Use the drop down menus to complete each sentence,
is a relationship in which one species benefits and the other is neither harmed nor helped,
is a relationship in which one species benetits and the other is harmed,
is a relationship in which both species benefit in some way.

Answer:

gametes are reproductive cells such as sperm and eggs. as gametes are produced the number of chromosomes must be reduced by half.

Explanation: why? the zygote must contain genetic information from mother and from father cells so the gametes must contain half of the chromosomes found in normal body cells.

Answer:

c) The species underwent punctuated equilibrium

e) The species’ environment underwent a dramatic change for which it was poorly suited

Explanation:

A blood creatinine test is performed to determine the amount of the urea and the nitrogen (waste products that normally excreted by the kidney) present in the blood is abbreviated

A creatinine test is a measure that how well your kidneys are performing their job of filtering the waste from your blood. Creatinine is the chemical compound left over from the energy-producing processes in your muscles. the Healthy kidneys filter creatinine out of the blood. the Creatinine exits to your body as a waste product in the urine.

A higher than the normal level may be due to the Blocked urinary tract. and the Kidney problems, such as the kidney damage or the failure, infection, or reduced blood flow. Loss of the body fluid (dehydration)

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Computers are used to create graphs, solve complex equations, and analyze and communicate data. A. Stopwatches, Meter sticks, and More One way to collect data is to take measurements. To get the best measurements, you need the proper tools.

Answer:

C. It changes the chemical composition of the air, soil, and water.

Explanation:

The most sensible explanation out of the choices given.

BRAINLIEST.

What is your name by the way?

Answer:

ozone is bad because it can damage living tissue ... Sulfuric and nitric acids are ___ pollutants that form acid precipitation. secondary.

Answer:

Damage to the anterior white matter of the spinal cord would result in a loss of proprioception and pain sensation. The loss of proprioception would cause an individual to lose control over their muscles, leading to paralysis. The loss of pain sensation would not cause any immediate symptoms, but could potentially lead to long-term damage if left untreated.

 Damage to the anterior white matter can be caused by a variety of injuries or diseases, including: stroke, multiple sclerosis (MS), and tumors. MS is an autoimmune disease that damages the myelin sheath surrounding nerve.

Explanation:

Each fascicle is made up of multiple muscle fibers and is surrounded by connective tissue known as the perimysium (or muscle cells).

One of the three important muscle tissues in the human body is found in the skeleton.

Thousands of muscle fibers are encased in connective tissue sheaths to form each skeletal muscle. Fasciculi are the individual bundles of muscular fibers that make up skeletal muscles.

Each fascicle contains several muscle fibers and is encased in perimysium, a connective tissue (or muscle cells).

The endomysium that covers muscle cells is made up of numerous fibrils, or myofibrils, and these myofibrils are composed of myofilaments, which are long protein molecules.

Thus, this is the relationship between skeletal muscles, fascicles, muscle fiber, and myofibrils.

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Answer:

C; Oxygen concentration

Explanation:

Oxygen is product, not a reactant in photosynthesis. Light and carbon dioxide are reactants, and extreme temperatures can denature the plant.

Answer:

Going in order from top to bottom:

Atom

Cannot

Periodic table (i think this is correct but you may want to check on it)

Elements

Chemically

Cannot

Greater

E

C

E

C

E

E

E

C

C

C

C

E

C

C

E

Have a great day, there should all be right.

Answer:

E

C

E

C

E

E

E

C

C

C

C

E

C

C

E hop this helps

Explanation:

Answer:

Pathogenic bacteria are bacteria that can cause disease. This article deals with human pathogenic bacteria. Although most bacteria are harmless or often beneficial, some are pathogenic, with the number of species estimated as fewer than a hundred that are seen to cause infectious diseases in humans.

Explanation:

The types of lipids that we consume in our diet can indeed affect the fluidity or flexibility of the plasma membrane. Specifically, the two main types of lipids in the membrane are phospholipids and cholesterol.

Phospholipids are responsible for forming the bilayer structure of the membrane, while cholesterol acts to stabilize the membrane and prevent it from becoming too fluid or too rigid.
The types of fatty acids that we consume in our diet can affect the fluidity of the membrane because they are used to create the phospholipids. Saturated fatty acids, which are typically found in animal products such as meat and dairy, tend to make the membrane more rigid. Conversely, unsaturated fatty acids, which are found in plant-based foods such as nuts and seeds, tend to make the membrane more fluid.
Additionally, the amount of cholesterol in our diet can also affect the membrane's flexibility. Diets high in saturated fat and cholesterol can lead to an increase in the amount of cholesterol in the membrane, which can make it more rigid. On the other hand, diets high in unsaturated fats and low in cholesterol can lead to a more fluid membrane.
Overall, the types and amounts of lipids in our diet can have a significant impact on the fluidity and flexibility of the plasma membrane. A balanced diet that includes a variety of healthy fats can help to maintain a healthy membrane and support proper cellular function.

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In liquid matter, atoms or molecules are free to move relative to each other giving liquids a fixed volume but not a fixed shape.

In science, a liquid can be described as a substance that flows in a free manner but also has a fixed volume.

The reason that liquids have a fixed volume is that there is relativity present among the atoms of a liquid substance. The atoms in a liquid are close together and hence have a fixed volume.

The reason that liquids do not have a fixed shape is that the atoms or particles in a liquid can move freely. Hence, they do not have a shape of their own and tend to take the shape of the container in which they are present.

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Answer:

The photosynthesis process produces carbon dioxides and water and breaks into carbon dioxide and water by forming ATP molecules, in addition to this cellular respiration. They are therefore both considered to be mutually complementary.

Explanation:

Photosynthesis and cellular respiration are additional processes, as photosynthesis products are used as cell respiration reactants.

Photosynthesis is a carbohydrate-generating process, whereas cellular respiration is a catabolism process that divides the carbohydrates into ATP.

Photosynthesis is the process of transforming light energy into chemical energy by green plants. During the process, the plants make use of solar energy in order to convert carbon dioxide and water into carbohydrates. And also releases oxygen into the atmosphere. Photosynthesis is called primary production because the food produced by the process makes the base of most ecosystem food chains. It stores energy at the bottom level of the food chain.

All animals are photosynthesized because their source of energy is glucose, but they are unable to produce glucose themselves, so they must rely on plants to obtain glucose.

And also during photosynthesis, oxygen that animals respire is released.

Breathing of the cell:

The process of breaking up the glucose molecules released by the living cells and stored as ATP molecules. In total, glucose and oxygen is a three-stage process that reacts to carbon dioxide and water.

In the following phases cellular respiration

• Glycolysis

• Oxidation of the pyruvate

• Citric acid / Cycle of cancer

• Oxidative phosphatide

Mass of sodium sulfate = 14.317 g

To find:

Sodium sulfate is an inorganic compound with the chemical formula Na₂SO₄ with some of its hydrates. All sodium sulfates are white solids which are very soluble in water. Its annual production reaches 6 million tons per year, with decahydrate as its main commodity product.

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Answer:

1.  Diffusion

2. Osmosis

3. Diffusion

4. Facilitated Diffusion

5. Osmosis

6. Diffusion

Explanation:

Facilitated Diffusion- Move molecules across the cell membrane in a passive transportation with  membrane protein.

Osmosis- Move water molecules from high concentration to low concentration.

Diffusion- Evenly spread molecules from high concentration to low concentration.

1. Gases move across the room with ease without energy.

2. Water enter skin cells allowing cells to grow and wrinkle without energy.

3. Gases move with ease without energy.

4. Glucose requires energy to transfer.

5. Water leaves throat when concentration outside of throat is less that that inside the trough so water moves outwards.

6. Oxygen is uses passive diffusion does not require energy and will with ease move in and through a cell.

Form of precipitation that would most likely be predicted based on the information : Sleet because the temperature in cloud is below freezing but temperature beneath the cloud is above freezing.

Liquid or frozen water that forms in the atmosphere and falls to Earth is called precipitation.

When temperature in the clouds is below freezing, water droplets freeze into ice crystals. If air beneath the clouds is also below freezing, these ice crystals will remain frozen and fall to ground as snow. However, if air beneath the clouds is above freezing, ice crystals will partially melt and refreeze into small pellets of ice called sleet before reaching ground.

In this scenario,  temperature in the clouds is below freezing, but temperature of the air below the clouds is above freezing, indicating that  ice crystals would have time to partially melt and refreeze into sleet before reaching ground.

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Gene expression is the process by which genetic information flows from DNA to RNA to produce proteins.

The first step is transcription, where a DNA template is used to create a complementary RNA copy. The mRNA then undergoes splicing and travels to the cytoplasm, where translation occurs. Ribosomes translate the mRNA into a specific sequence of amino acids, which are joined together to form a protein. The final protein product is then folded into its functional form and can participate in cellular processes. Overall, gene expression is a complex and tightly regulated process that is essential for life.

At several stages, including transcriptional regulation, post-transcriptional regulation, translational regulation, and post-translational regulation, gene expression can be controlled.The most prevalent method of controlling gene expression is transcriptional regulation, which includes regulating the rate at which a gene is transcribed. This control is achieved via the activation or inhibition of transcription by the binding of transcription factors to the gene's promoter region.

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Answer:

Humans change the ecosystem in many ways, such as the habitat destruction, the pollution, introduction of invasive species, exploitation, all species. The most common way that humans damage the ecosystem is by destroying the habit id human activities causes disturbance in the polish of the park's ecosystem.

This experiment is a comparative experiment.

In a comparative experiment, two or more conditions are compared to determine their effects or differences. In this case, the experiment aims to compare the time it takes to write a specific word using the dominant hand and the non-dominant hand. The participants will measure the time it takes to print the word "prefatory" as large and neatly as possible inside two rectangular boxes. They will perform this task twice, once with the dominant hand and once with the non-dominant hand. The results will be recorded and analyzed to compare the writing speeds between the two hands.

Comparative experiments are often used to investigate the impact of different variables or conditions on a specific outcome. By comparing the performance or results of different conditions, researchers can draw conclusions about the effects of those variables. In this experiment, the goal is to determine if there is a significant difference in writing speed between the dominant and non-dominant hand.

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Answer:

Choice 3

Explanation:

Because T corresponds with A and the letter could have been an option but the letter U cannot be in a DNA strand

Answer:

skin cells.

Explanation:

for connexus friends

The cell that will most likely put off senescence and terminal differentiation so it could continue to replicate in order to grow and repair would be skin cells.

The skin is a tissue whose cells are constantly dividing to replace old, damaged, or worn-out cells.

Damaged, and worn-out cells are frequent on skin tissues because they directly interact with the environment, exposing them to mechanical, chemical, and other forms of damages.

Thus, the skin cells cannot afford to go into senescence or terminal differentiation due to the fact that they need to constantly divide and replace damaged ones.

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The completed table would be:

Year of study L covered in seaweed (m)    % of reef covered in seaweed

Year 0                                    0.40                                4.0%

Year 1                                    0.55                             5.5%

Year 2                                       0.75                               7.5%

Year 3                                    1.02                           10.2%

With  the equation provided, we will calculate the percentage of the reef covered in seaweed for each year using the data provided in the table:

Year O:

percentage of reef covered in seaweed = (0.40 m / 10.0 m) x 100% = 4.0%

Year 1:

percentage of reef covered in seaweed = (0.55 m / 10.0 m) x 100% = 5.5%

Year 2:

percentage of reef covered in seaweed = (0.75 m / 10.0 m) x 100% = 7.5%

Year 3:

percentage of reef covered in seaweed = (1.02 m / 10.0 m) x 100% = 10.2%

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Respuesta:

La respuesta correcta es: E) naranja.

Explicación:

La vitamina C está presente en los cítricos, como la naranja, el limón y el pomelo. La naranja es una fruta muy rica en vitamina C, de hecho, basta con una al día para cumplir con los requerimientos diarios de esta importantísima vitamina.

Si bien el consumo de vitamina C no cura enfermedades, se probó que tiene un papel fundamental a la hora de reforzar nuestro sistema inmunitario, que es aquel que nos protege de los diferentes microorganismos que nos pueden enfermar.

Además de su rol importante en fortalecer nuestras defensas inmunitarias, el consumo diario de cítricos contribuye a prevenir el cáncer de colon y a regenerar los cartílagos.

Plants take the CO2 from the atmosphere which is used in Calvin's cycle to synthesize organic compounds that end up building the plant. This fact can be proved by marking the atmospheric CO2 with radioactive isotopes of carbon, afterwards using a Geiger counter the plant will present radioactivity.

The carbon in the atmosphere is most commonly found in the form of CO2

it has a concentration of 0.04%.CO2 is a byproduct of aerobic respiration

or combustion, for example, C6H12O6+6O2-->6CO2+6H2O. The CO2 is then used by plants in photosynthesis as mentioned earlier.

Carbon is present in the biosphere because all life is made of carbon.

Carbon is present in the geosphere most commonly under the form of hydrocarbons like methane(CH4). The carbon present in geosphere is a result of organisms decay and metabolic byproducts. For example, methanogen bacteria synthesize methane in anaerobic conditions reducing hydrogen in the presence of CO2(CO2+4H2⇒CH4+2H2O). Carbon in the geosphere can also be found in coal that becomes diamond under extreme pressure and temperature.

Carbon element exists in various parts of the atmosphere in the form of gases such as carbon dioxide. The growth of land plants proof that there is carbon in the atmosphere as they perform photosynthesis.

The atmospheric carbon refers to the carbon dioxide which is present in the atmosphere. The main source of this carbon dioxide is respiration in animals.

There is an exchange of carbon from the atmosphere, vegetation, soils and the organic matter of the atmosphere, ocean and fossil fuels all of these are continually changing. The carbon cycle is the cycle through which carbon is exchanged among the various parts of the globe that is the biosphere, geosphere, and atmosphere of the Earth.

The growth of land plants is a proof that there is carbon present in the atmosphere because the land plants use carbon dioxide and water to grow. Carbon dioxide and water are both the gases and important part of the atmosphere, so when they are combined they usually form a liquid. This liquid is then absorbed by the plants and they use it to make their own food through photosynthesis.

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A number of genetic networks are linked to the growth and withering of plants, flowers, and fruits, and the phytohormone ethylene is important.

Many plants have evolved flowers as a means of producing seeds for the germination of new plants. Some flowering plants attract insects with their vibrant petals and sugary liquid known as nectar. Visiting insects aid in spreading honey among flowers so that seeds can develop.

Sexual reproduction results in variable offspring, which gives populations diversity and variance. It is crucial for plants because it gives variation to the offspring, which aids in improved survival, enables it to become distinctive within the species, and helps it get rid of undesirable genes.

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Answer:

a measure of the amount of heat a plant must experience before reaching maturity

Explanation: