1. Carnitine and protein powders won't provide an advantage over a well-balanced diet and regular exercise.
2. Amino acid supplements are not recommended for athletes due to harmful effects.
3. Anabolic steroids can cause negative side effects and tarnish an athlete's reputation.
4. Athletes take antioxidant supplements to reduce oxidative stress, but excessive use can increase the risk of diseases.
5. Applying concepts by maintaining a well-balanced diet, avoiding unnecessary supplements, and educating others on the risks and benefits of supplements.
1. Paige's use of Carnitine and protein powders will not give her an advantage in terms of muscle performance as compared to DJ's more adequate diet and regular exercise. Carnitine is an amino acid that helps the body convert fat into energy, but studies have shown that it does not enhance athletic performance or increase muscle mass.
2. Amino acid supplements are not recommended for athletes because they can be harmful to the body, leading to digestive problems and increased risks of dehydration. The body can produce the necessary amino acids, and there is little scientific evidence to support the idea that additional supplements will enhance performance.
3. The use of anabolic steroids may work against an athlete in terms of enhancing performance because they can cause negative side effects such as liver damage, cardiovascular disease, and hormone imbalances. In addition, they can lead to disqualification and tarnish an athlete's reputation.
4. Athletes take antioxidant supplements to reduce oxidative stress caused by intense physical activity, which can damage cells and tissues. Experts are concerned that excessive use of antioxidant supplements can interfere with the body's natural ability to produce antioxidants and may increase the risk of certain cancers and other diseases.
5. In my life, I will apply the concepts learned by avoiding the use of supplements and focusing on maintaining a well-balanced diet and regular exercise routine. I will educate those around me about the risks and benefits of supplements, ensuring that they make informed decisions about their health and performance.
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The correct question is:
Using the information found at the end of Chapter 10 about the Controversy: Ergogenic Aids: Breakthroughs, Gimmicks, or Dangers? Read first the content in the book, supplement the reading with the power point that emphasizes the main points of the controversy. Then, write a 200-250 word response of the controversy.
As the book reads, “Athletes can be sitting ducks for quacks. Many are willing to try almost anything that is sold with promises of producing a winning edge or improved appearance, so long as they perceive it to be safe. Stores (on site or Internet) advertise several products that offer better performance, more muscle mass, etc., and among these products the most common include; protein powders, caffeine pills, steroid replacers, amino acid supplements, etc. – we will start with the story (found in the book) of Paige and DJ, who are college roommates, and who had experienced the famous “freshman 15,” and now they are planning to start exercising to lose of some extra-weight, and at the same time, to look good. In this context, while preparing the response keep in mind the following:
1. To increase muscle performance, Paige decides to use Carnitine, and protein powders. Discuss why Paige’s use of carnitine and protein powders will not give her an advantage in terms of muscle performance as compared with DJ’s more adequate diet and regular exercise.
2. Question #1 focused on Paige, and DJ; who are not collegiate athletes, now, think in terms of those college students who are on collegiate athletic teams. Why are amino acid supplements not recommended for athletes?
3. With the idea to improve performance some athletes use anabolic steroids, but why might the use of anabolic steroids actually work against the athlete in terms of enhancing performance?
4. Another common practice for student’s athletes is to take antioxidant supplements, but why do athletes take antioxidant supplements, and what concerns do experts have about them?
5. Application: please share how you think you will be applying the concepts learned in this controversy in your life, and/or, in the life of people that are closer to you; or, maybe in your job.
The use of ergogenic aids among athletes is a controversial issue. In the case of Paige and DJ, who are planning to exercise to lose weight and improve their appearance, Paige's use of carnitine and protein powders will not give her an advantage over DJ's more adequate diet and regular exercise.
Research shows that the intake of excessive protein does not increase muscle growth or strength. In fact, the body can only process a limited amount of protein at a time, and the excess will be stored as fat. Similarly, carnitine supplementation has not been proven to enhance muscle performance.
Amino acid supplements are not recommended for athletes because they do not provide a significant advantage in muscle growth or strength, and excess intake can lead to negative side effects. The body can only utilize a limited amount of amino acids at a time, and excess intake can lead to dehydration, diarrhea, and other digestive problems.
The use of anabolic steroids among athletes can actually work against enhancing performance. While steroids can increase muscle growth and strength, they also have negative side effects, including liver damage, mood swings, and decreased natural hormone production.
