase red blood cells, aid in weight reduction, mend damaged skin, remove toxins, reduce inflammation, and prevent cancer. It's an amazing list, yet only a few of the statements are supported by research. nausea while your digestive system processes the chlorophyll. vomiting, which can harm your teeth by producing stomach acids.

Is it safe to take chlorophyll everyday?

An abundance of essential vitamins and minerals may be found in chlorophyll extracts, which also have great pro government, antibacterial, and antioxidant properties. Chlorophyll can be used daily without harm, albeit the recommended quantity varies depending on the type of green you eat. Consuming saffron milk, peppermint tea, clove tea, green tea, protein drinks, green vegetable smoothies, etc fiber-rich juices will drastically reduce you body fat over night.

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Which is the smallest level of organization?? Please help I have a time limit

Answers

Answer:

Y

Explanation:

The cell is the smallest part of the body

Im guessing Y since it’s a cell which is very small

What is the reason for having eyebrows

Answers

To protect our eyes from moisture and light. Example: from sweat. It can also reduce the amount of light that gets in your eyes and keep dirt away from them too.

An organism's ___________ adaptations are its physical traits that help it survive in its environment.

Question 2 options:

abiotic

energy

behavioral

structural

Answers

It is b e h a v I o r a l

Part of the cell membrane that transports materials ?

Answers

Semipermeable I hope that helped
Semipermeable membranes

Which chracteristic is used for cell-cell conmunication

Answers

Answer:

Cells typically communicate using chemical signals.

Explanation:

hope this helps :)

What causes the seasons

Answers

The tilt and rotation of the earth as it orbits the sun.

A group of students is setting up a test to see whether earthworms prefer rough or smooth surfaces which type of investigation is the group doing A.Comparative B. Descriptive. C. Controlled. D. Experimental

Answers

Answer: The answer is A. Comparative

Explanation: The photo shows two different types of soil with the same type of worm. Therefore this it a comparative experiment. Trust me I got this question correct.

Answer:

its actually experimental, i put in comparative and it was wrong

Explanation:

These are biochemical processes of an organism

Answers

Metabolism is the process an organism

What is the relationship between temperature and abundance life

Answers

Answer:

As average temperatures at the Earth's surface rise, more evaporation occurs, which, in turn, increases overall precipitation. Therefore, a warming climate is expected to increase precipitation in many areas.

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