Although the number of genes in the human genome is surprisingly low compared to less complex organisms, the number of possible products from those genes is greatly amplified by _____.a. coordinate control of genes on different chromosomesb. alternate arrangements of exons from a primary transcriptc. differential activation of genes in different cell typesd. each gene being activated by a unique combination of control elements and activator moleculese. the congregation in specific sites in the nucleus of genes involved in related metabolic processes, but on different chromosomes
Answer:
alternate arrangements of exons from a primary transcription.
Explanation:
Genomics refers to the scientific study of genes (DNA) found in living organisms such as humans and animals.
A genome can be defined as the complete set of hereditary instructions that is typically found in the deoxyribonucleic acid (DNA).
Genome imprinting can be defined as an epigenetic biological process in which a genomic domain or genes of a living organism is marked biochemically with information that is related to parental origin. Thus, it is a non-Mendelian inheritance i.e genome imprinting is typically independent of Mendelian inheritance.
Transcription can be defined as a process which typically involves re-writing the informations contained within a Deoxyribonucleic Acid (DNA) into a Ribonucleic Acid (RNA) by enzyme RNA polymerase.
Although, the number of genes contained in the human genome is surprisingly low in comparison with less complex organisms such as bacteria, protozoa, salmonella, etc.
However, the number of possible products from those genes is greatly amplified by alternate arrangements of exons from a primary transcription.
An exon refers to the coding portion of a gene that contains the information required for transcribing and translating (encoding) the final part of a mature RNA, after one or more DNA sequences (introns).
Simply stated, an exon is a nucleotide sequence in DNA and RNA used for encoding a part of the final mature RNA.
A nucleotide can be defined as an organic molecule which forms the building block of nucleic acid such as deoxyribonucleic acid (DNA) and ribonucleic acid (RNA).
What is the mRNA sequence for the template strand DNA sequence?3' TACAAACTAGAA 5' *
5’ UACAAACUAGAA 3’
5' AUGUUUGAUCUU 3'
5’ ATGTTTGATCTT 3’
5’ TACAAACTAGAA 3’
Answer:
5' AUGUUUGAUCUU 3'
Explanation:
The nucleotide bases for mRNA are Adenine, Guanine, Cytosine, and Uracil. Uracil replaces Thymine (it's DNA counterpart). From this, you can eliminate options C and D.
Then it is just matching pairs: Adenine = Uracil , Cytosine = Guanine.
3' TACAAACTAGAA 5'
5' AUGUUUGAUCUU 3'
Question 7 of 30
Which term describes the process by which nations become more connected
through communication, trade, and the exchange of ideas?
A. Globalization
B. Specialization
O C. Desertification
O D. Deforestation
I believe the answer is globalization ^^
Answer:
The term that will mostly describes the process which nations become More connected through communication, trade and the exchange of ideas is Globalization.
Muscle tissue that is attached to what is skeletal muscle
Answer:
tendons
Explanation:
Skeletal muscles are attached to bones by tendons, and they produce all the movements of body parts in relation to each other. Unlike smooth muscle and cardiac muscle, skeletal muscle is under voluntary control.
6. Which of these is NOT a product of cellular respiration? *
oxygen
O water
O ATP energy
O carbon dioxide
Answer:
Explanation:
During aerobic cellular respiration, glucose reacts with oxygen, forming ATP that can be used by the cell. Carbon dioxide and water are created as byproducts. In cellular respiration, glucose and oxygen react to form ATP. Water and carbon dioxide are released as byproducts.
from khan academy
Answer:
Oxygen
Explanation:
What could contribute to a mass extinctions event
Answer:
1/ Climate change
2/ Asteroid impacts
3/ Massive volcanic eruptions
4/ Sun explodes
etc. (all the things above are most likely to happen but alien invasion or things like that is also a theory that you can add depends mostly if you like it or not)
How does eutrophication affect an aquatic ecosystem
Answer:
Eutrophication is an enrichment of water by nutrient salts that causes structural changes to the ecosystem such as: increased production of algae and aquatic plants, depletion of fish species, general deterioration of water quality and other effects that reduce and preclude use”.
Explanation:
Answer:
It prevents sunlight from reaching aquatic life below the water’s surface.