Athletes take antioxidant supplements to combat oxidative stress caused by intense exercise. However, experts have raised concerns about the potential negative effects of excess antioxidant intake, including a decreased ability to adapt to exercise and increased risk of certain diseases.
In my life, I will apply the concepts learned in this controversy by being cautious about the use of ergogenic aids and focusing on a balanced diet and regular exercise to improve my health and physical performance. I will also educate those around me about the potential negative effects of excessive supplement intake and the importance of a healthy lifestyle.
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Each of the following is a density-dependent limiting factor EXCEPT:
- crowding
- predation
- competition
- disease
Answer:
predation
Explanation:
predation
I hop this answer is correct
Answer:
Disease
Explanation:
Which of these has a warming effect on Earth? O A. More evaporation of water due to warmer temperatures causes low, thick clouds to form. O B. More evaporation of water due to warmer temperatures increases water vapor, forming high, thin clouds. C. Earth's oceans absorb carbon dioxide from the atmosphere D. Rising carbon dioxide levels spur plant growth, causing increased carbon dioxide absorption.
Answer:
A
Explanation:
Thick clouds can trap lots of heat. This has a warming effect on earth.
Answer:
B.. More evaporation due to warmer temperatures increases water vapor, forming high, thin clouds
Explanation:
Thin clouds don't reflect as much sunlight as low, thick clouds do. Because of that more sunlight enters the atmosphere and increases global warming
Please help due in 10 minutes!
Explain how genetic drift of alleles in a small population- and- describe 2 real world examples of genetic drift (I.e. The Founder Effect and The Bottleneck Effect)
Answer:A small population is formed with a larger population.
Explanation:The population don’t represent the genetic diversity’s of the original
Population, and there smaller size mean they may experience strong drift of generations.
A couple has five children, all with blood type A. The mother's blood type is O, and the fathers blood type is A. Based on this info, what is the most probable genotype of the father?
Answer:
Homo-zygous, or AA
Explanation:
Since the mother's type is recessive O, the man's blood type A would be dominant. And because none of the children gained B or O blood types, it is likely the father only has A. This indicates homo-zygous (same) genotype, thus meaning his blood type is AA.
the reason for the dash between homo-zygous is because Brainly tagged it as inappropriate?
Why do you think it's important for scientists to study plate tectonics? Explain.
Studying plate tectonics is important because it helps explain Earth's surface features, predict natural disasters, investigate Earth's history, explore natural resources, and understand global climate patterns. It is a multidisciplinary field that provides valuable insights into the dynamic nature of our planet.
Scientists study plate tectonics for several important reasons. Firstly, understanding plate tectonics helps scientists explain the formation of different features on Earth's surface, such as mountains, valleys, and ocean basins. By studying the movement and interactions of Earth's tectonic plates, scientists can better understand the processes that shape our planet.
Secondly, studying plate tectonics is crucial for predicting and understanding natural disasters. Earthquakes, volcanic eruptions, and tsunamis are all related to tectonic activity. By analyzing plate boundaries and identifying areas prone to seismic activity, scientists can provide early warnings and help communities prepare for potential disasters.
Furthermore, studying plate tectonics is essential for investigating Earth's history. The movement of tectonic plates over millions of years has shaped the continents and influenced the evolution of life on our planet. By examining the distribution of fossils and rock formations, scientists can reconstruct past tectonic events and gain insights into Earth's geological history.
Additionally, understanding plate tectonics is crucial for exploring natural resources. Many valuable minerals and energy resources are formed as a result of tectonic processes. By studying plate boundaries and their associated geological features, scientists can identify potential locations for mining and resource extraction.
Lastly, studying plate tectonics contributes to our understanding of global climate patterns. The movement of tectonic plates affects ocean currents, weather patterns, and the distribution of landmasses. By analyzing these interactions, scientists can better predict and understand climate change.
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List the four steps of mitosis in order. Describe what is happening during each phase.
Answer:
The four stages of mitosis are known as prophase, metaphase, anaphase, telophase. Additionally, we'll mention three other intermediary stages (interphase, prometaphase, and cytokinesis) that play a role in mitosis. During the four phases of mitosis, nuclear division occurs in order for one cell to split into two.
Explanation:
PLZ HELP!! Which expels solid waste from the body? A. Liver. B. Large intestine. C. Pancreas. D. Anus
Answer:
anus LKEJKEGWHRJK
Explanation:
Answer:
I think it is D) Anus
Explanation:
Solid waste leaves the body through the anus
Hope that helps
What determines the amount of biomass a given trophic level can
support? *
Explanation:
cci3iviiti i ri ii4i i i4i krivi irj jrj jvj3i. ikeo o49 kr
Which of the following IS
an example of reproductive isolation?
