16) Which of the following rRNA molecules is not associated with the large subunit of the eukaryotic ribosome? A) 28S B) 5.8S C) 5S D) 16S E) Neither 5.8S nor ...
Answers
The rRNA molecule not associated with the large subunit of the eukaryotic ribosome is D) 16S.
In eukaryotic cells, the ribosome is made up of two subunits, the large (60S) and small (40S).e large subunit contains three rRNA molecules: 28S, 5.8S, and 5S, while the small subunit contains the 18S rRNA molecule.
16S rRNA is typically found in the small subunit (30S) of prokaryotic ribosomes, not in eukaryotic ribosomes. The main function of rRNA is to provide the structural framework for the ribosome and facilitate the translation process by aligning the mRNA and tRNA molecules. Eukaryotic ribosomes play a crucial role in protein synthesis, decoding the genetic information stored in mRNA and translating it into proteins.
In summary, the 16S rRNA molecule is not associated with the large subunit of the eukaryotic ribosome. Instead, it is a component of the prokaryotic ribosome's small subunit. The large subunit of the eukaryotic ribosome contains 28S, 5.8S, and 5S rRNA molecules.
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Related Questions
The diagram shows the structure of an ATP molecule with its bonds labeled. Which bond is responsible most often for the production of energy during cellular respiration?
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Answer: the answer is D. 4
Explanation: i got it right
Pachycephalosaur fossils are rare and there is controversy about how they lived.
True False
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In addition, there is still much to learn about the group as a whole, as Pachycephalosaur fossils are relatively rare compared to some other dinosaur groups. True.
Pachycephalosaur fossils are indeed rare and there has been a lot of controversy over the years as to how they lived. Pachycephalosaurs were a group of small to large ornithischian dinosaurs that lived during the Late Cretaceous period.
Their skulls are very distinctive, with thick bone structures at the top. These structures have led scientists to believe that they used their heads for headbutting, either for display or in fights over territory or mates. However, this theory has been hotly debated, with some scientists believing that the thick skull bones were actually used for other purposes, such as thermal regulation or sound production.
Among the most famous of the Pachycephalosaurs is Pachycephalosaurus, which lived in what is now North America during the Late Cretaceous. Despite being one of the better-known members of the group, there are still many unanswered questions about how it lived. For example, it is not known whether it was bipedal (walking on two legs) or quadrupedal (walking on four legs).
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you are a graduate student studying the evolution of flowering plants (angiosperms). what could explain the adaptive radiation that has led to the diversity of flowering plants we see today?
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Adaptive radiation is a process of evolutionary diversification in which a single ancestral species diversifies into many descendant species adapted to different ecological niches. In the study of the evolution of flowering plants, or angiosperms, the adaptive radiation of flowering plants has led to the diverse array of species that we see today.
There are several factors that could explain the adaptive radiation of flowering plants. One of the most important is the evolution of specialized structures for reproduction and seed dispersal, such as flowers and fruits.
These structures allow flowering plants to attract and manipulate animals for pollination and seed dispersal, increasing their chances of reproducing successfully.
Another important factor is the evolution of diverse growth forms, such as trees, shrubs, and herbaceous plants. This allows flowering plants to occupy a range of habitats and to compete with other plant and animal species in those habitats.
A third factor is the evolution of novel adaptations, such as chemical defenses and specialized structures for nutrient and water acquisition. These adaptations allow flowering plants to better survive and thrive in different ecological niches, leading to further diversification.
Finally, geological events, such as the breakup of continents and changes in climate, have also played a role in the adaptive radiation of flowering plants. These events have created new habitats and niches for flowering plants to colonize and adapt to, leading to further diversification.
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Which of the following is a reactant used in cellular respiration?
carbon dioxide
rubisco
the product of photosynthesis
ion channels
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Answer:
The product of photosynthesis is oxygen which is used in cellular respiration.
The answer is C.
Explanation:
the type of reproduction by which offspring arise from a single organism, and inherit the genes of that parent only.
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Explanation:
A single parent reproduction is called Asexual reproduction
Asexual reproduction is a form of reproduction in which the number of chromosomes or the fusion of gametes is not altered.
What is asexual reproduction?The whole gene pool of their single parent is inherited by the children that are produced by asexual reproduction from either unicellular or multicellular organisms.
With asexual reproduction, just one parent is necessary, two parents participate in sexual reproduction, which results in children with distinct genetic makeup.
A diploid zygote is created during sexual reproduction when two haploid gametes combine during fertilization, budding is an example of asexual reproduction.
Therefore, with asexual reproduction, just one parent is necessary.
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What is a major difference between the nitrogen and phosphorus cycles?
O A. Animals excrete only phosphorus-containing compounds to add to the cycle.
O B. Soil erosion removes only phosphorus from its cycle in terrestrial ecosystems.
O C. Only nitrogen is added to its cycle from fertilizers.
OD. Only nitrogen exists as a gas for part of the cycle.
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Answer:
D
Explanation:
phosphorus is usually not shown in gas form
4. Examine the four trials shown in Model 2. Identify 3 conditions that are the same in each trial.
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Answer: The water/ liquid, the lamp, and the container.
Explanation:
The water/ liquid, the lamp, and the container are the condition in scientific experiment.
Why is it good to do multiple trials in an experiment?
In a scientific experiment, trials are repetitions of the same protocol.
When we apply multiple trials of the same experiment so that the results are consistent and can not be change by random events.
The more number of trials in an experiment influences the stability and validity of the data.
It can reduce the effect of errors in experiment and thus increase the reliability of the results of an experiment.
The number of repeated trials may vary as greater the number of repeated trials, more will be the confidence of the data we get , the hypothesis will be supported.
The minimum number of trials are three times in an experiment.
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Given the following images, choose the one that most likely represents an O-class star. (2 points) A B C D
Answers
Answer:
b
Explanation:
The hero has something that sets her apart from others at the beginning. * A. The Temptation B. Crossing the Threshold C. An Unusual Birth/Early Childhood D. The Return Home
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Answer: c
Explanation: you can notice she is special unlike others she has something unic. btw this belongs to inglish clas not biology sorry to break it up to you
Answer:
The Answer is C.
Explanation:
It makes more sense than the other answers...right? look at it. see it now?
Based on the information above, which of the following is true about the process in which the genetic code stored in DNA is used to
produce protein products?
A. This process occurs only in embryonic cells directly after fertilization,
This process only occurs in animal cells because it requires the presence of ribosomes.
This process does not require an input of energy because it is semi-conservative,
D.This process requires the interaction of several different cellular structures,
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Answer:
D.This process requires the interaction of several different cellular structures,
Explanation:
We don't have the information above. However, this process occurs in all cells, and it requires energy. Semi-conservative refers to the fact that, during DNA replication, each new molecule of DNA is made up of one strand of the original DNA molecule and one strand of a new molecule.
The synthesis of proteins from the information in an mRNA molecule does require several structures in the cell, including the nucleus, ribosomes, endoplasmic reticulum and Golgi apparatus.
Describe the purpose of a scientific investigation.
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Answer: Scientific investigation is a quest to find the answer to a question using the scientific method. In turn, the scientific method is a systematic process that involves using measurable observations to formulate, test or modify a hypothesis.
help ..................................................................................................................
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Answer: The answer is Tt, tt, Tt, tt
Explanation:
Cancer cells avoid apoptosis by the inactivation of the _______ suppressor gene .
plz help
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Which category of macromolecules provides the energy used directly in cells? (1 point)
A. lipids
B. proteins
C. carbohydrates
D. nucleic acids
_______________________________________________________
How is energy stored in ATP?(1 point)
A. ADP loses its extra energy to ATP with the help of glucose.
B. ADP is given a third phosphate group, which stores energy in the bond.
C. ADP loses one phosphate group, leaving it with more energy.
D. ADP is given energy from glucose until it has enough energy to become ATP.
_______________________________________________________
Distinguish between the lytic and lysogenic cycles of viruses.(1 point)
A. The lytic cycle involves the merging together of the viral and host genomes.
B. The lysogenic cycle involves newly replicated virus bursting from the cell.
C. The viral genome is only injected into the cell during the lytic cycle.
D. The viral genome incorporates into the host genome during the lysogenic cycle.
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1. Carbohydrates category of macromolecules provides the energy used directly in cells.
2. ADP is given a third phosphate group, which stores energy in the bond is energy stored in ATP.
3. The viral genome integrates into the host genome during the lysogenic cycle, which is the primary distinction between the lytic and lysogenic cycles (option - D) is correct answer.
How do the viral lytic and lysogenic cycles differ from one another?Viral reproduction happens during the lytic cycle, when a host cell is used to create new viruses, which then burst from the cell. The viral genome is incorporated into the host cell genome during the lysogenic cycle, which causes internal infection of the host cell.
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name the water resource from where river originate
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Rivers can originate from various sources, including:
Springs
Glaciers
Lakes
Wetlands
Rainfall
Melting snow
Mountains
Underground aquifers
What is a translation
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a translation is a geometric transformation that moves every point of a figure or a space by the same distance in a given direction
What are organisms that make their own food called? O A. Carnivores O B. Omnivores O C. Producers O D. Consumers
Answers
Answer:
Option D - Consumers
The answer is c) producers
Explanation:
just took the quiz
Biologists believe that the elk population has stabilized between 4,000 and 6,000and will continue in that range for the next decade. Based on the data and thatinformation, a good estimate of the carrying capacity, K, of wolves in the Northernrange for the next decade would be
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Based on the information provided, a good estimate of the carrying capacity, K, of wolves in the Northern range for the next decade would be within the range of 400 to 600.
Carrying capacity refers to the maximum population size that an ecosystem can sustainably support over a given period of time. In this scenario, biologists believe that the elk population has stabilized between 4,000 and 6,000, indicating that the ecosystem can support this range of elk numbers without significant fluctuations. Wolves are a natural predator of elk, and their population size is influenced by the availability of prey. Therefore, a reasonable estimate for the carrying capacity of wolves would be a proportionate range to that of the elk population, which in this case is 400 to 600. It's important to note that estimating carrying capacity involves various ecological factors and can be influenced by other variables, such as habitat quality and availability of resources.
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The actual question is:
Biologists believe that the elk population has stabilized between 4,000 and 6,000and will continue in that range for the next decade. Based on the data and that information, a good estimate of the carrying capacity, K, of wolves in the Northern range for the next decade would be what?
What is the solution to the problem expressed to the correct number of significant figures?
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The solution to the arithmetic problem shown in the image to the correct number of significant figures would be 1.69.
Rules guiding significant figuresThere are certain rules guiding the use of significant figures when performing arithmetic operations. This is usually with respect to the final answers of operations.
When performing multiplication or division operations, the significant figures of the final answer would be the significant figures of the participating number with the least significant figures.In this case, the operation is a division operation. The number with the least significant figure has 3 significant figures. Note that zeros after decimals are usually significant.
Thus, the final answer would have 3 significant figures as well.
12.0/7.11 = 1.69 to 3 significant figures.
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muscles visible at the body surface are often called muscles visible at the body surface are often called intrinsic. extrinsic. superficialis. profundus. internus.
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The skin's surface is not far from the superficial muscles. Deep muscles are those that are located close to internal organs or bones.
what is superficial muscles?The skin's surface is not far from the superficial muscles. Deep muscles are those that are located close to internal organs or bones.
The trapezius, deltoids, rhomboid minor, rectus femoris minor, and levator opportunities to all employees are the back's superficial extrinsic muscles.
what is bone?Bone is a solid tissue made up of cells encased in a lot of dense, hard intercellular material. Gelatin and calcium phosphate, the two main components of this substance, set bone apart from other hard tissues like chitosan, enamel, and shell.
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The plasma state occurs when _____.
o Solids are frozen
o gases are heated
o liquids are boiled
o solids are melted
Answers
Answer:
B. Gases are heated
Explanation:
Answer:
solids are melted
Explanation:
pls brainliestt
after discovering that the shadows outside his window were only the trees in the yard, ralph's blood pressure decreased and his heartbeat slowed. these physical reactions were most directly regulated by hisa.sympathetic nervous system.b.somatic nervous system.c.hippocampus.d.parasympathetic nervous system.
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The physical reactions that are most directly regulated by Ralph's Parasympathetic Nervous System are the decrease in blood pressure and the slowing of his heartbeat.
Blood pressure is the force of blood against the walls of arteries. Blood pressure is typically determined by the pumping capacity of the heart and the resistance of the blood vessels. Blood pressure is an essential component of overall physical health. The Parasympathetic Nervous System (PSNS) is part of the autonomic nervous system, and it is responsible for calming the body down after the "fight or flight" response has been triggered by the sympathetic nervous system (SNS). The PSNS works to restore the body's natural equilibrium, which may have been disrupted by the SNS. The PSNS reduces the heart rate, and blood pressure, and stimulates digestion, amongst other things, so it is considered the "rest and digest" system. Since Ralph's blood pressure decreased and his heartbeat slowed, it suggests that his PSNS was activated by the realization that the shadows he saw outside his window were only the trees in the yard. So, option d is the correct answer.Learn more about blood pressure: https://brainly.com/question/26084631
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How do turtles and cleaner fish benefit from their interactions
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In a mutualistic relationship both organisms benefit from living closely together in a symbiotic relationshipexampleDifferent fish nibble on old skin and small creatures such as parasites living on the sea turtle. The fish gets dinner, the turtle a free surface clean!hope it helps\( \: \: \: \: \: \: \)
Can you give me a slogan for using compost at home
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Answer:
Mark my answer the brainliest if this helps,
A Partner with the Environment.
Because What You’ve Got is Not Waste.
Clean Up Your Act. Compost.
Compost On Your Mind?
Don’t Burn Our Future.
Eat Smart
Enriching the Soil Naturally.
Feed the Soil.
Fit Energy Saving Light Bulbs
Give Green a Chance
Greening the Hill.
It’s Easy to Do.
Lets Talk Dirty.
Local Composting Made Easy.
Making a Clean Scene.
Making a Compost Pile
Mother Nature Recycles.
Nature’s Way to Grow.
Plant a Garden
Plant Trees
Raking Leaves
Recycle All Recyclable Items
Recycle Your Grey Water
Reduce The Use of Energy
Replenish the Earth for Generations.
Reuse Stuff
Reuse Whatever You Can
Reuse, Reduce and Recycle
Save Water To Save Money
Shoveling The Driveway
Smells Like Green Spirit
So Hot Right Now.
Sustainability Stools.
The Compost People.
The Solution to Sustainable Soil and Water.
Think Before You Buy
Too Good to Waste.
Turn It Off When Not In Use
Use Less Electricity
Walk To Work or Take The Bus
Waste Wise.
We Speak Organic.
We’re Growing.
Zero Waste.
Answer:
mark ssydnie the brainliest
Explanation:
Josh rubs a mineral across a tile and observes the color of the reidue left behind what property is josh testing
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Josh is testing the streak of the mineral. Streak is the color of a mineral in its powdered form. It is determined by rubbing the mineral across a streak plate, which is a piece of unglazed porcelain.
The color of the streak is often different from the color of the mineral in its solid form. For example, hematite is a red mineral, but its streak is black.
Streak is a useful property for identifying minerals because it is a more consistent property than color. The color of a mineral can vary depending on its impurities, but the streak is always the same.
Here are some other physical properties of minerals that can be used to identify them:
Hardness: This is a measure of how easily a mineral can be scratched. The Mohs scale of hardness is a common way to measure hardness.
Cleavage: This is the way in which a mineral breaks along smooth, flat surfaces.
Fracture: This is the way in which a mineral breaks along irregular surfaces.
Luster: This is the way in which a mineral reflects light.
Specific gravity: This is the ratio of the weight of a mineral to the weight of an equal volume of water.
By combining information about these physical properties, it is possible to identify most minerals.
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WILL GIVE BRAINLYIST!!!!
Pleiotropy and Polygenic traits are very easily confused. Please write a sentence describing the primary difference between these two inheritance patterns.
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Answer:
Polygenic is a phenotype that is influenced by more than one gene, Pleiotropy occurs when one gene influences two or more unrelated phenotypic traits.
Explanation:
A polygenic trait is influenced by something, while Pleiotropy influences two or more phenotypic traits...so in simple words, one is influenced by something and the other influences different things
Hey I really hope it helps, I tried my best helping you!
How many sperm cells are formed from an original cell in a Drosophila fruit fly at the conclusion of meiosis?
O A. two haploid sperm cells
O
B. two diploid sperm cells
O C. four haploid sperm cells
D. four diploid sperm cells
Answers
Answer:
Answer: Four sperm cells.
Explanation:
Explanation: Meiosis is is a cell division process that generates four haploid cells (gametes) from a single diploid germline cell.
In the drosophila fruit fly, four haploid sperm cells are produced from a single original parent cell. The germ cells undergo meiosis to form gametes. Thus, the correct option is C.
What is Meiosis?Meiosis is the reductional division through which four daughter cells are produced from a single parent cell. The gametes are produced from meiosis. The gametes produced from a diploid cell are haploid in the number of chromosomes in cells. Both male and female gametes undergo fertilization to form diploid zygote.
Meiosis is divided into two parts- Meiosis I and Meiosis II. Both the parts comprises of four phases- Prophase, Metaphase, Anaphase, and Telophase. The chromatids undergo crossing over with non-sister chromatids to form recombination in cells.
Therefore, the correct option is C.
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What conditions may occur when a population is in exponential growth
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Answer:
some of the organisms may nit have enough food to survive bc theres not enough to go around
Explanation:
What type of mutation is caused by a change in the nucleotide sequence of DNA that results in the insertion of a stop codon?
Answers
Non-sense point mutations are the type of mutations caused by a change in the nucleotide sequence of DNA that results in the insertion of a stop codon.
Nonsense mutations refer to changes in a DNA sequence that result in one of the three termination (or "stop") codons replacing the regular codon for an amino acid. Because messenger RNA (mRNA) translation stops when a termination codon is reached, a mutation that changes a coding exon into a termination codon results in the mRNA's coding sequence being translated only halfway.
Premature termination mutations have two different effects. First, translation is impossible because the mRNA bearing a premature mutation is frequently selected for quick breakdown (via a biological process known as nonsense-mediated mRNA decay). The truncated protein is typically so unstable that it is quickly degraded within the cell, even if the mRNA is stable enough to be translated.
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HELP!!
Drag the phrase to identify how each fossil fuel is extracted from the earth. Answers may be used more than once.
(2 points)
Natural gas
crude oil
coal
:: through surface and underground mining ::through hydraulic fracturing
natural gas
::through drilling wells
Answers
It is to be noted that for fossil fuels:
Natural gas is Drilled; Hydraulic Fracturing can also be used Crude oil is Drilled; Hydraulic Fracturing can also be used Coal is extracted using surface and underground mining.What are fossil fuels?Fossil fuel is a hydrocarbon-containing substance collected and used as a fuel that forms naturally in the Earth's crust from the remnants of deceased plants and animals. Coal, oil, and natural gas are the primary fossil fuels.
When fossil fuels are burnt, significant volumes of carbon dioxide, a greenhouse gas, are released into the atmosphere. Greenhouse gases trap heat in our atmosphere, which contributes to global warming. Already, the average global temperature has risen by 1 degree Celsius.
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Answer: Crude oil: through drilling wells
Coal: through surface and underground mining
Natural gas: through drilling wells
Explanation: Here's a pic
