What is used to show alleles (different forms of genes) in a genetic diagram
Answers
Explanation:
pls ☺️☺️☺️
Related Questions
Which of the following statements is true?
Flowering plants reproduce using spores.
Some plants cannot reproduce.
Mitosis results in two non-identical cells.
Pollen contains male sperm cells.
Answers
41. Which action illustrates citizen participation in an international organization? A. Samantha teaches others about the history of the United Nations (UN). B. Jada volunteers to help raise funds for the United Nations Children's Fund (UNICEF). C. Ethan writes a report on the origins of the North Atlantic Treaty Organization (NATO). D. David reads the annual report published by the World Trade Organization (WTO).
Answers
Answer:
Ye its (B) Jada volunteers to help raise funds for the United Nations Children's Fund (UNICEF).
Explanation: From k12 btw and i hope dis helps. LOL :)
The action that illustrates citizen participation in an international organization is Jada volunteers to help raise funds for the United Nations Children's Fund (UNICEF).
What do you mean by International organizations?An international organization may be defined as commodities designated by formal political consensuses between its members that have the status of international treaties.
Reading, Writing, and Teaching about international organizations do not involve the active participation of citizens in an international organization.
Therefore, the action that illustrates citizen participation in an international organization is Jada volunteers to help raise funds for the United Nations Children's Fund (UNICEF).
To learn more about the International organization, refer to the link:
https://brainly.com/question/467844
#SPJ2
in a similar experimental set-up as described in the previous question, a mutant tomato plant is grown along side wild type tomato in the humus-containing soil. despite being in the same soil conditions the mutant plant has yellow-ish leaves.mutations to which of the following genes could explain the mutant phenotype? (answer all that apply)group of answer choicesmutation eliminates a gene essential for the formation of root hairs.mutation eliminates a gene encoding a proton pump (moves h only against its concentration gradient).mutation eliminates a gene encoding a h /mg2 cotransporter.
Answers
The yellowish leaves observed in the mutant tomato plant could potentially be explained by mutations in the genes encoding a proton pump and an H/Mg2 cotransporter.
A cotransporter, also known as a symporter, is a type of integral membrane protein that facilitates the transport of multiple molecules or ions across a biological membrane simultaneously. It plays a crucial role in various physiological processes, including nutrient absorption, ion homeostasis, and signal transduction.
Cotransporters utilize the energy stored in the electrochemical gradient of one molecule or ion to drive the transport of another molecule or ion against its concentration gradient. This process is often referred to as secondary active transport. By coupling the movement of two or more molecules, cotransporters enable the efficient uptake or release of substances across the cell membrane.
To know more about Cotransporter refer to-
brainly.com/question/18426943
#SPJ4
find the rate of change of the volume of a balloon (sphere) with a circumference increasing by at 3picm per minute when the radius is 5cm
Answers
The rate of change of the volume of the balloon (sphere) is 150π cubic cm/min. The formula for the volume of a sphere is given by; V = (4/3)πr³.
Given that the circumference of a balloon (sphere) is increasing at a rate of 3π cm/min and the radius is 5 cm, we have to find the rate of change of the volume of the balloon. We know that the formula for the volume of a sphere is given by; V = (4/3)πr³. Differentiating with respect to time gives; dV/dt = 4πr² × dr/dt
We know that the circumference of a sphere is given by; C = 2πr
Differentiating with respect to time gives; dC/dt = 2π × dr/dt
Now we can find the value of dr/dt from the above expression; dr/dt = dC/dt ÷ 2πPutting the given value in the above expression, we have ;dr/dt = 3π ÷ 2πdr/dt = 3/2 cm/min
Now substituting the value of r and dr/dt in the expression for dV/dt; dV/dt = 4πr² × dr/dt dV/dt = 4π(5)² × (3/2) dV/dt = 150π
Therefore, the rate of change of the volume of the balloon (sphere) is 150π cubic cm/min.
To know more about volume, refer
https://brainly.com/question/14197390
#SPJ11
What is a quaternary consumer.
Answers
The quaternary consumer is an animal that comes at the top of the food chain after the primary consumer.
These animals eat those animals which are at lower levels in the food chain such as secondary and tertiary consumers.
A few examples of quaternary consumers are hawks, white sharks, lions, etc.
In a food chain, a lion as a quaternary consumer starts with a mouse that consumes grass. Afterward, the mouse is consumed by a rabbit, becoming the rabbit’s secondary consumer. Afterward, the rabbit is consumed by a jackal, becoming the tertiary consumer, and lastly, the lion then consumes the jackal, thereby taking him to the position of the quaternary consumer.
Learn more about "Quaternary consumer":
https://brainly.com/question/725726
The quaternary consumer is then defined as the one who feeds on tertiary consumers. These are the animals that consumes at the top of the food chain after the primary consumer.
Quaternary consumer primarily prey on or eat animals lower in the food chain than themselves, such as tertiary and secondary consumers. They are usually larger animals. Because they are larger, they also need to eat a lot of food to stay alive, so there are usually fewer quaternary consumers in an ecosystem than other animals.
The quaternary consumers are obligate meat consumers, most are opportunistic predators that eat tertiary, secondary, or even primary consumers. Some examples of quaternary consumers are Eagles, Polar bears, Lions, Tigers etc.
Learn more about quaternary consumers at -
brainly.com/question/16138028
what are stromatolites? what are stromatolites? fossils of large, mat-shaped plants that still live in western australia rocks thought to be fossils made by ancient microbes microscopic fossil structures that look like individual bacteria living colonies of bacteri
Answers
a calcareous mound now forming in lagoons in Australasia that is made of layers of lime-secreting cyanobacteria and trapped silt. These fossils were first discovered in Precambrian rocks.
Where can you find stromatolite?Stromatolites, commonly referred to as layered rocks, are sediment-trapping biofilms made by living microorganisms like cyanobacteria that develop in shallow waters. The majority of stromatolites are found in areas like Australia, Brazil, Mexico, and the Bahamas where lagoons or bays are particularly salty.
Why are stromatolites essential and what are they?The oldest known macrofossils are stromatolites, which are more than 3 billion years old (the Earth is roughly 4.5 billion years old). They are a significant source of knowledge on the early evolution of life on Earth and potentially other planets, dominating the fossil record for 80% of Earth history.
to learn more about 'stromatolites' refer to
https://brainly.com/question/15335860
#SPJ4
Using the following laboratory results, determine whether they represent bacterial, viral, tubercular, or fungal meningitis:
WBC count: 1000/uL
Lymphocytes: 10%
Neutrophils:90%
Protein: 150mg/dL
Glucose: 15mg/dL
Blood glucose: 90mg/dL
Lactate: 40mg/dL
A) Bacterial
B) Viral
C) Fungal
D) Tubercular
Answers
Based on the laboratory results provided, the most likely diagnosis for the type of meningitis is bacterial meningitis is characterized by an elevated white blood cell (WBC) count, typically above 1000/uL.
In this case, the WBC count is 1000/uL. Bacterial meningitis often presents with a predominance of neutrophils, which account for 90% of the WBC count, as seen in the given results. Viral meningitis typically shows a milder increase in WBC count, with lymphocytes being the predominant cell type. However, in this case, lymphocytes account for only 10% of the WBC count, which does not align with a typical viral meningitis pattern.
The protein level of 150mg/dL is consistent with bacterial meningitis, as it often leads to increased protein in the cerebrospinal fluid (CSF). The low glucose level of 15mg/dL also supports the diagnosis of bacterial meningitis, as it is commonly associated with decreased CSF glucose. The lactate level of 40mg/dL is also indicative of bacterial meningitis, as it reflects increased metabolism and tissue damage caused by the infection. Therefore, based on the provided laboratory results, bacterial meningitis is the most likely diagnosis.
Learn more about white blood cell (WBC) here
https://brainly.com/question/28196639
#SPJ11
a permanent disease process that is characterized by destruction of the alveolar walls and distention of the alveolar sacs is a type of COPD called
Answers
Answer:
Emphysema
Explanation:
Pulmonary emphysema disease progressively destroys the fibers that promote respiration, leading to a decrease in respiratory function, emphysema being a more serious complication of any bronchopulmonary obstructive inflammation. In emphysema, the walls that separate many of the alveoli are damaged and gas exchange in the lungs decreases. This disease originates when the pulmonary alveoli are progressively destroyed and difficulty in breathing becomes greater and greater. When destroyed, a larger space is created, instead of small chambers. And this affects the length of the lungs and the amount of oxygen that reaches the blood.
According to the cell theory, which describes cells?
A: All organisms are composed of multiple cells.
B: All cells have the same structure and function.
C: Cells are found in everything on Earth.
D: All living cells come from other living cells.
Answers
Answer: D. All living cells come from other living cells.
Explanation:
A is incorrect because organisms like bacteria and amoebas are unicellular, or have 1 cell.
B is incorrect because cells are specialized: nerve cells and muscle cells do not share the same function.
C is incorrect because inanimate objects are not alive and do not have cells.
D is correct because cells reproduce by mitosis, creating copies of themselves.
Hardwired characteristics of the brain that attempt to keep us in balance by correcting deficiencies are referred to as:
Answers
Hardwired characteristics of the brain that attempt to keep us in balance by correcting deficiencies are referred to as homeostatic mechanisms.
Homeostasis is the body's ability to maintain a stable internal environment despite external changes.
In the context of the brain, homeostatic mechanisms involve various processes that regulate physiological functions and maintain optimal levels of essential substances.
These mechanisms can include feedback loops that detect imbalances and initiate corrective actions.
For example, if there is a deficiency in a particular nutrient or hormone, the brain may activate mechanisms to increase its production, decrease its consumption, or enhance its absorption from the environment.
Homeostatic mechanisms play a crucial role in ensuring the body's overall stability and functioning, helping to maintain proper levels of various substances and promoting overall well-being.
To know more about Homeostasis, refer here:
https://brainly.com/question/15647743#
#SPJ11
If the greenhouse is sealed from the outside atmosphere, how would you predict this isolated system to differ from the carbon cycle of the outside world? Remember that this closed system only contains plants. Categorize each variable according to whether you would predict it to increase or decrease inside this system. Write / for increase and D for decrease.
Answers
If the greenhouse is sealed from the outside atmosphere, how would you predict this isolated system to differ from the carbon cycle of the outside world and in this case the energy of closed system is decreased.
What is closed system?A closed system has been defined as the system in which there has only transfer of energy has takes place this type of system has been known as closed system.
Example - Transfer of heat from a cup of tea.
Mainly there are three type of system.
1:- Open System
2:- Closed System
3:- Isolated System
Open system:-
A system in which there is transfer of both energy and mass these types of system is called as open system.
Example:- Flow of water in a canals
Closed System:-
A system in which there is only transfer of energy is takes place this type of system is known as closed system.
Example - Transfer of heat from a cup of tea.
Therefore, If the greenhouse is sealed from the outside atmosphere, how would you predict this isolated system to differ from the carbon cycle of the outside world and in this case the energy of closed system is decreased.
Learn more about closed system on:
https://brainly.com/question/14782983
#SPJ1
The red birds are eaten more often by predators because they are easier to see, but the brown birds blend in with their environment and are not eaten as often. The brown color in these birds is called a(n)
Answers
Does a kangaroo in hibernate, estivate, or migrate in cold weather?
Answers
Answer:
They hibernate in winter and usually breed in spring.
Explanation:
Particles that become planets
Answers
Explanation:
The planets in our Solar System are believed to have formed from the same spinning disc of dust that formed the Sun. This disc, called the solar nebula, was composed mainly of hydrogen and helium, but also had other elements in smaller proportions.
A chimpanzee bone marrow cell, in prophase of mitosis, contains 48 chromosomes. How many chromatids does it contain?
Answers
If a chimpanzee bone marrow cell in prophase of mitosis contains 48 chromosomes, it contains a total of 96 chromatids (2 chromatids per chromosome).
Mitosis is the process by which cells divide to form two identical daughter cells. It is a fundamental process of cell division that occurs in all eukaryotic cells and is essential for the growth, repair, and reproduction of cells and tissues. In the prophase of mitosis, each chromosome consists of two identical sister chromatids that are joined together at the centromere. During mitosis, the sister chromatids will separate and move to opposite poles of the cell, forming two identical daughter cells with the same number of chromosomes as the original cell. This process ensures that each daughter cell receives an exact copy of the genetic material from the parent cell.
Know more about Mitosis here: https://brainly.com/question/29776367
#SPJ4
Place the answer below for the Deck Toys completion (two words)
If you do K12, you might know this
Answers
Answer:
What are the word options?
Explanation:
What is the process that removes dead yeast cells in the traditional champagne method?
Answers
In the traditional champagne method, also known as méthode champenoise, the process that removes dead yeast cells is called riddling or remuage. After the wine undergoes its secondary fermentation in the bottle, the yeast cells die and form a sediment in the bottle.
To remove this sediment, the bottles are placed on special racks called pupitres at a 45-degree angle, and the bottles are rotated slightly every day to encourage the dead yeast cells to settle in the neck of the bottle. This process can take several weeks or even months, depending on the producer's preference.
Once the dead yeast cells have settled in the neck of the bottle, the next step is called disgorging. The neck of the bottle is frozen to form a plug of ice containing the sediment. The bottle is then quickly opened, and the pressure from the carbon dioxide in the wine forces the plug of ice out, along with the dead yeast cells. The wine is then topped up with a mixture of wine and sugar, called the dosage, to replace the lost volume and balance the wine's acidity.
Overall, riddling and disgorging are crucial steps in the traditional champagne method, as they remove the dead yeast cells and ensure a clear, bright wine that is ready for consumption.
Learn more about sediment here:
brainly.com/question/31539857
#SPJ11
When dissolved in water, CO, creates carbonic acid which exists as dissociated ions, hydrogen
ion (H*) and carbonate (CO2) after some time.
H₂CO,
2H+ + CO²
If more carbonic acid (H₂CO₂) is added to the system, what direction will the equation shift?
Why?
Answers
If we add more carbonic acid then the equilibrium position would shift to the right
What is the direction of the equilibrium shift?A chemical reaction at equilibrium shifts to the right to offset the change when additional reactants are added. Le Chatelier's principle, which holds that an equilibrium system will respond to a change by moving in a direction that minimizes the influence of that change, governs this movement.
We are adding more carbonic acid which is a reactant thus the equilibrium would shift to the right.
Learn more about equilibrium shift:https://brainly.com/question/31387640
#SPJ1
What term refers to an organism like fish that cannot be replaced quickly enough and so they become scarce ?A. ReplenishedB. DepletedC. Density-dependentD. Invasive
Answers
Answer: The correct answer is B. depleted.
Explanation:
Depletion refers to the reduction or loss of plant and animal species. One factor of it is overexploitation.
Answer pls i need help
Answers
Provide a detailed Information regarding Supply Chain Planning of
Harley-Davidson (Motor Company)
Answers
Harley-Davidson's supply chain planning allows the company to manage the flow of components and materials from suppliers to its own facilities. This process includes the review and management of agreements, inventory, and production timetables.
By understanding the requirements of suppliers, Harley-Davidson can identify opportunities for improved operations, while controlling the costs of materials and services. Through the use of IT, the company has the ability to track the progress and performance of its materials and adjust processes accordingly. In addition, the use of supply chain planning allows Harley-Davidson to monitor customer feedback on the quality of their product.
This feedback helps the company to hone their supply chain and improve their offerings. In summary, Harley-Davidson's supply chain planning provides a strong foundation for the company to meet customer expectations and ensure its supply chain operates efficiently.
know more about supply chain here
https://brainly.com/question/28165491#
#SPJ11
how climate change could present an advantage or a disadvantage for the invasive species.
Answers
Answer:
it could kill off the invasive species but then you would have to worry about your native species too or it can all work in its favor meaning it doesn't effect the invasive species at all and only kills the native species
Explanation:
Over time, hummingbirds and bird-pollinated flowers have developed a mutualistic relationship. The flowers' color suits the birds' vision, their nectar is suited to the birds' diet and their unique flower shapes fit the bills of distinct hummingbird species. The bloom times of the flowers also coincide with hummingbirds' breeding seasons. This is an example of
Answers
The bloom times of the flowers also coincide with hummingbirds' breeding seasons. This is an example of mutualistic relationship.
Hummingbirds and bird-pollinated flowers have developed a mutualistic relationship over time, proving their intertwined dependence on one another. Hummingbirds rely on the flowers’ nectar for nutrition and the flowers rely on the birds to pollinate them.
To promote this relationship, the flowers have evolved characteristics that suite the birds’ vision, diet, and bills. The flower’s bright colors and unique shapes fit the necessary criteria of distinct hummingbird species. Additionally, the blooming times of the flowers coincide with the hummingbirds’ breeding seasons, allowing adequate time for both entities to benefit from the exchange.
Due to this successful relationship, the hummingbirds get the energy they need to fly, pollinate the flowers, and fly away with the pollen of the flower on their heads and bills, in turn providing the flowers with the opportunity to reproduce. Such eco-dynamic relationships are a proof of nature’s undeniable interconnectivity.
know more about nectar here
https://brainly.com/question/29147998#
#SPJ11
Protein percent identity between yeast and human histone H4 is very high. What do you think it means
Answers
The high protein percent identity between yeast and human histone H4 suggests that there is a strong evolutionary conservation of this protein across different species.
This conservation indicates that the protein plays an important and fundamental role in the functioning of cells, and any changes to its structure or sequence could have significant consequences for the organism. Additionally, the high protein percent identity indicates that there are likely similarities in the function and regulation of this protein in both yeast and human cells.
This information could be useful for researchers studying the role of histone H4 in different biological processes or for those seeking to develop drugs that target this protein.
Overall, the high protein percent identity between yeast and human histone H4 provides valuable insights into the evolution and function of this protein across different species.
Learn more about Histone H4 here:
https://brainly.com/question/31043213
#SPJ11
What unifying theme does protein standard curve connect to
Answers
The protein standard curve connects to the unifying theme of quantitative analysis in biochemistry.
A protein standard curve is a graph that is used to determine the concentration of an unknown protein sample by comparing its absorbance to a series of known protein standards. This process requires precise and accurate measurements, as well as a thorough understanding of the principles of spectroscopy and protein chemistry. By using a protein standard curve, researchers can quantitatively analyze the amount of protein in a sample, which is essential for many biological experiments and applications. Therefore, the unifying theme that the protein standard curve connects to is the importance of quantitative analysis in understanding and manipulating biological systems.
Learn more about protein :
https://brainly.com/question/29776206
#SPJ11
Which of the following statements explains the importance of fungi to producers?
Answers
The statements explains the importance of fungi to producers is that they synthesize glucose and sucrose for producers to use as an energy source for growth and development.
What are the characteristics of fungi?
The characteristics of fungi are mentioned below:
Zygomycetes produce large spore-bearing bodies commonly called mushrooms.The chytrids are well-known as terrestrial fungi mutualistic with photosynthetic algae or cyanobacteria. The smallest part of a fungus body is typically the mycelium. Fungi are important decomposers, with many fungi able to decompose lignin in wood.As we know that Fungi are eukaryotic organisms that are non motile and non vascular. They reproduce by spores. They have cell walls made up of chitins,some are unicellular while some of muiticellular i.e they form hypae. They are heterotrophic or non photosynthetic.
Therefore, The statements explains the importance of fungi to producers is that they synthesize glucose and sucrose for producers to use as an energy source for growth and development.
Learn more about fungi on:
https://brainly.com/question/4159402
#SPJ1
A child who has a mental age of 9 and a chronological age of 10 will have an IQ of
Answers
which step of dna isolation requires a nacl salt solution to stabilize dna molecules and prevents degredation?
Answers
Answer: -Precipitation is the step of DNA isolation that requires a NaCl salt solution to stabilize DNA molecules and prevents degradation.
Explanation:
more info: it separates the freed DNA from the cellular debris. It involves the use of sodium (Na+) ions to neutralize any negative charge in DNA molecules, making them less water-soluble and more stable.
What type of scientist would be the best qualified to perform genetic engineering to pro- duce seed that are more productive in agriculture? A. biochemist B. geologist C. molecular biologist D. paleontologist
Answers
The type of scientist best qualified to perform genetic engineering to produce more productive seeds in agriculture would be a molecular biologist, the correct option is C.
Molecular biologists specialize in studying the structure, function, and interactions of molecules within biological systems, including DNA and genes. Genetic engineering involves manipulating the genetic material of organisms, which requires a deep understanding of molecular biology principles.
Molecular biologists have the expertise to identify and isolate specific genes responsible for desired traits in crop plants, such as increased productivity or resistance to pests or diseases. They can then modify or introduce these genes into target plants to achieve the desired outcomes, the correct option is C.
To learn more about genetic follow the link:
https://brainly.com/question/28980835
#SPJ4
carbohydrates contain carbon, hydrogen, and __________.
Answers
Carbohydrates contain carbon, hydrogen, and oxygen in the ratio of 1:2:1. They play important roles in many biological processes, including energy storage, structural support, and cell signaling.
Carbohydrates are one of the four major classes of biomolecules, along with proteins, lipids, and nucleic acids. They are organic compounds made up of carbon, hydrogen, and oxygen atoms in the ratio of 1:2:1. This means that for every carbon atom in a carbohydrate, there are two hydrogen atoms and one oxygen atom. Carbohydrates play important roles in many biological processes, including energy storage, structural support, and cell signaling. Common examples of carbohydrates include sugars, starches, and cellulose.
Learn more about Carbohydrates here: brainly.com/question/29775112
#SPJ4