Explanation:
Got it right on PLATO
I need help!
I need a Multiple Alleles trait for an animal!!!
Answer:
Fury can be a allele trait in an animal anything that you can see in the physical appearance on the animal can be a alleles trait
Answer:
Anything you see physically on an organism can be considered as an allele.
Explanation:
An allele is one of two or more alternative forms of a gene that arise by mutation and are found at the same place on a chromosome.
Let's use one example: a white bunny with red eyes. One allele for this animal would be that it has white fur color. Another allele would be its red eye color.
Let's use another example, but with two people. Person A has straight hair and freckles. Person B has curly hair and no freckles. Person A's alleles would be straight hair and freckles. Person B's alleles would be curly hair and no freckles.
Any physical characteristic trait on an organism can be considered as an allele for that organism.
The relationship of floral materials to the size of the container comes from the
art of flower arranging.
O Chinese
O Japanese
O Flemish
O Byzantines
Lipids, carbohydrates, and DNA all exist in human cells as long molecular chains. Which of the following describes how DNA differs from lipids and carbohydrates?
A. Only DNA has carbon Atoms
B. Only DNA is found in the cytoplasm
C. Only DNA is needed to create new cells
D. Only DNA contains genetic information
Answer:
D. Only DNA contains genetic information
Explanation:
DNA has the main function of carrying genetic information.
On the other hand, lipids and carbohydrates have the main functions of being energy sources.
Lipids are used for long term energy storage, while carbohydrates are used for quick energy.
DNA is different from lipids and carbohydrates because it contains genetic information, while the others don't.
So, the correct answer is D. Only DNA contains genetic information
Scientists now classify all living things into 6 kingdoms. Which of the following groups of organisms is classified into the greatest number of kingdoms?
A. multicellular animals that are larger than humans
B. humans and other multicellular organisms that are about the same size as humans
C. plants and animals that are smaller than humans but still visible
D. organisms that are microscopically small and each made of a single cell
humans and other multicellular organisms that are about the same size as humans.
What are 6 kindgoms?
The greatest classification for all organisms in biological taxonomy is called a kingdom. In taxonomy, there are 6 kingdoms. These six kingdoms comprise all forms of life. Eubacteria, Archae, Protista, Fungi, Plantae, and Animalia are the six kingdoms.
Most scientists believed that all living things could be categorized as either plants or animals up until the 20th century. However, most biologists realized in the 1950s and 1960s that this approach was insufficient for fungus, protists, and bacteria.
A classification scheme known as the "Five Kingdoms" came to be acknowledged as the standard by which all living things may be arranged by the 1970s.
Therefore, humans and other multicellular organisms that are about the same size as humans.
To learn more about Kingdoms, refer to the link:
https://brainly.com/question/14662045
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Which kingdom contains organisms that are multicellular, heterotrophic, eukaryotic, and lack cell walls?
Animalia
Protista
Plantae
Fungi
Organisms that are multicellular, heterotrophic, eukaryotic, and devoid of cell walls are found in the kingdom Animalia.
Which creatures fall within the Animalia category?All living things fall under the Metazoa, also known as the Kingdom Animalia. This kingdom lacks prokaryotes and protists (Kingdom Monera contains bacteria and blue-green algae) (Kingdom Protista, includes unicellular eukaryotic organisms).
As to why Animalia is a kingdom?Kingdom Animalia is a taxonomic kingdom that includes both extant and extinct species of animals. Eukaryotic, multicellular, heterotrophic, without a cell wall, and largely motile describe the members of this kingdom. They all have numerous cells and are heterotrophs, which means they rely on food from other living organisms.
To know more about Animalia visit:-
https://brainly.com/question/1231910?
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Answer: D
Protista and Eubacteria
Explanation:
Answer on edge 2023
took the test
Since 1980, a well-organized and well-funded movement has mounted a strong campaign to weaken or repeal existing U.S. environmental laws and regulations and to change the ways in which public lands are used.
True
False
How does the Lion King illustrate biogeochemical cycles?
help me please and nooooo linkss
Answer:
theres a lion king 2
Explanation:
Which is true ?
Both mountains and volcanoes are formed from pockets of magma that rise up during eruptions. However, mountains can grow to be much higher than volcanoes because they also grow from movement by tectonic plates.
Both mountains and volcanoes have the same outward appearance. However, volcanoes are formed by movements of tectonic plates, whereas mountains are formed from pockets of magma that rise up during eruptions.
Both mountains and volcanoes are formed by the same process of movement by tectonic plates. However, volcanoes can grow to be much higher than mountains because they also grow from pockets of magma that rise up during eruptions.
Both mountains and volcanoes have the same outward appearance. However, mountains are formed by movements of tectonic plates, whereas volcanoes are formed from pockets of magma that rise up during eruptions.
Answer:
I think the 1St one is better
in my opinion :)
Answer:
its D
Explanation:
i just did the test
How can the Earth's surface change due to an earthquake?
Answer:
Earthquakes often cause dramatic changes at Earth's surface. In addition to the ground movements, other surface effects include changes in the flow of groundwater, landslides, and mudflows. Earthquakes can do significant damage to buildings, bridges, pipelines, railways, embankments, dams, and other structures
Explanation:
Answer:
Earthquakes often cause dramatic changes at Earth's surface. In addition to the ground movements, other surface effects include changes in the flow of groundwater, landslides, and mudflows. Earthquakes can do significant damage to buildings, bridges, pipelines, railways, embankments, dams, and other structures.Explanation:
Which of the following was from the Flemish timeframe (era)?
O Created arrangements using a single flower
O striped/flame colored tulips were popular
O used daffodils as a form of currency
O Daffodils were traded similar to current day "stocks"
Answer:
Striped/flame colored tulips were popular
Explanation:
I took the test and said I got it right plus in this typical time colored tulips were used for many things besides them being in ponds
Will give brainliest
Hi i’m having a really hard time with Lesson 16: Semester Exam Earth Space Science B Unit 3 Space the final frontier. I only have a few minutes left and i have little to no answers. PLEASE HELP. WILL AWARD THE BRAINLIEST
Answer:
What are the questions?
Explanation:
state the importance of calcium and zinc in our body
Answer:
Calcium is a mineral found in many foods. Almost all calcium is stored in bones and teeth to help make and keep them strong. Your body needs calcium to help muscles and blood vessels contract and expand, and to send messages through the nervous system. Calcium is also used to help release hormones and enzymes that affect almost every function in the human body.
Zinc, a mineral that people need to stay healthy, is found in cells throughout the body. It helps the immune system fight off invading bacteria and viruses. The body also needs zinc to make proteins and DNA, the genetic material in all cells. During pregnancy, infancy, and childhood, the body needs zinc to grow and develop properly. Zinc also helps wounds heal and is important for our ability to taste and smell. Zinc is found in a wide variety of foods, and is found in most multivitamin/mineral supplements.
Explanation:
Knowing that greenhouse gases are contributing to climate change, how can we
reduce our carbon footprint, particularly in the United States? Could hydrogen
fuel replace fossil fuels in the future? Why or why not? Should the size of a person's
carbon footprint be limited by law? Why or why not?
Answer: I believe that developing more sustainable methods of living is one way we may lessen our carbon footprint. For example, more than half of the electricity produced in the United States is generated by polluting coal-fired power plants. And the single greatest producer of heat-trapping gas is power plants. Hydrogen fuel has the potential to replace fossil fuels in the future since it is one of the most plentiful elements in the universe, implying that humanity will not run out anytime soon. The extent of a person's carbon footprint should not be regulated by legislation since it would limit the items you are permitted to use and eat. Limiting your carbon footprint will just increase people's anxiety about the planet.
Another example: To lower our carbon footprint, we may cease using things that emit greenhouse gases, such as walking instead of driving, or we can stop purchasing products made in smokehouse factories. Hydrogen fuel might potentially replace fossil fuels since it is better for the environment. They may be used by more individuals, lowering their carbon impact. I believe that a person's carbon impact should be legally limited. This will cause people to consider more seriously the use of fossil fuels, which will have a significant influence on our ecosystem.
Another Example: More renewable gases might be used in the United States. We might enlighten homeowners about solar panels and how they save money while also being beneficial for the environment. To reduce gas pollution in the air, more electric automobiles at accessible rates are needed. The majority of hydrogen fuel will most likely be produced from natural gas using an energy-intensive and toxic process known as steam reforming. The methane is broken down into hydrogen and carbon monoxide using steam, high heat, and pressure. Electricity may be used to create hydrogen from water, and then carbon dioxide can be used to make alternative fuels to replace fossil fuels. People should be educated about renewable energy by the government. I don't believe it should be regulated because certain people may require more gasoline than others. People who do not have a reason to not utilize renewable energies should be limited, in my opinion. If people's usage of greenhouse gases is not limited, extra heat will still be trapped, causing the climate to warm.
Explanation:
We can reduce our carbon footprint, particularly in the United States
through promoting the use of clean renewable sources of energy.
What are Renewable sources of energy?This form of energy are usually replenished through natural occurrences
such as rainfall, sunlight etc. They are usually clean and don't emit carbon
as in the case of non renewable sources of energy.
Hydrogen fuel has potentials to replace fossil fuels as it is carbon-free.
The size of a person's carbon footprint should be limited by law to ensure
that less carbon is emitted and sanctions are meted pout for those who
flout the law.
Read more about Carbon here https://brainly.com/question/22916556
Ryland is setting up a cooler to store flowers for a big event. Which of the following is NOT going to contribute to ethylene build up in his cooler?
O Gas leaks
O Succulents and cacti
O Old flowers
O Ripening fruit
Answer:
Gas leaks
Explanation:
I don't know anything about biology but I know gas leaks aren't good for plants
The option that will not contribute to ethylene building up in Ryland's cooler would be gas leaks.
Ethylene plant hormoneEthylene is an important hormone for plants that regulate processes such as leaf/fruit abscission, fruit ripening, and senescence.
Thus, keeping succulents and cacti, old flowers, and ripening fruit in the cooler would be a good recipe for ethylene building up in the cooler.
Gas leaks may not find its way into the cooler as long as it is closed.
More on ethylene can be found here: https://brainly.com/question/14797464
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Explain why Meteorologists make and use ""Station Models"" on weather maps?
Answer: See explanation
Explanation:
In meteorology, station models simply refers to the symbolic illustrations which depicts the weather that occurs at a reporting station.
Meteorologists use station model as it helps in revealing and communicating certain information about the weather of a particular area. It also helps in reporting various data and temperatures. .
Meiosis produces what kind of cell (diploid or haploid)? How many cells are produced?
define reflex action in your own words
Answer:
reflex action is a way for your body to react to different stimuli. this action is automatic and unplanned and it is done by your body to prevent any further damage.
eg:
pulling you hand when you touch a hot pot
Can yall please help me?
1. What is genetic screening?
2. Describe the goals and methods of gene therapy.
3. Compare and Contrast: How is gene therapy similar to, an different from, making a transgenic organism?
4. Synthesize: How are restriction enzymes and recombinant DNA important for gene therapy?
5. How does gene therapy rely on genetic screening?
Answer:
Generic screening is the sequencing of human DNA in order to discover genetic differences, anomalies, or mutations that may prove pathological
Select the correct answer.
Mangrove trees can only survive in moderately saline water. What are such organisms called?
A. Euryhaline
B. Stenohaline
C. Mesohaline (incorrect)
D. Polyhaline
E. Oligohaline
(I took the test and put C and got it incorrect)
I believe the answer is A
Is it possible for increased ovarian cancer risk to be inherited through the X-linked mode of transmission?
An X-linked pattern of inheritance has implications for genetic risk stratification. Women with an affected paternal grandmother and sisters of affected women are at increased risk for ovarian cancer. Further work is required to validate this variant and to characterize carrier families.
What long tube around the kidneys, carries eggs in females?
(Frogs) please help
Answer:
The vocal sac is open to the mouth cavity of the frog, with two slits on either side of the tongue. To call, the frog inflates its lungs and shuts its nose and mouth. Air is then expelled from the lungs, through the larynx, and into the vocal sac.
Explanation:
In the small intestine, the liquified food gets further broken down and absorbed into the bloodstream. Where does it go next ?
Answer:
large intestine
Explanation:
Chyme passes from the small intestine through the ileocecal valve and into the cecum of the large intestine. Any remaining nutrients and some water are absorbed as peristaltic waves move the chyme into the ascending and transverse colons.