Answer:
Given:-Mass(M)=2.7 K.g
TO FINDweight = ?
Formulaweight = Mass × gravity
We know gravity (g) = 9.8 m/s²
CalculationSo weight (w) = 2.7 k.g× 9.8 m/s²
= 26.46 Newton
\( \)
Thank you
How can we explain the fact that millions of kids watch violent TV shows and remain nonviolent? If there is a TV–violence link, how can we explain the fact that violence rates may have been higher in the Old West than they are today? Do you think kids in violent gangs stay home and watch TV shows?
Kids are most vulnerable to the examples they receive from their immediate caretakers (example, parents, tutors, etc.) Their immediate environment plays a more deterministic role in their behaviour than their hobbies. For example, if a kid is raised in a lovely and supporting family he/she could engage in violent videogames for fun, and not for rehearsal issues (thinking he/she is actually killing). So the early history (wether he suffer any kind of physical/psychological abuse) and the kind of family (wether they are supportive or punitive) plays a critical role in supporting previolent behaviours that videogames or other stuff migth help to develop later on.
Select the correct answer from each drop-down menu. is the study of heredity and the different variations in inherited traits of organisms. on the other hand, involves the manipulation of an organism’s dna using biotechnology.
Genetics is the study of heredity and inherited traits of organisms that involves the manipulation of an organism's DNA using biotechnology.
What is genetics?Genetics is the medical science that studies genes and how traits are passed down from mother and father to offspring as a result of changes in DNA sequence.Heredity is the biological process by which specific characteristics are passed down from parents to their offspring. The passing on of traits from parents to their children, also known as biological inheritance.Heredity is the passing down of traits from parent to child, and genetics is the study of how those traits pass down from generation to generation.People inherit their parents' chromosomes, which contain their genes. Human beings have 46 chromosomes divided into 23 pairs. Children inherit one of each pair of chromosomes from their mother and one from their father at random.To learn more about genetics refer to :
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Answer:
Genetics is the study of heredity and the different variations in inherited traits of organisms. on the other hand, Genetic engineering involves the manipulation of an organism’s dna using biotechnology.
Explanation:
i saw there was no good answer, so i took a risk and found the answers, hope this helps
What is a vertical section through the body, dividing it into left and right, called?.
How can you find the net free energy captured by any amount of moles of ATP?
The net free energy captured by any amount of moles of ATP can be determined using the formula: ΔG = ΔG°' + RTln([products]/[reactants])
where ΔG is the change in free energy, ΔG°' is the standard free energy change, R is the gas constant, T is the temperature in Kelvin, and [products] and [reactants] are the concentrations of products and reactants, respectively.
For the hydrolysis of ATP to ADP, the standard free energy change (ΔG°') is -7.3 kcal/mol or -30.5 kJ/mol at pH 7. The actual free energy change (ΔG) depends on the concentrations of ATP and ADP in the system. At equilibrium, the ratio of [ADP] to [ATP] is about 1:100, which means that the actual ΔG for the hydrolysis of ATP to ADP is about -7.3 kcal/mol or -30.5 kJ/mol.
To calculate the net free energy captured by a certain amount of moles of ATP, you would need to know the concentration of ATP in the system and the concentration of ADP and/or the products of ATP hydrolysis. You can then use the formula above to calculate the actual free energy change for the hydrolysis of that amount of ATP and determine the net free energy captured.
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help me please :((((
Answer:
C) 13
Explanation:
Aluminum is element No. 13 on the Periodic Table of Elements.
hopebit helps
Which part of fried shrimp provides the most energy in the form of glucose to help power cellular respiration
Answer:The breading on the shrimp
Explanation:
A part of fried shrimp that provides the most energy in the form of glucose to help power cellular respiration is known as the breading on the shrimp.
What is Cellular respiration?Cellular respiration may be defined as a biological process that significantly leads to the production of energy in the form of ATP by the disintegration of glucose which we get from food molecules and oxygen.
The reactants of cellular respiration are oxygen and glucose while the products are carbon dioxide, water, and energy in the form of ATP.
The part of food products that power the process of cellular respiration must be highly rich in glucose in order to deliver as much as energy can possible.
So, the breading on the shrimp provides the most energy in the form of glucose to help power cellular respiration.
Therefore, the breading on the shrimp is a part of fried shrimp that provides the most energy in the form of glucose.
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what is the role of proteins in the release of energy stored in ATP
Explanation:
the protein is the holder for the ATP to be broken down
In terms of which of the following measures of brain size are humans surpassed byshrews?
a.brain weight
b.brain volume
c.neocortex volume
d.cerebellum volume
e.brain weight expressed as a percentage of total body weight
In terms of brain size, humans are surpassed by shrews in the measure of brain weight, option (a) is correct.
Shrews have relatively larger brains compared to their body size, with brain weight exceeding that of humans. However, in terms of brain volume, neocortex volume, cerebellum volume, and brain weight expressed as a percentage of total body weight, humans surpass shrews.
Human brains are characterized by a larger overall volume, a more developed neocortex the region associated with higher cognitive functions, a larger cerebellum important for motor control and coordination, and a relatively higher brain weight compared to total body weight, option (a) is correct.
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Question 13 A carbohydrate molecule with 4 rings would be called a
Answer:
21
Explanation:
they make each other
While two pieces of fabric may have the same
investigators may be able to find differences in their
color, spectral patterns
luminosity, molecules
transparency, weave
chemical composition, shape
Answer:
I think the answer is luminosity, molecules
Explanation:
They may have the same luminosity but there molecules ar diffrent.
Answer:
Its color, spectral patterns
Explanation:
i got it right on the quiz
Need help with emt science class hard for me
Answer: true true false
Explanation:
Please help me if you know the answer please
Explain the difference between DNA replication and protein synthesis. When does each process occur? Why does each process occur? Which process happens more often? Explain your reasoning.
Many people try to eliminate fat from their diets. Which is one reason it is
necessary for humans to eat fat?
Answer:
Dietary fats are essential to give your body energy and to support cell growth. They also help protect your organs and help keep your body warm. Fats help your body absorb some nutrients and produce important hormones, too. Your body definitely needs fat.
Explanation:
explain the difference between muscular strength and endurance. give examples of how to test each.
1. Muscular strength: the maximum force a muscle can generate in one effort.
2. Muscular endurance: the ability of a muscle to perform repeated contractions or maintain a static contraction over time.
Muscular strength and endurance are two different aspects of fitness. Muscular strength refers to the maximum amount of force a muscle or group of muscles can produce in one maximal effort. It is measured by the amount of weight that can be lifted or moved in one repetition. Endurance, on the other hand, refers to the ability of muscles to perform repetitive contractions over a period of time without fatigue. It is measured by the number of repetitions that can be completed with a certain weight or resistance.
Muscular strength refers to the maximum amount of force a muscle or muscle group can generate in a single effort. This is typically assessed using a one-repetition maximum (1RM) test, which measures the heaviest weight a person can lift for one repetition of a specific exercise, like a bench press or squat.
To test muscular strength, one can perform a one-rep max test. This involves attempting to lift the heaviest weight possible for one repetition. This test is commonly used in weightlifting and powerlifting competitions. Other tests include the grip strength test, which measures the amount of force a person can exert with their hand, and the bench press test, which measures upper body strength.
To test muscular endurance, one can perform the push-up test, which measures the number of push-ups a person can complete in one minute. The sit-up test measures the number of sit-ups a person can complete in one minute. The plank test measures the length of time a person can hold a plank position. These tests are commonly used in fitness assessments and military training.
Overall, muscular strength and endurance are both important aspects of fitness and can be improved through regular resistance training and cardiovascular exercise.
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Holaaaa
Alguien me puede responder estas preguntas?? las necesito porfa
1. ¿Que estructura tiene el ADN de la banana?
2. ¿Por qué la banana tiene ADN?
3. ¿Cuál es la función del ADN en la célula?
Answer:
Explanation:
hi
1.) Leaves which exits in the desert have a thick waxy cuticle which A. allows the plants to absorb water B. allows water to easily run off C. reflects excess light, which conserves water D. absorbs all the light
Answer:
C
Explanation:
Sunlight causes evaporation (loss of water), but if you are able to reflect that light away, you are able to conserve water.
The formation of an ionic bond involves the
Select one:
O sharing of neutrons.
sharing of protons.
transfer of neutrons
transfer of electrons
Answer: transfer of electrons
Explanation:
When light strikes the thylakoid membrane , (underline one) [electrons|photons] within the membrane gaine ____ becoming "excited"
When light strikes the thylakoid membrane, photons within the membrane gain electrons becoming "excited".
The thylakoid films of a chloroplast is an inner arrangement of interconnected layers, that complete the light responses of photosynthesis. They are stacked and unstacked regions that are referred to as grana and stroma thylakoids, and they have different amounts of photosystem I and II complexes in them.
The establishment of chemiosmotic potential is an essential function of the thylakoid membrane and its integral photosystems. Protons are actively transported from the stroma to the lumen by the electron transport chain's carriers, who make use of some of the electron's energy.
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Cellular respiration continues in the mitochondria of the cell with the _____________ cycle and the electron transport chain
Answer:
Cellular respiration continues in the mitochondria of the cell with the Krebs cycle and the electron transport chain.
Explanation:
The Krebs cycle is an important part of the cellular respiration process where —from energetic substrate such as carbohydrates, lipids and eventually proteins— Acetyl-CoA is obtained, whose oxidation produces energy in the form of ATP.
Both cellular respiration and Krebs cycle reactions occur in the mitochondria of the cells of aerobic organisms and, in conjunction with the electron transport chain, have a yield of 24 molecules of ATP for every molecule of glucose entering the system.
The ability of an individual organism to survive and reproduce in its natural environment is called (A) natural selection (B) Evolution (C) adaptation.
Answer: Adaptation
Explanation:
Lori is a vegan who believes she gets all the nutrients she needs from her diet. She has never taken supplements, even when she was pregnant. Her baby, Mason, was born full-term, but with a small portion of his spinal cord protruding through his vertebrae, resulting in partial paralysis of his legs. This neural tube defect, called , may have been caused by Lori's insufficient intake of during pregnancy. This micronutrient is necessary for regenerating the active form of .
Answer:
The condition is called "Spinal Bifida", caused by lack of vitamin B12 which helps regenerate the active form of folate.
Explanation:
Because Lori is a vegan, her vitamin B12 intake which comes from animal products such as meat, is not enough. She has to take supplements to make up for the lack of it in her diet.
As stated in the question, this lack of vitamin B12 causes her child to have a defect in his spinal cord called Spinal Bifida that defines a spinal cord or spine that has not fully developed. The vitamin B12 is necessary for regenerating the active form of folate.
I hope this answer helps.
State the term given to something present in the environment in such short supply that it restricts life processes.
Limiting Factor is the term given to something present in the environment in such short supply that it restricts life processes.
Any element (variable) in the environment that has the potential to restrict a process, such as the expansion, abundance, or dispersion of a population of species in an ecosystem, is referred to as a limiting factor. There are both density-dependent and density-independent limiting factors.
Limiting factors can also be single-limiting, which means that only one component restricts the system. When an element has an indirect restricting impact or amplifies the influence of a direct limiting factor, it is referred to as a co-limiting factor.
Food, nutrition, shelter, and mates are a few examples of limiting factors that could affect the growth of a population. Due to their environmental scarcity, these resources might encourage competition among living creatures.
Different limiting factors have an impact on the environment. There are five of them: keystone species, predators, energy, space, and food supply.
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HELPS PLEase ill give you brainlistt
Step 1: Choose one of the ocean currents shown on the maps.
Step 2: Conduct research and describe this current. Include such details as the location, direction, temperature, and any other details you can identify.
Step 3: Include the URL of any sources that you used in your research
Step 1: I have chosen the Gulf Stream as the ocean current from the map for this exercise.
How to describe the current?Step 2: The Gulf Stream is a powerful warm ocean current that originates in the Gulf of Mexico and flows along the eastern coast of the United States before crossing the Atlantic Ocean towards Europe. It is part of the larger North Atlantic Gyre circulation system. The Gulf Stream is known for its swift speed and strong flow.
Location: The Gulf Stream begins in the Gulf of Mexico, near the coast of Florida, and then follows a northeastward path along the eastern seaboard of the United States. It eventually crosses the Atlantic Ocean and influences the climate of Western Europe.
Direction: The Gulf Stream flows from south to north along the eastern coast of the United States and then veers to the east as it crosses the Atlantic Ocean.
Temperature: The Gulf Stream is characterized by warm waters, with temperatures ranging from around 20°C (68°F) to 25°C (77°F) in its northern region. It carries warm water from the tropics towards higher latitudes, significantly affecting the climate of regions it passes through.
Other details: The Gulf Stream is an important ocean current that influences weather patterns, ocean ecosystems, and marine navigation. Its strong flow and warm waters have significant impacts on climate and contribute to the milder temperatures experienced in Western Europe compared to regions at similar latitudes.
Step 3: These are some sources that provide further information about the Gulf Stream:
National Ocean Service - Gulf Stream: https://oceanservice.noaa.gov/facts/gulfstream.html
National Geographic - Gulf Stream: https://www.nationalgeographic.org/encyclopedia/gulf-stream/
Woods Hole Oceanographic Institution - Gulf Stream: https://www.whoi.edu/know-your-ocean/ocean-topics/ocean-circulation/gulf-stream/
Britannica - Gulf Stream: https://www.britannica.com/place/Gulf-Stream
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if you were studying the functions of skeletal muscle, you would be studying all of the following exceptmultiple choiceholding the head erect.production of blood cells.movement.helping maintain a constant body temperatur
If you were studying the functions of skeletal muscle, you would be studying all of the following except: production of blood cells, option B.
One of the three important muscle tissues in the human body is found in the skeleton. Thousands of muscle fibres are encased in connective tissue sheaths to form each skeletal muscle. Fasciculi are the individual bundles of muscular fibres that make up skeletal muscles. The epimysium is the outermost connective tissue sheath that encircles the whole muscle. Perimysium is the name for the connective tissue sheath that surrounds each fasciculus, while endomysium is the name for the innermost sheath that encloses each muscle fibre. Each muscle fibre is made up of many myofibrils with various myofilaments.
Sarcomeres, which are the basic contractile unit of a skeletal muscle, are formed when all the myofibrils are gathered together and organised in a distinctive striated pattern. Actin and myosin are the two main myofilaments.
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At what point did the two groups of anthropods split, and why?
Hexapoda (insects and springtails), Chelicerata (arachnids), Crustacea (crustaceans), and Myriapoda (myriapods) are the four subphyla of extant forms that make up the phylum Arthropoda.
What is meant by Arthropods?Any member of the invertebrate animal group (Arthropoda), which includes insects, arachnids, and crustaceans, that has a segmented body, jointed limbs, a typically chitinous exoskeleton that sheds at regular intervals, and a ventral chain of ganglia connecting to the dorsal anterior brain.
Animals with joined legs are known as arthropods. Arthropoda, the name of the phylum, refers to invertebrates with jointed legs and an exoskeleton.
The existence of numerous joints, a chitinous exoskeleton, segmentation, and an open circulatory system define an arthropod as a living invertebrate. The internal organs of the organisms are shielded by the chitinous exoskeleton.
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There are three species of birds on an island. Bird A has a heavy bill for eating seeds.
Bird B has a pointed bill for eating insects. Bird C has a sharp bill for eating both insects
and seeds. If all insects on the island suddenly disappeared, which bird or birds would
be the LEAST affected?
Please help
Answer:
A and C would least be affected
Explanation:
because a doesn't live off of insects and see if insects do disappear it still has seed stuff all back on
Bird A will be least affected if all insects on the island suddenly disappeared because Bird A does not depend on the insects.
What is the survival of the fittest?This theory suggests that the fittest organisms survive in the environment and reproduce.
The fittest organisms have most of the required traits to survive. Bird A eats the seeds, Bird -B eats the insects, and bird C eats both seeds and insects,
Therefore, Bird A will be least affected if all insects on the island suddenly disappeared because Bird A does not depend on the insects.
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Guys pls help !!!!!!!
Answer:
B. Insulin
Explanation:
Insulin controls blood sugar
Variability is seen in the endoskeleton of the different echinoderm classes. Match the description the endoskeleton with the correct echinoderm class. of Asteroidea Echinoidea Ophuiroidea Crinoidea Holothuroidea A. "Test" formed of tightly fused skeletal plates B. Latticework of ossicles; flexible to facilitate movement C. Endoskeleton reduced to isolated ossicles embedded in a muscular body D. Stalk of ring-shaped ossicles and branches or cirri E. Flexible arms; appears jointed due to conspicuous plates on outer surface
The correct match of the endoskeleton with the correct echinoderm class is:
Asteroidea- (B) Latticework of ossicles; flexible to facilitate movement.Echinoidea- (A) "Test" formed of tightly fused skeletal plates.Ophuiroidea- (E) Flexible arms; appears jointed due to conspicuous plates on outer surfaceCrinoidea- (D) Stalk of ring-shaped ossicles and branches or cirri. Holothuroidea- (C) Endoskeleton reduced to isolated ossicles embedded in a muscular body.Enchinoderms are the animals of the phylum Echinodermata. These are the marine animals that are invertebrates. The examples are: brittle stars, sea cucumbers, sea urchins, etc.
Ossicles are are the endoskeleton of the echinoderms. These are formed from the calcium deposits. The ossicles are embedded into the dermis layer of the body wall.
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The pH of a solution is 7. Is it an acid or a base? Explain.
Answer:
pH of 7 is neutral.
Ions are just atoms that have an electric charge on them, so H+ is a hydrogen atom with charge of 1. The amount of H+ that is made in pure water is about equal to a pH of 7. That's why 7 is neutral.