O two populations
of finches that cannot produce viable offspring
O two populations of finches that have different feather colors
• two populations of salamanders that live in different lakes
O two populations of salamanders that
have different tail lengths
An example of reproductive isolation is two populations of salamanders that live in different lakes. Thus, the correct option is C.
What is Reproductive isolation?Reproductive isolation may be defined as the inability of a species to interbreed successfully with related species members due to isolating mechanisms.
Reproductive isolation may leads to speciation. A single specie scan generates multiple species via reproductive isolation. The members of the same species undergo reproductive isolation due to several isolating mechanisms.
The isolating mechanisms include geographical, behavioral, physiological, or genetic barriers.
Therefore, the correct option for this question is C.
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How do we differentiate between infectious and noninfectious diseases.
Answer:
Infectious diseases are caused by the passing of one person to another. Corona is an example. Noninfectious diseases, they are just spread by pathogens. Good luck!
If you know please help
Answer:
A. freeze at the same temperature at which it melts, depending on whether the temperature is rising or falling.
Explanation:
Option A is the correct.
Freezing and melting are two changes that occur in the state of matter. Freezing is known to be the change that occurs when a substance (liquid) changes to solid when there is a decrease in temperature. While melting is known to be the opposite and it refers to the change that occurs when a solid changes to liquid as a result of increase in temperature.
When substances freeze, they do so in the same temperature as they melt. This is true because both freezing and melting actually describe similar transition of matter. So, it depends whether temperature is rising or whether it is falling.
The predominant plants found in the savanna are grasses, and there are only a few isolated or small clusters of trees. Which abiotic factor helps to maintain the savanna as a grassland rather than a forest?
A Loose Soil
B Abundant rainfall
C warm temperatures
D lightning Fires
PLEASE HELP
Loose soil is the abiotic factor which helps to maintain the savanna as a grassland rather than a forest. Thus, the correct option is A.
What are abiotic factors?Abiotic factors are those components of the ecosystem which are non-living. Abiotic factors include soil, temperature, rainfall, fire, etc.
Savanna is a biome which contain predominantly grasses with a few isolated or small clusters of trees in the ecosystem. The loose soil in this biome is mainly responsible for maintaining savanna as a grassland rather than a typical forest.
Loose soil is an abiotic factor which is responsible for the forestation of an ecosystem. It is difficult for the big trees to hold the loose soil whereas the grass have their perennating organs protected below the surface of the soil. Thus, they are favored in the savanna biome.
Therefore, the correct option is A.
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Please help ASAP!
How would a cell wall aid a plant during a period of heavy or prolonged rainfall?
Answer:
The cell wall surrounds the plasma membrane of plant cells and provides tensile strength and protection against stress
Explanation:
The cell wall aid a plant during a period of heavy or prolonged rainfall by providing structural support, prevents water damage, regulates water uptake and maintains turgor pressure.
What is a cell wall?Cell wall is the outermost covering of the cell above the plasma membrane, which plays an important role in helping the plant survive during periods of heavy rainfall and prolonged rainfall.
The ways in which it provides protection are:
Structural support- It provides necessary strength and rigidity to the plant, which helps it to stand upright and not collapse under the weight of water.Prevents water damage- It acts as a barrier by preventing water from entering the cells and causing damage to the plant internal structure.Regulates water uptake- It controls the flow of water into the plant, which helps regulate the water uptake and prevent the plant from taking in too much water.Maintains turgor pressure- It also helps to maintain turgor pressure.Hence, the cell wall provides significant support and protection for the plant during periods of heavy and prolonged rainfall.
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how are organisms impacted by the changing landscape
Answer:
Animals can be impacted in a variety of ways, one example being that humans continue to expand their territory they are taking homes and resources to organisms that inhabit that land, this can lead to population decreases as the organism will be forced into a new environment that they are not adapted to.
What type of plate boundary is illustrated in the image?
Answer:
convergent is your answer
Answer:
convergent
Explanation:
convergent is when 2 plates collide into each other
__________ is the principle of dealing with environmental problems without discriminating against people based upon socioeconomic status, race, or ethnicity.
