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Answer:

d) insufficient lactic acid

Explanation:

Muscle soreness, also known as delayed onset muscle soreness (DOMS), can occur after intense or new exercise. Some of the possible causes of muscle soreness include overstretching, damage to muscle fibers, and muscular spasms that reduce blood flow.

However, insufficient lactic acid is not a possible cause of muscle soreness. In fact, lactic acid is often associated with muscle fatigue and is broken down and eliminated by the body after exercise.

Therefore, the correct answer to this question is option d: insufficient lactic acid.

The acceleration of the car is 2 m/s².

The average velocity of the car is 2 m/s.

The equation acceleration = (final velocity - beginning velocity) / time can be used.

Given:

Initial velocity (u) = 0 m/s (since the car starts from rest)

Final velocity (v) = 20 m/s

Time (t) = 10 s

Using the formula, we can substitute the values:

acceleration = (20 m/s - 0 m/s) / 10 s

acceleration = 20 m/s / 10 s

acceleration = 2 m/s²

Therefore, the acceleration of the car is 2 m/s².

You can use the following equation to determine the average velocity: average velocity = total displacement / total time.

The initial position and the final position are identical since the automobile begins at rest. As a result, the displacement and the ultimate position are equal.

Given:

Displacement = 20 m

Time (t) = 10 s

Using the formula, we can substitute the values:

average velocity = 20 m / 10 s

average velocity = 2 m/s

Therefore, the average velocity of the car is 2 m/s.

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Answer:

Presence of many alleles for the trait to be expressed --> Multiple

Presence of two alleles for the trait to be expressed --> recessive

Presence of a single allele for the trait to be expressed --> dominant

Answer:

            Presence of two alleles for the trait to be expressed: recessive

            Presence of many alleles for the trait to be expressed: multiple

            Presence of a single allele for the trait to be expressed: dominant

Explanation:

Edmentum

Cellular respiration is a process that has three stages to produce 34-38 ATP from a glucose molecule. The processes involved are known as glycolysis, Krebs cycle, and oxidative phosphorylation.

The first one, glycolysis, occurs in the cytoplasm of the cell, after the movement of glucose inside by the action of insulin. This is carried out using glucose, 2 ATP, and 2 NAD+ as reactants to produce 2 molecules of pyruvate, and 8 ATP.

The second one, the Krebs cycle, occurs in the mitochondrial matrix, and from a molecule of 2 acetyl-CoA from 2 pyruvates, 6 NAD+, and 2 FAD, it produces 4 CO2 molecules, 2 GTP that becomes 2 ATP and produces 2 FADH and 10 NADH, which will be used in the following step of the process.

The third one, oxidative phosphorylation, occurs in the mitochondrial membrane, and it from 8 NADH, 4 FADH2, and 6 O2, produces 8 NAD+, 4 FAD+, 6 water molecules, and between 24 to 28 ATP molecules.

Answer:

restore the power to the thing that lost power

Answer:

Metamorphic rock is marble type of rock

Answer:

radiation is the transfer of heat by E.M radiation through indirect contact ex. the sun is transferring heat while

conduction is the transfer of heat through direct contact ex. eggs cooking on a frying pan

Explanation:

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Answer:

In DNA and RNA, guanine forms three hydrogen bonds with cytosine. Three bonds are formed between these bases as a result of the fact that guanine possesses two nitrogen and one oxygen atoms that can form hydrogen bonds. Given the spatial restrictions of the double helix, which call for there to be one purine and one pyrimidine in each base pair, A always pairs with T and G always pairs with C as these are the only combinations that for hydrogen bonding to take place.

Answer:

For survival

Explanation:

All organisms need to adapt to their habitat to be able to survive. This means adapting to be able to survive the climatic conditions of the ecosystem, predators, and other species that compete for the same food and space.

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Answer:

The continents could have gotten so far because of plate tectonic movement. We know that the plates are always moving so if these plates were very active then it would have caused supercontinent pangea to drift apart. This process must have taken more than a million years to happen.

Explanation:

Answer: (1) limited resources

Explanation: carrying capacity is reached when an environment has the max amount of population it can sustain—the amount of resources available creates a limit on population size, as the rate of growth starts to slow before the environment starts to degrade.

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The slowing of the rate of growth of a population when the carrying capacity for a species in a habitat is reached is most likely due to limited resources.

Carrying capacity is the number of species a habitat can sustain depending on its resources. As the population approaches the carrying capacity, resources become scarcer, increasing competition for food, water, and shelter. As resources run out, population growth slows and stops.

Renewable energy and more decomposers are unlikely to directly effect habitat species population growth. Renewable energy, including solar, wind, and hydro power, is unrelated to population increase. Decomposers help ecosystems cycle nutrients, but they don't affect species population growth.

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D. Quadratus lumborum

The petit triangle consists of latissimus dorsi (posteriorly), the iliac crest inferiorly and external abdominal oblique (anteriorly).

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The boundaries of the lumbar triangle of Petit are formed by all the above described except the quadratus lumborum​ (Option D).

The lumbar triangle of Petit is a region of human tissues located in the posterior lower abdominal wall.

In conclusion, the boundaries of the lumbar triangle of Petit are formed by all the above described except the quadratus lumborum​ (Option D).

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The probability that the offspring will have a white horn is 3 out of 4, or 75%.

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Note: The question would be as

In unicorns, having a white horn (W) is dominant to having a brown horn (w). Two heterozygous unicorns are crossed. What is the probability that the offspring will have a white horn?

Golgi apparatus are the organelles which transport, alter, package proteins and lipids in the cell and transfer these in the form of vesicles to in and out of the cell.

Golgi apparatus performs different functions in the cell such as transporting, altering, packing proteins, and lipids to specific locations in and out of the cell. Both the plant and animal cells contain the Golgi apparatus, which is located in the cytoplasm of the eukaryotic cell.

Proteins and other molecules such as vesicles are transported to the Golgi apparatus by packages called as vesicles, which fuses with the outermost cisterna of the organelle, which is known as the cis-face of the Golgi apparatus, and it unloads their content.

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Freshwater fish ponds are an important source of food and income for people around the world. Fish farming in ponds is also an environmentally friendly practice that can contribute to the conservation of wild fish stocks and protect biodiversity.

Freshwater fish ponds have been essential for centuries in providing a consistent supply of fish for human consumption. Fish farming in ponds is one of the most efficient and productive ways of producing protein-rich food in the world. This method of fish farming is a sustainable practice that can significantly contribute to meeting the global demand for fish.

One of the significant advantages of freshwater fish ponds is that they can be constructed in areas where other types of agriculture are difficult or impossible to carry out. Ponds are also suitable for small-scale fish farming, which makes it an accessible and affordable method for people in rural areas to produce their own fish.

Freshwater fish ponds also have environmental benefits. They help to reduce the pressure on wild fish populations by providing an alternative source of fish for human consumption. This, in turn, helps to conserve wild fish stocks and protect biodiversity.

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Answer:I agree

Explanation:

Diffraction wave interaction is shown by the diagram.

Diffraction is defined as the interference or bending of waves around the corners of an obstacle or through an aperture into the region of geometrical shadow of the obstacle/aperture.

The most common example of diffraction occurs with water waves which bend around a fixed object. Light bends similarly around the edge of an object. The animation shows wave fronts passing through two small openings.

Diffraction results from the interference of an infinite number of waves emitted by a continuous distribution of source points. According to Huygens' principle every point on a wave front of light can be considered to be a secondary source of spherical wavelets.

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Answer:

A

Explanation:

with decomposers in the soil, they used up the plant and animal remains releasing nitrogen for plant use

There will be 27 chromosomes in each of its gametes.

• Meiosis is also called reductional division, in the process s-ex cells, that is, sperm and egg are produced, and each cell has the half number of chromosomes than its parent cells.

• In the given case, the organism is diploid with 54 chromosomes, that is, 2n = 54.

• Here n is the haploid number of chromosomes, in the given case, n = 27, that is, the haploid number of chromosomes is 27.

• Therefore, the sperm and egg cells have 27 number of chromosomes each.

Thus, the correct answer is option c, that is, 27.

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Light from the galaxies is shifted to longer (and thus redder) wavelengths - it is 'red-shifted.' As the objects in space that are moving away from Earth exhibit redshift, and objects in space that are moving toward Earth exhibit blueshift, most galaxies in the universe exhibit redshift, i.e., option D.

Most other galaxies are moving away from others since 1929, when Edwin Hubble discovered that the Universe is expanding. Light from these galaxies is shifted to longer (and thus redder) wavelengths - it is 'red-shifted.'

Redshift is the displacement of an astronomical object's spectrum toward longer (red) wavelengths. It is attributed to the Doppler effect, which is a change in wavelength caused by the motion of a given source of waves and an observer with respect to each other.

As objects in space that are moving away from Earth exhibit redshift, and objects in space that are moving toward Earth exhibit blueshift. It shows that most galaxies in the universe exhibit redshift.

Thus the correct option is D.

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Answer:

Coal is formed by the dead plants, its original source comes from the sun, coal is used as a resource for fire. It could possibly form today because of how many plants grow each day.

Coal is a fossil fuel which is formed by the remains of the pre-historic ties organisms such as plants and animals. This process takes place over the time of millions of years.

Coal is a fossil fuel or the fuel which comes from the remains of the pre-historic plants or animal species. The formation of coal is the process which occurs over the time of millions of years through a process known as carbonation process. In this process, dead vegetation is converted into carbon-rich coal under the condition of very high temperature and pressure.

Coal is formed by the dead plants, its original source comes from the Sun. Coal is used as a resource for the fire. This could possibly form today as well because of how many plants grow each and every day.

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Answer: The amount of oxygen in the atmosphere increased.

These phases are prophase, prometaphase, and metaphase,  Cytokinesis is the final physical cell division and is considered the sixth phase of mitosis.

Cytokinesis begins in the phase of cell division. and ends in telophase, extending completion as the next interphase begins. The first obvious change of cytokinesis in an animal cell is the sudden aspect of a pucker, or cleavage furrow, on the cell surface.

Mitosis and each of the two meiotic divisions result in two unrelated nuclei contained within a single cell. Cytokinesis performs a crucial process to separate the cell in half and ensure that one nucleus ends up in each daughter cell.

So we can conclude that Cytokinesis, the division of the cytoplasm to form two new cells, overhangs with the final stages of mitosis.

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There are more hours of daylight at Location X than at Location Y.

This refers to the light during the day as a result of the source of light known as the Sun.

Since Location X is in close proximity with the Sun, it will have more hours of daylight when compared with location Y.

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Answer:

(C) DHM promotes apoptosis in cancer cells.

Explanation:

Since some cancers are caused by a lack of apoptosis (programmed cell death), DHM treats cancer by forcing apoptosis to occur in cancer cells, stopping their growth and division.

The choice which best describes a possible mechanism of action for this cancer drug is DHM promotes apoptosis in cancer cells. The correct option is C.

DHM is a chemical that is present in the plant, Hovenia Dulcis grow in Japan. It is a raisin plant and has several medicinal values. It is used in East Asia as a hangover medicine.

Apoptosis is a process of cell death, so if DHM promotes apoptosis in the cancerous cells, then it will reduce cancer by killing the cancer cells.

Thus, the correct option is C, DHM promotes apoptosis in cancer cells.

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Answer:

C.) B+I-D-E

Explanation:

The correct formula for population growth is the individuals added to the population via birth or immigration, minus the individuals removed from the population via death or emmigration. Therefore the answer is (B+I)-(D+E), or B+I-D-E

Answer:

The correct answer is option B.

Explanation:

If am individual cross between two true breed mice the probability of offspring with heterozygous condition  is 100 percent in such cross. True breed is an individual organism with homozygous for the particular character either dominant or recessive.

So, if mice with RR (purebred or homozygous dominant) bred with mice with  rr (homozygous recessive), all the offspring will be heterozygous in genotype which is Rr.

Thus, the correct answer is : option B. (Punnet square is attached)

Answer:

B

Explanation:

Answer:

eye socket

Explanation: