1) What is the monomer (building block) of a protein?

Amino Acids
Nucleotides
Legos​

Total volume of biogas produced from the feedstock would be 68,00,000 litres. Here, it is given that 20,000 tonnes of municipal solid waste (MSW).

And, the organic fraction of MSW is 42.5%.So, the total organic fraction of MSW produced would be:

20,000 × 42.5/100 = 8,500 tonnes

Consequently, the biogas produced from this feedstock would be:

Biogas yield = 0.5 m3/kg of volatile solids degraded

Total volatile solids produced = 8,500 × 0.425 = 3612.5 tonnes

Biogas volume = 0.5 × 3612.5 × 1000 = 18,06,250 m3 ≈ 68,00,000 litres.

Total electrical energy that can be generated annually would be 4.10 × 109 Wh. We have to calculate the total electrical energy that can be generated through a gas turbine-powered power plant where the efficiencies of the gas turbine and the generator are 25% and 80% respectively. The energy content of the organic fraction of the MSW generated is:

E = 22.4 × 106 × 8,500 × 0.425 = 81.5 × 109 Wh

Efficiency of the gas turbine = 25% = 0.25

Efficiency of the generator = 80% = 0.8

Total efficiency = 0.25 × 0.8 = 0.2

Total electrical energy = E × Total efficiency

Total electrical energy = 81.5 × 109 × 0.2 = 16.3 × 109 Wh

= 4.10 × 109 kWh

From this, we can conclude that the total electrical energy that can be generated annually is approximately 20% of the original energy content of MSW. This indicates that there is a significant amount of energy content of MSW that remains untapped, which could be utilized by proper waste management techniques.

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The given statement "it is found that many regulatory genes have been co-opted for the development of different structures, such as limbs or digits," is an example of evolutionary developmental biology or "evo-devo."

This is a relatively new field of research that aims to understand how evolution has led to the development of biological organisms.

Evo-devo seeks to examine the developmental processes that give rise to the complex and diverse structures of living organisms. This is achieved by studying the genetic mechanisms that control how cells differentiate and grow during development and how these mechanisms have evolved over time.

Evo-devo research can help to explain how regulatory genes, which are genes that control the expression of other genes, have been co-opted for the development of different structures.

For example, some of the regulatory genes that control the development of limbs and digits in animals are also involved in the formation of other structures such as wings in birds or fins in fish. evolutionary developmental biology is a new field that studies how the evolution of organisms over time has contributed to the development of diverse and complex biological structures.

Through examining the genetic mechanisms behind the differentiation and growth of cells during development, evo-devo can reveal how regulatory genes, which control the expression of other genes, have been used to create different structures. Some of these regulatory genes are involved in the formation of not only limbs and digits but also wings in birds and fins in fish.

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The nodes of Ranvier are found only on myelinated, peripheral neuron processes. This statement is false.

While the nodes of Ranvier are most commonly associated with myelinated axons in the peripheral nervous system, they can also be found on unmyelinated axons and in other parts of the nervous system. Nodes of Ranvier are the gaps between the myelin sheath on the axon, where the axon membrane is exposed to the extracellular space.

They are important for saltatory conduction, which is the mechanism by which electrical signals are rapidly propagated along myelinated axons. This allows for efficient signaling and communication within the nervous system, and is critical for normal function

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An extended object is in static equilibrium if only the net torque acting on the object is zero.

An extended object is in static equilibrium if both the net force acting on the object is zero and the net torque acting on the object is zero. This means that the object is not accelerating or rotating, and all forces and torques acting on it are balanced.

When only the net torque acting on the object is zero, the object may still be rotating or translating at a constant velocity due to the presence of unbalanced forces.

When only the net force acting on the object is zero, the object may still be rotating due to the presence of unbalanced torques.

For an object to be in static equilibrium, all forces acting on it must be balanced, meaning that the vector sum of all forces is zero.

Additionally, all torques acting on the object must be balanced, meaning that the vector sum of all torques is zero.

This ensures that the object is not moving and is in a state of static equilibrium. Thus, the correct statement is only the net torque acting on the object is zero.

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D carbon dioxide will not be released

b. A plane dividing the body into upper and lower sections is the best representation of a transverse plane in relation to the human body. It cuts across the body horizontally, perpendicular to the longitudinal axis, separating the upper portion (superior) from the lower portion (inferior). So, option B is the right choice.

Therefore, option b. (a plane dividing the body into upper and lower sections) is the best representation of a transverse plane in relation to the human body.

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The complete question may be like:

Which of the following best represents the orientation of a transverse plane in relation to the human body?

a. A plane dividing the body into front and back sections.

b. A plane dividing the body into upper and lower sections.

c. A plane dividing the body into left and right sections.

d. A plane dividing the body into diagonal sections.

Answer:

True

Explanation:

I, myself, took this class and got this question correct.

Answer:

true

Explanation:

mtDNA dosent contain enough information to find one person

A solution of the ionic salt NaCl (sodium chloride) would have a pH close to 7, which is neutral.

Sodium chloride (NaCl) is a salt formed by the combination of a strong acid, hydrochloric acid (HCl), and a strong base, sodium hydroxide (NaOH). When NaCl is dissolved in water, it dissociates into its ions, Na+ and Cl-. These ions do not undergo any further reactions with water molecules, and they do not affect the concentration of hydrogen ions (H+) or hydroxide ions (OH-) in the solution.

As a result, the pH of a NaCl solution remains close to 7, which is the pH of pure water. A solution with a pH of 7 is considered neutral, as it is neither acidic nor basic.

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Answer:

(5) If the coral dies, the reef becomes bare rock and sand no longer full of life.

Explanation:

The atmosphere is a part of coral reef because a large population of organisms lives in these coral reefs. It provides habitat to the biosphere of the  ocean as well as oxygen to the marine organisms. It can greatly affected with the increase concentration of carbondioxide due to acidification of water that kills the algae that is lives on the surface of these coral reef. So if these algae die due to lowering of pH, a large portion of marine organisms also removed from the environment due to unavailability of suitable environmental conditions.

Miller and Urey experiment tried to recreate the primitive atmospheric conditions earth had when it was completely abiotic (deovid of any form of life). Their results, showed that with the putative composition of inorganic compounds, plus a source of energy (like lighting) the emergence of organic compounds was likely. With this result, it was suggested that after millions of years of interacting organic molecules (olds and new ones) lipids and proteins would eventually arise. This experiment is not perfect, and has many assumptions (potentially drawbacks), but showed that organic compounds (the chemical basis of life) could emerge from quite simple components.

Answer:

C.

Explanation:

The axial skeleton include the vertebrae, sacrum, coccyx, ribs, and sternum. The main focus of these is to protect the vital organs. The appendicular skeleton is made up of pectoral and pelvic girdle along with forearms, hands, feet, ankle. The main purpose, movement.

H - onor

O - neself

N - ow and always

E - arnestly and

S - incerly by

T - rusting

Y - ourself

According to social learning theory, this is referred to as expectancy​. The correct option is D.

According to the social learning theory, people learn social conduct by seeing and copying the actions of others.

As an alternative to the earlier work of colleague psychologist B.F. Skinner, was noted for his influence on behaviorism, and Albert Bandura created the social learning theory open in new.

The feeling or hope that something fascinating, exciting, or positive is about to happen is known as expectation.

Therefore, the correct option is D, expectancy​.

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A metal with three valence electrons and weak electron attraction is aluminum. It needs to lose these valence electrons in order to reach a stable octet (previous energy level has 8 electrons).

The number of atoms of one element coupled with one atom of another to create a molecule is known as the valency.

Valency and molecular weight are two related terms. A measure of an atom's combining capability is its valency. The quantity of electrons in an element's outermost shell determines its valency.

Valency is simply the amount of electrons that an element's atom gains, loses, or shares to obtain the closest configuration to that of a noble gas.

With an electronegativity of 1.61, aluminum is a very reactive element and will rapidly lose 3 electrons to change its electron configuration to the stable Ne octet, forming the stable Al(III) cation.

Thus, this way, aluminum do in order to become stable.

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Answer:

As I think second option is the correct one.

Explanation:

The myofibrils are made up of thick and thin myofilaments, which help give the muscle its striped appearance. The thick filaments are composed of myosin, and the thin filaments are predominantly actin, along with two other muscle proteins, tropomyosin and troponin.

Answer: C

Explanation:

Air pressure is the amount of pressure exerted by the air in a particular air mass. Humidity is a measure of the water content of the air mass. Clouds are tiny drops of water or ice that form in the atmosphere. Wind is a process of movement of air that occurs due to the uneven heating of the Earth's surface.

the air pressure, humidity, clouds, and temperature are called "elements of weather" in option C, as the weather regulates agriculture, transportation, etc. and also has an impact on the global economy.

Weather has a significant impact on the environment because it regulates agriculture, transportation, and the overall economic growth of the country because extreme weather events can cause property damage, disrupt business operations, and lead to health issues such as heat stroke, hypothermia, and other diseases.

Hence, air pressure, humidity, clouds, and temperature are called "elements of weather" in option C, as the weather regulates agriculture, transportation, etc. and also has an impact on the global economy.

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Answer:

C

Explanation:

You subtract 499-473. That shows how much water is displaced and the volume of the stone. Hope this helps and have a great day!

Frida wants to measure the volume of a stone. The correct volume is B

The volume of the stone is 26 mL.

What is volume?

The initial volume = 473 mL

The final volume = 499 mL.

The final volume   − Initial volume

= 499 −  473

= 26 mL.

Therefore, Frida wants to measure the volume of a stone. The correct volume is B .The volume of the stone is 26 mL.

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Answer:

A Blood flow tends to be faster in arteries than in veins.

Explanation:

Veins and arteries are both blood vessels i.e. conducts blood in the circulatory system. As rightly said in the question, the walls of the arteries are thicker and stronger than that of veins in order to be able to withstand the high pressure of blood that flows into it from the heart. The veins, on the other hand, has a lower blood pressure since blood flows back into the heart.

Based on this fact that blood flows forcefully i.e. high pressure, out of the heart into the arteries, blood will flow faster in the arteries i.e. with high speed which is responsible for the high pressure that the blood exerts on its wall.

Answer:

Option A

Explanation:

Blood flow which is characterized by its velocity tends to be faster in arteries than in veins and inversely varies as its cross-sectional area. Blood flow is faster in the arteries as it carries blood away from the heart at  high blood pressure rate and this continues if the cardiac output is continually compensated for.

Explanation:

symbitotic: close ecological relationship between two or more organisms that live in close contact

mutualism is a symbiotic relationship in which both organisms benefit;

parasitism is a symbiotic relationship in which one organism benefits while the other organism is harmed

commensalism one organism benefits, the other neither benefits nor is harmed

:commensalism: answers will vary; lesser long-nosed bat/saguaro cactus; human and pet dog

Mutulism: answers will vary, human and eyelash mite, clownfish.and sea anemone

parasitism answers will vary, caterpillar and wasp, human and tapeworm

Answer:

B. Bacterial conjugation is the mechanism used by bacterial cells to share genetic information.

Explanation:

Conjugation is the process by which one bacterium transfers genetic material to another through direct contact.

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When it is said that the frequency of allele j in the gene pool is 0.23, it means that out of all the alleles present in the population, 23% of them are allele j.

This also means that in a random-mating population, 23% of the gametes produced will carry allele j. This information is important in understanding the genetic makeup of a population and predicting the probability of certain traits or diseases occurring. It does not necessarily indicate anything about the fitness of genotypes containing allele j or whether allele j is dominant or recessive.
The statement "the frequency of allele j in the gene pool is 0.23" means that 23% of the gametes produced by a random-mating population carry allele j. This value represents the proportion of allele j in the population, and it does not provide information about its dominance, fitness, or any other characteristic.

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Answer:

whats the answer?

Explanation:

i have the same question... what school do you go to?

Answer: the volume would total 120 cubic inches.

Explanation:

This is the equation: Volume = length x width x height. For example, if the measurements of your prism are 6 inches, 5 inches and 4 inches, the equation would look like this: Volume = 6 x 5 x 4.

Answer:

false

Explanation:

Answer:

it's d

bc it occurs when sedimentation occurs when eroded stuff compact them together

In a patient, antibodies and white blood cells affect the progress of the disease during the log phase of the bacterial growth curve.

The bacterial growth curve is a graph that represents the growth of bacterial populations over time. It is divided into four phases: lag phase, log phase (exponential phase), stationary phase, and death phase.

During the log phase of bacterial growth, bacteria multiply rapidly and achieve maximum growth rate. At this point the immune system responses to the infection, which includes the production of antibodies, proliferation and activation of white blood cells.

If the immune response is adequate, the bacteria may be effectively controlled and the growth curve will have quick transition into the stationary phase and progress into the death phase.

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Answer:

Temperature, pressure, volume and more