A)
Industrial ecology
B)
Sustainable development
C)
Materials management
D)
Environmental justice
E)
Monitoring
Answer: The correct option is D.
Environmental justice
Explanation:
This is because environmental justice is the unbiased treatment of people or non discrimination of people of different color, race, ethinc group, status, income with respect to the development of the environment by implementing different environmental laws, polices, regulations e.t.c for the safety of all.
What is found between stars that looks like smoke?
Answer:
gases of nitrogen and many more
Are the members of the third generation still carriers/affected by the trait? How many
percent are affected by the trait?
Answer:
When a genetic disorder is diagnosed in a family, family members often want to know the likelihood that they or their children will develop the condition. This can be difficult to predict in some cases because many factors influence a person's chances of developing a genetic condition. One important factor is how the condition is inherited. For example:
Autosomal dominant inheritance: A person affected by an autosomal dominant disorder has a 50 percent chance of passing the mutated gene to each child. The chance that a child will not inherit the mutated gene is also 50 percent. However, in some cases an autosomal dominant disorder results from a new (de novo) mutation that occurs during the formation of egg or sperm cells or early in embryonic development. In these cases, the child's parents are unaffected, but the child may pass on the condition to his or her own children.
Determine the type of air mass that typically plays a role in the weather in your area. Describe the
type of weather that commonly is associated with the air mass and where the air mass originates. Describe the seasons in your area which result from that air mass.
Answer:
There are four categories for air masses: arctic, tropical, polar and equatorial. Arctic air masses form in the Arctic region and are very cold.
Explain how ligand A and ligand B can cause identical cellular responses in a cell.
Answer:
if A and B are both dominant/recessive then they are the same
Explanation:
I'm not to sure but I think it's right
hope this helps : )
A student examining an unknown cell under a microscope notes it has a cell wall, cytoplasm, and genetic information contained within a nuclear membrane. Which inference would be correct?
Answer:
It is a eukaryotic cell
Explanation:
Eukaryotic cells have membrane-bound organelles (in this case the cell has a nuclear membrane with genetic information).
Bacteria, archaea, fungi, plants, and algae have a cell wall
Describe the type of plate movement that is occurring where subduction zone volcanoes are found.
Answer:
Convergent boundary
Explanation:
It's when the plates move together and subduction occurs when one plate moves underneath another on a convergent boundary. Volcanoes are found there.
P.S. Brainliest, please?
would you expect a plant to produce more oxygen on a cloudy day or a sunny day? explain
Answer:
You would expect a plant to produce more oxygen on a sunny day because there are more sun rays available to plants so photosynthesis is easier to maintain, as well as oxygen production.
If water is polar, state a liquid that you think is nonpolar, and justify your answer
How can homologous structures be used as evidence for shared common ancestry?
How could physical barriers, such as a river or rift, lead to allopatric speciation
Answer:
This barrier prevents the individuals on one side from reproducing with the individuals on the other.
Explanation:
Hope this helps
What is the major thing happening to a cell during G1?
Answer:
During this stage new organelles are being synthesized (made), so the cell requires both structural proteins and enzymes, resulting in great amount of protein synthesis. Color the G1 phase green on the cell cycle drawing.
Explanation:
What type of protein is missing in the blue people of KY?
Answer:
four-part protein
Explanation:
The blue people of Troublesome Creek had methemoglobinemia, a metabolic condition affecting hemoglobin, the four-part protein that carries oxygen bound to an iron atom at each subunit's core.
Hope this helps:)
Answer:
The blue people of Troublesome Creek had methemoglobinemia, a metabolic condition affecting hemoglobin, the four-part protein that carries oxygen bound to an iron atom at each subunit's core.
Explanation:
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All of the following are types of somatoform disorders except __________.
A.
conversion disorder
B.
obsessive-compulsive disorder
C.
somatization disorder
D.
hypochondrias
Answer:
B.
obsessive-compulsive disorder
Explanation:
The types of somatoform disorders does not include the obsessive-compulsive disorder.
What is somatoform disorders?Somatic symptom disorder (SSD should be called as the somatization disorder or somatoform disorder. It is the form of mental illness that leads into one or more symptoms such as pain.
Therefore, it include the conversion disorder, somatization disorder, hypochondrias
Hence, the option b is correct.
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What brain region is responsible for coordinating and refining movement?
The diencephalon
The cerebrum
The brain stem
The cerebellum
Answer:
The cerebellum
Explanation:
Answer:
I hope this helps.
Explanation: