What region is found near the upstream end of the coding portion of the gene (represented as pink in the gene switch animation)
Answers
The upstream region of the coding portion of a gene is the region closest to the 5' end of the gene. This region is important for the regulation of gene expression and for the encoding of proteins.
The upstream region often contains promoters, which are DNA sequences that recruit proteins to the gene to begin the transcription process. Additionally, enhancers and silencers are located in the upstream region and act to modify the expression of the gene.
The upstream region also contains transcription start sites and termination sites. These sites tell the transcription machinery where to start and stop the transcription process.
Finally, the upstream region can contain regulatory elements which help to control the expression of the gene. All of these features are found in the upstream region of the gene and are essential for proper gene expression.
Know more about gene expression here
https://brainly.com/question/30969903#
#SPJ11
Related Questions
which factors contribute to increased size of population
Answers
When demographers attempt to forecast changes in the size of a population, they typically focus on four main factors: fertility rates, mortality rates (life expectancy), the initial age profile of the population (whether it is relatively old or relatively young, to begin with) and migration.
short-tailed
weasel
brown lemming
snowy owl
Arctic fox
earthworm
bear sedge
Submit
the arrow between the grizzly bear and the mushroom
the arrow between the bilberry and the Arctic fox
Which two of the following arrows show matter moving from a secondary consumer to a
decomposer?
the arrow between the bear sedge and the brown lemming
the arrow between the Arctic fox and the earthworm
barren-ground
caribou
lichen
mushrom
Answers
The arrow between the bear sedge and the brown lemming show matter moving from a secondary consumer to a decomposer .
What are decomposers in a food web?The food chain is completed by decomposers like bacteria and fungus. Decomposers convert organic wastes, like dead plants, into inorganic resources, like fertile soil. They complete the cycle of life by supplying nutrients to the soil or oceans so that autotrophs can use them.In many ecosystems, fungi and bacteria are the primary decomposers; they use the chemical energy found in dead matter and wastes to power their metabolic processes.Tertiary consumers are the living things that eat secondary consumers. Like eagles or large fish, these are carnivores that consume other carnivores.To learn more about decomposers refer to:
https://brainly.com/question/380333
#SPJ1
in addition to naming species, linnaeus also grouped species into a hierarchy of increasingly inclusive categories. the largest category that would include closely related species is theA. ClassB. DomainC. GenusD. Order
Answers
The largest category that would include closely related species is the Domain. (option B)
Linnaeus' classification system, also known as taxonomy, groups species into increasingly inclusive categories based on their shared characteristics. The smallest category is the species, followed by the genus, family, order, class, phylum, and finally, the largest category, the domain. The domain is a relatively recent addition to the classification system and includes the three major groups of living organisms: Bacteria, Archaea, and Eukarya.
The domain represents the highest level of classification and encompasses all life forms that share a common ancestor. Therefore, closely related species would belong to the same genus, while more distantly related species would be classified in larger, more inclusive categories such as order, class, and phylum.
Learn more about Species:
#SPJ4
Complete Question:
in addition to naming species, Linnaeus also grouped species into a hierarchy of increasingly inclusive categories. the largest category that would include closely related species is the
A. Class
B. Domain
C. Genus
D. Order
the presence of abundant______ fibers in the walls of elastic arteries allows them to stretch and withstand the strong pulsations of blood as it is ejected from the heart.
Answers
The presence of abundant elastic fibers in the walls of elastic arteries allows them to stretch and withstand the strong pulsations of blood as it is ejected from the heart.
Elastic fibers are made up of the protein elastin and are highly elastic, meaning they can stretch and then recoil back to their original shape When the heart contracts and ejects blood into the arteries, the elastic fibers in the arterial walls stretch to accommodate the surge of blood flow. As the elastic fibers stretch, they store potential energy, which is then released as the heart relaxes and the arterial walls recoil back to their original shape, helping to propel blood forward.
This ability to stretch and recoil allows elastic arteries to maintain a consistent blood pressure and flow even during the strong pulsations of blood ejected from the heart. Without elastic fibers, the arterial walls would be unable to withstand the pressure of the blood flow, and blood pressure would fluctuate greatly with each heartbeat.
Overall, the presence of abundant elastic fibers in the walls of elastic arteries allows them to stretch and recoil, enabling them to accommodate the pulsations of blood ejected from the heart and maintain a consistent blood pressure and flow throughout the circulatory system.
To learn more about elastic fibers
https://brainly.com/question/28525127
#SPJ4
Do organ systems function as single items?
Answers
Answer:
No just like the digestive system, stomach, small intestine, large intestine then waste
Explanation:
All the following actions will help prevent injury when operating equipment on a farm EXCEPT
Answers
Others seem to be basic injury prevention activities
the cross section of a composite beam is shown. if a bending moment is applied about the horizontal axis of the beam and esteel > ealuminum, then the transformed shape will look like a _______. O rectangle O tee Oletter O plus sign O upside-down tee
Answers
The transformed shape might resemble an upside-down tee, with the "esteem" material experiencing greater deflection compared to the aluminum material.
Based on the given information, we have a composite beam with a cross section that is being subjected to a bending moment about the horizontal axis of the beam.
The comparison between the "esteem" material and aluminum suggests that the two materials have different mechanical properties.
However, without specific details about the materials and their respective properties, it is difficult to determine the exact transformed shape of the composite beam.
The transformed shape of a composite beam under bending depends on several factors, including the modulus of elasticity, moment of inertia, and material distribution within the cross section.
These factors influence how the materials in the composite beam deform and interact with each other.
Given the limited information provided, it is not possible to determine the exact transformed shape. However, we can speculate on some possibilities.
If the "esteem" material has a higher modulus of elasticity than aluminum, it may experience less deformation under the applied bending moment.
In this case, the transformed shape might resemble a tee, with the "esteem" material resisting deformation while the aluminum material undergoes more significant deflection.
Alternatively, if the "esteem" material has a lower modulus of elasticity than aluminum, it may deform more readily.
However, these speculations are based on assumptions and cannot be confirmed without additional information about the specific properties of the materials and the arrangement of the composite beam.
In summary, without more details regarding the properties of the "esteem" material and the specific configuration of the composite beam, it is not possible to determine the exact transformed shape.
For similar questions on transformed shape
https://brainly.com/question/14251396
#SPJ8
100 PTSSS PLEASEE HELPPPPPPP I NEED THIS PLSS IVE BEEN TRYING FOR 30 MINNSS
1 relative humidity:
Low
high
2 Air temp
cold
warm
3 air pressure
high
low
Answers
Answer:
Air pressure : high
Air temp : cold
Relative humidity: low
2.cold
3.high
I wish I am correct
Why do scientists think Earth's core contains iron?
Answers
Answer: B. The crust does not contain much iron
Explanation:
Option A is wrong because Iron is not lighter than the oxygen
Option C is wrong because iron does conduct electricity so answer B is correct!
If you can please give me a Brainliest, I only need 2 more to become an Ace, thank you!
Which medical advancements are possible using these stem cells? What ethical issues could erise from using embryonic cells to adult stem cells?
Answers
Answer:
Stem cells are used to restore or replace tissues that were damaged by disease or injury such as heart attack, also it used to type 1 diabetes which is caused when immune system destroy the beta cells in the pancreas that are responsible to make insulin. Spinal cord injuries can also be cured with the Stem cell therapy. Embryonic stem cell research is ethically controversial because it involve the destruction of human embryo or human life for research.The building blocks of DNA are
Answers
Answer:
nucleotides
Explanation:
made of three parts , phosphate group, sugar group and one of four nitrogen bases
Answer:
Chromosomes
Explanation:
The chromosomes from both parents from the DNA of the offspring
Which action is the only way to become sober?
Answers
Avoiding alcohol and other intoxicating substances is the only way to get sober. This is due to the way that alcohol and other intoxicants affect the brain, which results in decreased inhibitions, decreased coordination, and a euphoric mood.
The body grows habituated to these chemicals over time and needs progressively more of them to produce the same results. The person will suffer withdrawal symptoms when these substances are not there as their body gets more and more reliant on them.
The only method to become sober is to abstain from alcohol and other intoxicants since doing so allows the body to revert to its natural state without the presence of these chemicals.
Learn more about alcohol in body at :
https://brainly.com/question/10785159
#SPJ1
Extend your thinking: When you think of the word “respiration,” you might think about the process of breathing, which is actually called ventilation. (The respiratory system consists of the windpipe, lungs, etc.) How is breathing related to cellular respiration? (Hint: Think about both the inputs and the outputs of cellular respiration.)
Answers
Answer:
When you breathe in, you obtain the cells needed to perform cellular respiration.
Explanation:
What is the normal pathway a cell uses to make and release proteins?
ribosome -> ER -> Golgi -> released
lysosome -> Golgi -> ER -> released
ribosome -> Golgi -> ER -> released
ribosome ->lysosome -> ER -> released
Answers
Answer:
ribosome -> ER -> Golgi -> released
Explanation:
Ribosomes are where proteins are created, ribosomes are located on the rough endoplasmic reticulum (RER). From the ER, proteins will be transported to the Golgi Complex for packaging, transport, and release. The answers with lysosome can be ignored because lysosomes break down waste materials of the cell. Therefore the answer is ribosome -> ER -> Golgi -> released.
29. An investigation was carried out into competition between two species of grass,
Bromus madri-
tensis and B. rigidus. Equal numbers of seeds of B. madritensis were sown in a number of different
pots. In each pot, an equal number of seeds of B. rigidus was then sown a different number of
days after B. madritensis. The results are shown in the graph below.
Given that the total dry mass of plant material was the same in each pot, summarize the main
conclusions that can be drawn from this investigation. Suggest an explanation for the results
when the delay before sowing B. rigidus was 30 days.
100-
80
60-
Percentage
contribution of
B. madritensis
to total dry mass
after 45 days
40
20-
0
0
20
30
10
Delay before planting B. rigidus/days
Answers
the Paper says 12:16:20 which is proportinate
to said ratio, hence the answer is B
The competition that exists between Bromus madritensis and B. rigidus is for food, sunlight and space.
What is biological competition?Biological competition refers to the interaction between two or more organisms of the same or different species in which both require a common resource that is in limited in their environment.
The effect of the competition between the two species of grass,
Bromus madritensis and B. rigidus is illustrated I. the graph.
Based on the graph, it can be seen that after a delay of 30 days, Bromus madritensis contributed to almost 100% of the total dry mass of the grass after 45 days.
This suggests that the available space and nutrients have been taken up completely by Bromus madritensis.
Therefore, the competition that exists between Bromus madritensis and B. rigidus is for food, sunlight and space.
Learn more about biological competition at: https://brainly.com/question/9436462
#SPJ2
which phrase best defines biotechnology? responses the practice of using technology in science experiments the practice of using technology in science experiments the science that involves using living organisms to produce needed materials the science that involves using living organisms to produce needed materials the use of technology to solve medical problems in living organisms
Answers
Biotechnology defined the responses of the practice by using technology in science experiments the practice of using technology in science that involves using living organisms to produce needed materials and technology to solve medical problems in living organisms.
An example of a biotechnology is brewing and baking bread by using this technology that utilizes living organisms, biological systems or parts of this to create or develop different products. In order to achieve the application of organisms, cells and molecular analogues for products and services that referred to the integeration of natural science.
Biotechnology is used for the potential for vaccines, drugs, to create novel diagnostics and other medical countermeasures needed to detect and prevent or treat infectious diseases.Team work and communication skills, Complex problem solving innovative thinking skills are needed for biotechnology.
Learn more about Biotechnology click on the link here:
https://brainly.com/question/16536830
#SPJ4
If a individual posses an allele for a diease but does not have the diease this person is known as a
Answers
Answer:
The correct answer is - carrier.
Explanation:
If an individual posses an allele for the disease and does not affect by the disease such a person known as the Carrier of the disease. Such a person only posses one allele of the mutated gene or disease gene and a normal gene in their genotype.
They are mostly heterozygous for the particular trait or disease, therefore, do not get affected by the only allele of the disease gene. Generally, such a disease found in a recessive gene that causes it to masked in a person and carried to the next generation.
True or False. Water stayed in the straw activity we did because of water pressure.
1. False
2. True
Answers
Answer:
2
Explanation:
because it being pressure
Answer:
1. False
Explanation:
i took a quiz
Which of the following terms would be an appropriate title for the level of complexity labeled X?
A : Cell
B : Organ
C : Organism
D : Tissue
Answers
Answer:
Organism
Explanation:
A leopard frog is the organism, and it is one of the highest levels of complexity. Cell to Tissue to Organ to Organism.
If the haploid number of an organism is 5, then each dividing diploid cell will have how many chromatids at mitotic metaphase?.
Answers
Haploid = 1 chromosome. diploid = 1 chromatid.
A haploid number of an organism = 5.
A diploid number of an organism = 10.
Chromosomes are duplicating in the metaphase stage, so 10 x 2 = 20 chromatids.
Therefore, each dividing diploid cell will have 20 chromatids at mitotic metaphase.
A diploid germ cell divides into four haploid cells into two cell divisions. This process does not occur in organisms that reproduce via asexual processes such as binary fission. A haploid cell contains only one set of chromosomes. Diploids, as the name suggests, contain two sets of chromosomes.
Haploid cells are formed through the process of meiosis. A diploid cell is a cell with two complete sets of chromosomes. Diploid cells have paired chromosomes from both biological parents. Mitosis produces a diploid cell if the parent cell is also diploid. Mitosis produces two genetically and morphologically identical cells.
Learn more about The haploid number here:- https://brainly.com/question/15433617
#SPJ4
Gas particles do not respond to heat the same way people do. Do you agree with this statement? Why?
Provide an example in your explanation.
Answer in complete sentences
Answers
No, it's false
Explanation:
Gas particles respond to the heat in the system.
This leads to follow the kinetic theory of gases. People interact most where the situation is going wrong and think to take them as dominant over that system
Which relationship can be determined from this dichotomous key?
Answers
A dichotomous key is defined as a biological tool for identifying unknown organisms to a particular taxonomic level. It is constructed with many levels and series of couplets.
So, by observing the given dichotomous key, it is concluded that the correct answer is Option A- Organism X and Z have at least one observable trait in common in this dichotomous key.
Early defibrillation and the chain of survival in 'in-hospital' adult cardiac arrest; minutes count. True Or False
Answers
It is false that Early defibrillation and the chain of survival in 'in-hospital' adult cardiac arrest; minutes count.
Since ventricular fibrillation is the most common initial dysrhythmia of sudden cardiac arrest, defibrillation is the only treatment, and survival from ventricular fibrillation is determined by time, prompt defibrillation is critical.
There is ample evidence to support the significance of prompt defibrillation in the out-of-hospital setting and the impact of the "chain of survival." In the context of an "in-hospital" situation, recent resuscitation literature makes mention of the significance of prompt defibrillation. In-hospital cardiac arrest resuscitation outcomes have not changed in reports. The significance of the "chain of survival" idea and the effect of early defibrillation on adult cardiac arrest survival in the hospital is demonstrated by the clinical data we present.
Know more about cardiac arrest here: https://brainly.com/question/27961151
#SPJ4
Homeostasis can be disrupted by many factors. External stimuli that can disrupt homeostasis include ______ & outside temperature. Internal stimuli include ______
& water concentration.
A) pathogens, blood pressure
B) blood pressure, pathogens
C) insulin production in body, toxins
D) toxins, insulin production in body
Answers
Answer:
Pathogens and blood pressure
Pathogens and blood pressure
What is Homeostasis?
Homeostasis is a mechanism that maintains a stable internal environment despite the changes present in the external environment. The body maintains homeostasis by controlling a host of variables ranging from body temperature, blood pH, blood glucose levels to fluid balance, sodium, potassium and calcium ion concentrations.
What is an external change in homeostasis?
Animal organs and organ systems constantly adjust to internal and external changes through a process called homeostasis (“steady state”). These changes might be in the level of glucose or calcium in blood or in external temperatures. Homeostasis means to maintain dynamic equilibrium in the body.
To learn more about Homeostasis here
https://brainly.com/question/3888340
#SPJ2
If present in a molecule, which atom is least likely to participate in hydrogen bonds with water?
a. hydrogen
b. carbon
c. oxygen
d. nitrogen
e. sulfer
Answers
The atom that is least likely to participate in hydrogen bonds with water when present in a molecule is the carbon atom. The correct answer is b.
In the structure of organic compounds, the carbon atom is in a tetrahedral arrangement, which makes it difficult for it to participate in hydrogen bonding.
Hydrogen bonds are the strong dipole-dipole interactions between a hydrogen atom that is covalently bound to a highly electronegative atom (such as oxygen or nitrogen) and another electronegative atom.
The partial positive charge on the hydrogen atom interacts with the partial negative charge on the electronegative atom.
Therefore, carbon, being less electronegative than oxygen or nitrogen, is least likely to participate in hydrogen bonding. The correct answer is b. Carbon
To know more about hydrogen bonds refer to-
brainly.com/question/30885458#
#SPJ11
!!!PLEASE HELP 80 POINTS!!!
There are 10 answers to this one question.
When typing your answers for this question, please put a number in front of your written response to show which question you are answering.
Example: question #1 and #2.
1. RR
2. Rr
Fill in the Punnett Square using the following information:
Mom has the recessive gene for attached earlobes (e).
Dad has the dominant gene (E) for unattached earlobes. Dad is a heterozygous. (Ee).
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
Answers
Answer:
1.e 2.e 3.E 4.e 5.Ee 6.Ee 7.ee 8.ee 9.Ee 10.ee
Explanation:
i did this in school
Answer:
1. e
2. e
3. E
4. e
5. Ee
6. Ee
7. ee
8. ee
9. 1:1
10. 1 unattached earlobe : 1 attached earlobe
Explanation:
Genotype is the alleles, Phenotype is the physical representation
What is the source of energy for deep sea organisms?
Answers
help please I'm timed!, I'll give brainliest, and a thanks!
Answers
Answer:
Im gonna say B
Explanation:
if this isnt correct im sorry but Im pretty sure it's B ;/
Based on similarities among forelimbs, what bones did the common ancestor of tetrapods probably possess? in your answer, refer to the bones and how they are connected to each other.
Answers
The bones possessed by the common ancestor of tetrapods in forelimbs were the humerus, radius, ulna, carpals, metacarpals, and phalanges.
When we compare anatomy and morphology, we find certain similarities and differences between the organisms that exist today and the organisms that existed several years ago.
Humans, bats, cheetahs, and whales all have the same origin as well as same basic structure of the skeleton but those structures have been modified due to the adaptation to the environment in which they live.
The forelimbs of whales are modified into flippers for swimming while the forelimbs of bats are modified into wings to facilitate their flight.
In the above case, the forelimbs are homologous organs.
Homologous organs are those organs that have a common origin but different functions.
They represent common ancestry.
Thus, the bones possessed by the common ancestor of tetrapods in forelimbs were humerus, radius, ulna, carpals, metacarpals, and phalanges.
To know more about "homologous and analogous organs", refer to the link given below:
https://brainly.com/question/14529788?referrer=searchResults
#SPJ4
will the utilization of GMOs cause ecological imbalance? why?
Answers
Answer: Can GMOS harm the environment?
Background on the Environmental Impacts of GMOs
Negative impacts on the environment from GMOs are a big concern for scientists and the public. Negative effects on the environment include increased use of herbicides and pollution of aquatic ecosystems