One person pulls on a rope with a force of 400 N to the right. Another
person pulls on the opposite end with a force of 600 N to the left. What is
the net force?

The inside of a eukaryotic cell is divided into the; A. nucleus and cytoplasm.

Eukaryotic cells are the one that have a well-defined membrane-bound nucleus to house genetic material in it. Eukaryotic cells also have other membrane-bound organelles.

The Cell membrane makes the selectively permeable barrier for the exchange of material with surroundings as; it separates the cytoplasm from the surroundings.

here liquid phase present between the cell membrane and nucleus is called cytoplasm.

The inside of a eukaryotic cell is divided into the; A. nucleus and cytoplasm.

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I agree completely.

Environmental factors control evolution through surivial of the fittest, or natural selection. This is not nearly as much the case with humans as wild animals, or early on humans, but it does still come into play. For example, lactose intolerance was erradicated in areas where milk was a primary source of nutrients during a famine. The famine was environmental, causing natural selection to elimate lactose intolerant people in the area.

A more basic example is fur color of certain animals. They were selected by their environment to survive and pass on their genetics, causing the species to evolve.

Answer:

Capillary action helps bring water up into the roots. But capillary action can only "pull" water up a small distance, after which it cannot overcome gravity. To get water up to all the branches and leaves, the forces of adhesion and cohesion go to work in the plant's xylem to move water to the furthest leaf.

Explanation:

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Water is moved up through the plant by capillary action from the soil.

Hydrogen connections between water molecules give them a sticky property that allows them to form droplets. Droplets can stick to the plant  because of adhesion.

Capillary action is the movement of liquid along a solid's surface induced by the attraction of the liquid's molecules to the solid's molecules.

The movement of a liquid across the surface of a solid induced by adhesion between the two is known as capillary action.

The higher the water climbs on its own, the narrower the tube becomes. Water is forced up the columns of cells in the xylem and through fine tubes in the cell wall by adhesion in plants.

The transport of water through the plant is known as capillary action. When the adhesion is stronger than the cohesion, this movement happens. The attraction between water molecules is natural. The transient hydrogen bonds that they form are the source of their attraction.

The act of attaching one thing to another is known as adhesion. Water adheres to the organic tissues of plants thanks to adhesion.

Cohesion is the property that allows molecules of the same substance to stick together.

Water molecules are held together by cohesion in plants. Intermolecular attraction leads liquids to create a top or outer layer that acts like a thin film.

The shape of water drops is determined by surface tension, which also holds structures together as they absorb water.

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Answer:

c

Explanation:

Answer:

B

Explanation:

b)Acid turns litmus paper to red not blue

The answer is 10 percent

Answer:

La célula es la unidad anatómica y fisiológica de todos los seres vivos. Lleva un proceso de división celular denominado mitosis en donde a partir de una célula madre se generan dos células hijas exactamente iguales. ... La mitosis en seres pluricelulares tiene la función de crecimiento y reparación.

Explanation:

Answer:

c is Answer

Explanation:

Answer:

Glucose

Explanation:

Answer:

dissimilar appearence or properties.

Explanation:

Hair color is not so simple as that. Most traits, especially those as complex as color, are controlled by many alleles at many loci. That's why there are different kinds of brown, blond, and red hair in the population. There is no "hair color gene." A fascinating paper came out a few years ago, identifying dozens of SNPs playing a role in hair and eye color. It's a deep, deep rabbit hole that we have only begun to plunge into.

The term "ferrying its newly-gained energy with it" means that the fluid carries the energy it acquired as it rises during convection.

Convection is a mode of heat transfer in which energy is transferred by the bulk movement of particles from one point to another. During convection, a fluid is heated and its particles acquire energy, These energetic particles now move upwards and are replaced by less dense fluid at a lower energy.

The term ferrying its newly-gained energy with it, implies that the heated particles carry the energy they have gained with them as they rise during convection.

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Answer:

Z = 2 and A = 4

Explanation:

In order for an organism to decompose to the point that only dry bones will remain, it is estimated that in warm and humid environments the process will take roughly three weeks, In which case the options of Days 26-43 as well as after day 50 are correct.

Decomposition is what happens to any dead organic material. Decomposition is when the organic material is broken down into smaller compounds, organic or not. This process is affected by a variety of conditions including:

and so on. Each of these factors can greatly impact how fast something will decompose.

The question at hand gives us the conditions for the fastest decomposition, given that this process is accelerated in warm and humid conditions. When in these conditions, it is estimated that an organism can take a minimum of three weeks to reach the stage in which all that is left is the skeleton (dry bones).

Three weeks consists of 21 days, however, option 6 that states "Days 18-25" is not being included given that during days 18-21, elements other than bones may still be present. For this reason, the correct answer is any day after day 21, that is, days 22-50+. Therefore, options 5 and 3 can both be considered correct as in those days only dry bones will remain.

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Answer: if u say this: In warm, humid climates, only dry bones would exist at this stage. on whatever your search thing

it shows that and it shows that a person on brainly said 18-25 but its the 26-43 one I think I'm not fully sure. Apologies but beware about all the other questions it made me get alot wrong those people on here are wrong i might be to  

Explanation:

Days 26-43

B is the answer

muscle cells are usually long and have many fibers that can contract and relax.

I'm 100% sure about my answer because I just learned about it :)

The aspect of a muscle cell allows movement in the body is fibers within the cell move back and forth allowing the cell to stretch and shrink. Thus option B is correct.

Muscle cell is defined as a unique animal cell that can shrink in size by utilizing a number of motor proteins that have been strategically placed inside the cell.

The cells that make up muscle tissue have the unique capacity to shorten or contract to cause movement of the bodily components.

There are three types of muscle cells.

Protein filaments found in muscle cells slide across one another to create muscular contraction.

The configuration of these filaments gives skeletal and cardiac muscle their banded look.

They have a large number of mature mitochondria that supply the energy for muscular contraction.

Thus, the aspect of a muscle cell allows movement in the body is fibers within the cell move back and forth allowing the cell to stretch and shrink. Thus option B is correct.

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Epistasis is genetic phenomenon that is defined by an interection of genetic variation loci

Answer:

(Hope this helps can I pls have brainlist (crown)☺️)

Explanation:

The interplay of genes that determines phenotype is known as epistasis. Genes may either hide each other, making one "dominant," or they can mix to create a new characteristic. It's the conditional link between two genes that can determine a single phenotype for certain features.

Epistasis is a term used in genetics to describe the interaction of genes at two or more loci, as a consequence of which the gene's impact is influenced by the presence of one or more modifier genes. One gene or allele in the interaction is obscuring the phenotypic expression of the other genes or alleles. Epistatic refers to the gene or allele that masks the impact. The other gene(s) or allele(s) being masked, on the other hand, is/are referred to as hypostatic. Epistasis can be dominant or recessive. The fur colour of Labrador retrievers, which is a polygenic feature, is an example of epistasis. Its fur colour is determined by the interaction of two genes.

Answer:

B. Divergent Boundary

Explanation:

The plates are moving apart, so magma is coming up and cooling into new fresh rock.

Answer:

Cellular respiration is a process that all living things use to convert glucose into energy. Autotrophs (like plants) produce glucose during photosynthesis.

Explanation:

hope it helps you

Answer:

Use natural rather than synthetic methods to control pests.

Explanation:

Integrated Pest Management (IPM) encompasses a variety of techniques used to maintain an acceptable level of pests in a given environment. that limits use of pesticides and maintains soil nutrients for future crops. Its four components are prevention, avoidance, monitoring, and suppression.These practices rely on natural efforts first

clearly is if the fungi get to u the first thing that gonna happn is you're going to get cancer and about bacteria stomach sickness diareah flu head ache and clearly its going to be hard for u to breath

Species A : 2N = 24, N = 12

Species B : 2n = 26, n = 13

During the hybridization N + n = 25

Answer:

Hey mate....

Explanation:

This is ur answer....

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Explanation:

Gas giants/Jovian planets are also called the outer planets, they are made of gases, they are large and less dense, more moons. Terrestrial/Rocky planets are also called the inner planets. They are made of rocky surface, denser than Jovians, and small, little or no moons.

The information about the composition of solar system has great significance in providing data about size between the terrestrial planets and the gas giants planets.

The size differences occur between the terrestrial planets and the gas giants due to the presence of different concentration of gases in their compositions. Gas giants planets are also called the outer planets which are made up of gases.

They are large in size but having less density and more moons while on the other hand, terrestrial planets are made of rocky surface. They are also called the inner planets. They are more denser than gas giant planets, small in size and less or no moons so we can conclude that there is a great size differences between the terrestrial planets and the gas giants.

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Answer:

B oxygen

Explanation:

When your body runs out of oxygen, or your other systems can't deliver oxygen to your muscles quickly enough, your muscles convert the available glucose into lactic acid instead.

Lactic acid fermentation is the energy source used by muscle cells when their supply of oxygen runs low.

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Respuesta:

El agua es muy importante para nuestros cuerpos, porque la necesitamos para vivir y ya la correperamos en nuestro organismo.

Explicación:

Sin agua moriremos, y el agua ya está incorporada, somos aproximadamente un 60% de agua.

Answer:

C

Explanation:

Drying food with low fire

Biodiversity affects humans by: underpins the health and has a direct impact on all of our lives. To summarize reduced biodiversity means millions of people face a future where food supplies are more vulnerable to pests and disease, and where fresh water is in irregular or short supply. For humans that is worrying.

Answer:

What is the  occipitalis muscles

Explanation:

Good luck

Answer: 1. Photosynthesis converts solar energy into chemical energy that plants use to make glucose so they can grow.

2. Cellular respiration is a set of metabolic reactions and processes that take place in the cells of organisms to convert chemical energy from oxygen molecules or nutrients into adenosine triphosphate (ATP), and then release waste products.

3. Any chemical process that yields energy is known as a catabolic pathway. Cells release the energy in those organic molecules by breaking them down. Through cellular respiration and fermentation, those bonds are broken releasing the potential energy of organic molecules into kinetic energy that cells use to do work.

Explanation:

Answer:

Photosynthesis

Explanation:

I just learned that today