Answers
Answer:
A mutation can alter the structure/function of a particular protein, thereby also altering the phenotype resulting from this new variant
Explanation:
A mutation can be defined as a genetic change in the genome of an organism. Some mutations are capable of modifying the expression and/or structure of the proteins, while other mutations (known as silent mutations) have no effect on the resulting proteins. When mutations occur within the gene region encoding a protein (i.e., exons), they are potentially capable of producing a faulty protein. For example, a mutation can alter the Open Reading Frame (ORF) of the resulting protein, thereby inactivating it. The mutations that alter the structure and/or function of the protein can also alter the resulting phenotype associated with the expression of this protein. For example, a mutation within a gene that encodes a key enzyme can potentially alter the binding site of the protein, so the resulting mutated enzyme cannot bind to the substrate anymore. In consequence, this mutation alters the phenotype of the individual who is not more able to carry out the metabolic reaction catalyzed by the faulty enzyme.
Related Questions
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The temperature of a substance changes from 120 C to 35 C. Which of the following is true?
The Kinetic Energy of the particles did not change.
The particles of the substance resulted in a high Kinetic Energy.
The particles of the substance initially had high Kinetic Energy.
Answers
The particles of the substance initially had high Kinetic Energy.
Does the kinetic energy of a particle change as the temperature changes?Gas particles move quickly in all directions and regularly collide with one another and the container's side. The particles gather kinetic energy and accelerate as the temperature rises. The particles' real average speed is influenced by their mass and temperature.
In liquids, particles are quite close together and move with random motion throughout the container. Due to the closer proximity of the particles, collisions between them happen more frequently than in gases even if particles are moving quickly in all directions.
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What happens when matter changes in size or shape only?
A) A psychical change
B) A chemical change
Answers
answer
A psychical change
The universal blood donor is A) O+, B) A+, or C) AB-
Answers
O+
because lack antigen A,B, and AB
Select all the examples of the function of proteins
1 lactase is an enzyme that is responsible for breaking down lactose into unstable sugars within the stomach
2. ATP provides chemical energy for cells
3 keratin makes up hair skin and nails providing them with strength and support
4 estrogen and testosterone are sex hormones produced in the ovaries
5 hemoglobin transports oxygen within the body
Answers
"Lactase is an enzyme that is responsible for breaking down lactose into unstable sugars within the stomach, keratin makes up hair skin and nails providing them with strength and support and hemoglobin transports oxygen within the body" are all examples of the function of proteins.
What are proteins?Proteins are substantial biomolecules and macromolecules made up of one or more extended chains of amino acid residues.
Among the many tasks that proteins carry out in living things include catalyzing metabolic processes, replicating DNA, reacting to stimuli, giving cells and organisms structure, and moving molecules from one place to another. The primary way that proteins differ from one another is in the order of their amino acids, which is determined by the nucleotide sequence of their genes and typically causes a protein to fold into a certain 3D structure that controls its activity.
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if the skeletal muscle cells in your leg are performing lactic acid fermentation to produce the necessary ATP for their proper functioning, decribe what is happening to the O2 gas you are breathing
Answers
Answer:
The O2 gas in uses in Aerobic Respiration and That O2 is performing that process to make ATP for your body and making glucose to function your body
Explanation:
Lactic Acid Fermentation is Anaerobic Respiration which doesn't Involve Oxygen
Sorry if I'm wrong
Hope this helps!
Discuss the function of non-algae plants in the ocean
Answers
Marine plants similar to alge help provide sutanacne and shelter to marine life. but they are not just importiant to aquatic ecosystems; they provide about 70-80 percent of the oxygen on earth, making them extremly importiant to our everyday lives as well! marine plant and alge are both different and similar to their cousins on land: like terrestrial plants they rely on sunlight, so they are usally only found at depths were at least some light can penetrait.
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Non-algae plants in the ocean, particularly seagrasses and mangroves, provide critical habitats for marine species, improve water clarity, protect coastal areas, and prevent erosion.
Explanation:Non-algae plants in the ocean, specifically seagrasses and mangroves, play vital roles in marine ecosystems. Seagrasses provide a habitat for many marine creatures including fish and invertebrates, acting as a nursery ground for young organisms. They also contribute to water clarity by helping to bind the sediment.
Mangroves, on the other hand, act as a buffer zone protecting the coastal areas from strong waves and winds. They prevent erosion and contribute to the stability of the shoreline. Mangroves is also a critical habitat for various forms of wildlife and serve as a breeding ground for a multitude of marine species.
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where in the food chain will you place a rabbit
Answers
Which best defines genes?
Answers
look up plutos actual period in the gizmo. what is it and how does it compare to the calculated value
Answers
The prompt is culled from "HonerScience" Gizmo. The objective is the compare the Planetary motion of Pluto's Orbital Radius, against the period of it's Orbit as depicted in the Gizmo. It is to be noted that Pluto's Orbital Radius is 39.529 AU while it's period of Orbit is 249 years.
What is Orbital Radius?For roughly circular orbits, the orbital radius is the distance between an item in space and the body it is circling. When an object circles a body in space, it spins around it, forming a circle or an ellipse depending on the orbit.
If the mass of the orbiting star is known, Kepler's Third Law may be used to calculate the planet's orbital radius (R3=T2Mstar/Msun, the radius is in AU, and the period is in earth years).
The earth's radius and the radius of its orbit around the sun are 6371 km and 149x109 km, respectively.
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What is the name of the hormone that: increases blood glucose levels? decreases blood glucose levels? a) b)
Answers
Answer:
Explanation:
Glucagon
is produced to maintain glucose levels in the bloodstream when fasting and to raise very low glucose levels.
insulin's
job is to lower blood sugar. If blood sugar gets too low, the pancreas releases another hormone, glucagon, which works to raise glucose levels.
How is your life cycle different from animals that undergo metamorphosis
Answers
During metamorphosis, an animal passes through phases and transforms into a different form or shape while for humans their shape and form conserved as they move from adolescence to adulthood and old life.
What is metamorphosis?Metamorphosis, which involves abrupt and continual changes to an animal's body during the course of its life cycle from a larva to an adult, is referred to as animal development.
Mammals typically age gradually, It is managed by the cells' secretion of hormones, keeping their shape and form as they transition from adolescence to adulthood and old life. However, during metamorphosis, an animal passes through those phases and transforms into a different form or shape.
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Residual parent material refers to the *weathered rock* and *soil* that remains in its place of origin, while *transported parent material* is material that has been carried and deposited by natural agents such as water, wind, or glaciers.
The impact of these different types of parent material on *soil formation* can be significant. Residual parent material tends to contribute to the formation of soils with characteristics similar to the parent rock. The weathering process breaks down the rock into smaller particles, allowing for the development of soil horizons and the release of minerals that influence soil fertility. In contrast, transported parent material can introduce a diverse range of materials to a given area, leading to variations in soil composition, texture, and fertility. The transportation process can mix different types of sediment, resulting in the formation of heterogeneous soils with varying properties.
Answers
Residual parent material is the rock and soil that is still located in its original location and is weathered. Transported parent material is material that is carried and deposited by natural agents such as water, wind, or glaciers. The effect of these different types of parent material on soil formation can be significant.
Residual parent material usually contributes to the development of soils with qualities similar to the parent rock. The breakdown of rock into smaller particles through weathering enables the formation of soil horizons and the release of minerals that influence soil fertility.
The physical and chemical characteristics of soils derived from this form of parent material are often similar and homogeneous, allowing for predictable fertility and properties. Transported parent material, on the other hand, can introduce a diverse range of materials to a given area, resulting in variations in soil composition, texture, and fertility.
The transportation process can blend different types of sediment, resulting in the formation of heterogeneous soils with different characteristics. Transported parent material can also be exposed to weathering processes, altering its original composition and resulting in soils with varying degrees of fertility.
While transported parent material can increase the diversity of soil properties in an area, it can also make it difficult to predict soil characteristics, particularly in areas where different types of sediment have been deposited. The relationship between parent material and soil development is complex, with both the initial characteristics of the material and the surrounding environment influencing soil properties.
In general, residual parent material contributes to the development of homogeneous soils with predictable properties, while transported parent material can result in more diverse and heterogeneous soils.
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13. Ranchers lobbied the government to eradicate wolves from Yellowstone National Park. Five years later the deer population had increased fivefold. The following winter 70% of the deer starved to death. Explain why this was bound to happen.
Answers
Answer: The overgrowth in deer population led to a food shortage.
Explanation:
Since the eradication of the wolves, the deer had no predator to keep their total population in check. Due to the vast amount of deer the food in the area was being eaten at a faster rate. Most of the deer died do to their environment not being capable of feeding that many deer.
(I hope this helps! I tried my best.)
Natural resources are classified as renewable and nonrenewable. What is the difference between the two?
whether or not the resource exists in nature
whether or not the resource can be replaced
whether or not the resource dwindles in supply
whether or not the resource is useful to humans
Answers
Answer:
The difference between a renewable and a non-renewable natural resource is whether or not the resource can be replaced.
Explanation:
Natural resources are those useful for human beings and for that reason are consumed by them.
Renewable natural resources —such as water, plants and trees or solar energy— are usually renewed at a rate greater than or equal to their consumption, so they are not depleted.
A non-renewable natural resource, such as petroleum, usually has a limited existence, or its renewal speed is very slow, so its consumption can decrease its quantity or deplete it.
The difference between renewable and non-renewable resources is in their long-term availability or depletion.
Other options are not correct because:
Both types of resources exist in nature. Both resources can decrease, but one is renewable and the other can be depleted. Both renewable and non-renewable resources are useful for humans.Answer:
the answer is B: whether or not the resource can be replaced
Explanation:
Name the four kingdoms of Eukarya, and give two characteristics of each?
Answers
Answer: The four kingdoms of Eukarya are: Animalia (Metazoa), Plantae, Fungi, and Protista.
1) Animalia:
- They are multicellular organisms that do not possess chlorophyll!
- They are eukaryotic organisms!
2) Plantae:
- They are multicellular organisms with walled and frequently vacuolate eukaryotic cells!
- These contain photosynthetic pigment in plastics!
3) Fungi:
- Fungi are eukaryotic organisms means they have a true nucleus which is enclosed in membranes.
- They are non-vascular organisms!
4) Protista:
- Protists have a nucleus containing their DNA.
- They also have other membrane-bound organelles, such as mitochondria and the endoplasmic reticulum!
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The four Kingdoms of Eukarya are ; a) Plantae, b) Animalia, c) Protista and Fungi
Kingdoms of Eukarya Characteristics
A) Plantae Possession of vacuolate eukaryotic cells
Presence of chlorophyll
B) Animalia Absence of chlorophyll
Composed of eukaryotic cells
c) Protista Presence of endoplasmic reticulum
Presence of a nucleus containing DNA
D) Fungi Non - vascular organisms
presence of membrane enclosed nucleus
Eukarya is domain composed of kingdoms whose organisms have their nucleus enclosed within a membrane shaped like an envelope. and the organisms that fall within this domain are grouped into four which are , Animals ( Animalia ) , plants( plantae) , protists ( protista ) and Fungi.
Hence we can conclude that the four kingdoms of Eukarya are Plantae, Animalia, Protista and Fungi.
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what is wave propagation?
Answers
Answer:
Wave propagation is any of the ways in which waves travel
Do I have to wear mask in national parks
Answers
Answer:
yes so you want die of corona
Answer:
Yes...
Explanation:
As for safety you need to wear mask in national parks..
If possible than also wear hand gloves ..
Match the following terms with the correct definition.
1. Hypothesis
2. Control
3. Dependent Variable
4. Experiment
5. Conclusion
6. Data
7. Independent Variable
A. Organized process to test a hypothesis
B. An educated guess about the solution to a problem
C. Observations & measurements recorded
D. A judgment based on the results of an experiment.
E. Used to show that the result of an experiment is
really due to the condition being tested
F. The factor that is manipulated during an experiment
G. The response that is measured in an experiment
Answers
The match for the given scenario will be 1-B, 2-E, 3-F, 4-A, 5-D, 6-C, and 7-G.
What is an experiment?An experiment is a methodology that is conducted out to confirm or disprove a hypothesis, or to assess the effectiveness or possibility of a method that has never been tried before.
A hypothesis is an educated guess about a problem's solution. Control is used to demonstrate that the outcome of an experiment is truly due to the condition under test.
The component that is manipulated during an experiment is known as the dependent variable. Experiment is a structured process for testing a hypothesis.
A conclusion is a decision based on the outcomes of an experiment. Observations and dimensions are recorded as data.
The response measured in an experiment is known as the independent variable.
Thus, the correct match is 1-B, 2-E, 3-F, 4-A, 5-D, 6-C, and 7-G.
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Does a bee have live birth 
Answers
Answer:
Yes
Explanation:
All insects do and ants do as well it shows when the baby ants go into their caves
Explain why different liquids do not reach the same height in capillary tubes of the same diameter. Please choose the best explanation.
Answers
This height is decided by the surface tension of the liquid
Cohesive forces stronger than adhesive forces reduce the height of the liquid in the capillary tube, whereas adhesive forces stronger than cohesive forces increase the height of the liquid.
These are the extensions of a neuron through which impulses are sent away from the cell body to other neurons, glands or muscles.
Group of answer choices
neurons
nerves
axon terminals
sensory
(65 points)
Answers
Explanation: these are at the end of cells and transit information away
6. What does the concept of learning set suggest?
O A. Ideas are needed to solve difficult problems.
O B. Emotion needs to be excluded from experiments involving cognition.
C. Imagination is the key to problem solving.
D. Animals learn how to learn.
Answers
Answer:
B. Emotion needs to be excluded from experiments involving cognition.Explanation:
#CarryOnLearning\({hope it helps}}\)
What is refers to birth
Answers
Answer:
the act or process of giving birth to a baby : parturition.
Explanation:
hope this helps
100 words
Have you personally experienced unprofessional behavior from a healthcare provider or coworker in the past? If so, please share the experience and how it made you feel as a patient or coworker.
Answers
I want to help you, I was in the process of answering the question with my own experience. However, this is really personal and it's asking for one of your own experiences. I'm sorry, but you can do it♡
A symptom of HCM is that contraction of the heart muscle is more difficult. Suggest the effects HCM may have on an athlete during competitive sport
Answers
Answer:
hypertrophic cardiomyopathy (HCM) is a condition where the heart muscle becomes thickened. Although HCM is a relatively rare heart disease
Explanation:
Listed in the Item Bank are key terms and expressions, each of which is associated with one of the cloumns. Some terms may display additional information when you click on them.
Answers
When you click on a term or expression in the Item Bank, an explanation of the term will appear.
What is expression?Expression is the act of expressing or setting forth in words. It is the way an individual conveys their thoughts, emotions, and ideas to others. Expression is a form of communication that can be verbal, non-verbal, written, or through physical actions. Expression is a way of conveying meaning, allowing someone to share their innermost thoughts and feelings with others. Expression can be used to bring joy and happiness, offer comfort and support, create understanding, and build relationships. Expression is a powerful tool and can be used to make positive change in the world.
This explanation can provide additional information about the term, such as its definition, usage, and context. Additionally, it may include examples or visual aids to help you better understand the concept.
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____________________ syndrome occurs when inflamed and swollen tendons are caught in the narrow space between the bones of the shoulder joint.
Answers
Answer:
Tendonitis
Explanation:
When a part of the body becomes too overused it can cause the tendons(fiborous connective tissue) to swell and fluid will accumulate around the tendon which connects muscle to bone. Along with this the lining of the tendon can become inflamed which causes Tenosynovitis.
Proteins work as buffers to prevent acidosis
O
O False
Answers
Answer: ima say its true
Explanation: Several substances serve as buffers in the body, including cell and plasma proteins, hemoglobin, phosphates, bicarbonate ions, and carbonic acid. ... The respiratory and renal systems also play major roles in acid-base homeostasis by removing CO2 and hydrogen ions, respectively, from the body.
Which statement best describes the difference between gene regulation in prokaryotes and eukaryotes? O A. Prokaryotes use transcription factors, while eukaryotes mostly group genes into operons. O B. Prokaryotes have promoter regions, while eukaryotes use only operator regions. C. Prokaryotes regulate only during transcription, while eukaryotes can regulate during any stage of protein synthesis. D. Prokaryotes only regulate the production of enzymes, while eukaryotes regulate the production of all proteins. SUBMIT
Answers
The statement "Prokaryotes regulate only during transcription, while eukaryotes can regulate during any stage of protein synthesis" best describe the difference between gene regulation in prokaryotes and eukaryotes.
What is gene regulation?In simple terms gene regulation is how cells dictate what genes get expressed within them. It is an integral biological process that enables living organisms' correct formation and function by ensuring efficient gene expression control throughout all stages - from transcription to translation.
What is fascinating about this mechanism is its variability across different organisms allowing for unique adaptations among species.
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which measurement is likely the least accurate? Explain.
What observations and/or patterns do you see in the data?
Answers
Based on the information, we can infer that the measurement that could be the least probable is caudal peduncie depth strandard error. Also, the trend is for lake values to be higher than river values.
What difference do we see in the values in the table?To identify the values we must analyze the table and identify they are not the trends. In this case we can infer that the tendency is for the values of the lake to be higher than the values of the river because all the values of the lake are higher than those of the river.
On the other hand, we can infer that the value that could be the least successful is the peduncie depth strandard error because it shows equal values. However, if we take into account the previous values, it should not be the same in both cases.
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