How does mitosis help organisms?
a) Mitosis is the process where new identical cells are created.
b) Mitosis provides energy that organisms need to grow and live
c) Mitosis is used in the reproduction of new multicellular organisms.
d) Mitosis allows organisms to absorb water and oxygen needed to make chemical energy

mitosis refers to the parts of the original nucleus into two nuclei. On the other hand, meiosis refers to each having half chromosomes of the original cell.

in mitosis, there is the maintenance of chromosomes takes place while meiosis leads to a reduction in the no. of chromosomes. There are no variations in mitosis and variants occur in meiosis.

hence at last we can say that the above are the major difference between mitosis and meiosis. All of the explained differences will clearly lead to identifying them in particular. mitosis and meiosis plays a vital role in formation of gametes.

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Answer:

The vacuoles is like the cabinets in the school used to store items. where we release all of our energy. Cytoplasm is like the hallways of the school.

Answer:

20-25 độ C

Explanation:

Đó là khoảng thuận lợi để cá chép phát triển tốt nhất

Varicella Zoster is an infectious viral disease causing chickenpox in children and shingles in grown-ups. Inoculation plays a crucial part in avoidance and lessening complications.

Women and noblemen,

Nowadays, I would like to examine a vital and predominant viral disease known as Varicella Zoster. Varicella Zoster, commonly alluded to as chickenpox, is caused by a varicella-zoster infection. It fundamentally influences children, but can too affect grown-ups who have not been already contaminated.

Varicella Zoster presents as a profoundly infectious sickness characterized by a particular hasty, fever, and common disquietude. The infection spreads through coordinated contact or respiratory beads, making it effortlessly transmissible inside families and communities.

Whereas chickenpox is for the most part a gentle ailment in children, it can lead to more serious complications in grown-ups, pregnant ladies, and people with debilitated resistant frameworks. These complications incorporate pneumonia, bacterial contaminations, and in uncommon cases, neurological complications such as encephalitis.

Luckily, the improvement of a profoundly successful antibody has essentially diminished the frequency of Varicella Zoster around the world. Immunization not as it were secures people from the distress and potential complications of chickenpox, but too makes a difference anticipate the infection from spreading inside the community.

In any case, Varicella Zoster doesn't halt at chickenpox. Once the introductory contamination settles, the infection remains torpid inside the body and can reactivate a long time afterward, causing a condition known as herpes zoster, or more commonly, shingles.

Shingles are characterized by a difficult hasty that ordinarily happens in a single dermatome, regularly along the middle or confront. The reactivated infection can cause critical pain and inconvenience, enduring for weeks or indeed months. Moreover, complications such as postherpetic neuralgia, a persistent torment disorder, can happen, especially in more seasoned people.

To combat the chance of shingles, an isolated antibody called the shingles antibody or herpes zoster immunization has been created. This antibody not as it were makes a difference anticipate shingles but moreover diminishes the chance of postherpetic neuralgia.

In conclusion, Varicella Zoster, enveloping both chickenpox and shingles, could be a viral contamination that has critical suggestions for open well-being. We have made significant progress in reducing the burden of this disease through extensive vaccination efforts.

In any case, ongoing efforts to prevent Varicella zoster from returning to our communities and to protect powerless populations require prompt attention and vaccination.

Much obliged to you for your thought. Let's collaborate to ensure a better future for everyone.

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Answer:

They developed from prokaryotic cells that were engulfed by the other cells.

The organ systems that sustain the life of individual humans include:

There are 11 organ systems that help sustain life in humans generally. These organ system work independently or in collaboration to sustain life in humans. They include:

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Labelled diagrams of body planes, directions, quadrants and regions are attached below:

A body plane is an imaginary geometric plane used to divide a body into sections. They are commonly used in both human and animal anatomy to describe the position or orientation of body structures.

The three planes of the body are:

Four Abdominal Quadrants of the body are:

Nine Abdominal Divisions

The five regions of the body are head, neck, torso, upper extremities, and it is the lower extremities. The body of the  is also divided by the  three imaginary planes and it's  known as the sagittal of the  plane, coronal plane, and transverse plane.

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Answer:

yes

Explanation:

because I it has to do with oil and fat

Answer:

1802

Explanation:

(8)(45)(5)+10−8

(360)(5)+10−8

1800+10−8

1810−8

1802

anything else!!!!

Answer:

Brain damage in childhood and early adulthood may increase the likelihood of criminal behaviour. This damage typically lowers inhibitions or emotional control, affecting the way we respond to triggers in the environmental. However the frontal lobe is a complex structure and can be divided into sub-regions.

Answer: Suspect 1 is the Most Likely Murderer

Explanation:

Refer to photo for question A.

When the object is placed on the slide and is in focus for each objective, the space between the slide and the objective lens gets reduce, so the microscope shouldn't be set exact at the edge.

As the objective magnification increases, the working space also increases. Therefore, you need to change it to a higher power target.

Change the focus knob to increase the stage as you look at the objective lens and stage from the side. Without permitting the objective to make contact with the coverslip, increase it as high as it can go. The sample's focus or the condenser and light intensity might need to be arranged.

Thus the accurate way to focus is that adjustments need to be made effectively and smoothly

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Answer:

If a plant has xylem and phloem , then the plant is best described as " vascular " .

Hope this answer will help you.

Scientists discover a species that doesn’t have any organelles. The organism could it be Bacteria. Thus, option C is correct.

Bacteria are known as unicellular organisms and they perform a function of digesting nutrients and other important nutrients in order to run the living cycle as well as the ecosystem. Bacteria are considered as good decomposers and they generally decomposes the waste materials.

The decomposers are considered as the living thing that feeds on and breaks down plant and animal matter into simpler parts or substances. decomposer. The thin layer that has been formed the outer covering of the cell has been known as the cell membrane. It has been composed of the lipid bilayer which has a embedded proteins.

Therefore, Scientists discover a species that doesn’t have any organelles. The organism could it be Bacteria. Thus, option C is correct.

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Unraveling past climate changes is important because it helps us to understand the causes and consequences of climate change.

Climate change refers to the long-term changes in temperature and weather patterns. These may be natural or man-made changes.

Some examples of climate changes include sea level rise, rapid loss of ice mass loss in Greenland, Antarctica, and the Arctic, changes in floral and plant blossoming, and extreme weather occurrences.

Some methods by which past climate changes can be detected include:

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Complete question:

Explain why unraveling past climate changes is important and discuss several ways in which such changes are detected.

Answer:

The cells of the villi and another part of the small intestine, known as the crypts, transport food from the digestive tract into the bloodstream, where they can be used by the body. The villi aid in absorption by increasing the surface area of the intestine and contain specialized cells which transport different types of nutrients into the blood.

Explanation:

Answer:

Some species will develop adaptations to survive in the deforested land.

Some populations will migrate out of the deforested area.

Explanation:

The deforested land will be able to support large trees eventually in the future, and animals cannot instantly adapt to anything.

Therefore, the most logical answers are populations will migrate to forest lands and species will eventually develop adaptations to help them in the newly deforested land.

I hope this helps! :)

Answer:

mutations

Explanation:

asexual means no sex involved. that can only mean that mutations can make the cells dofferent

The answer is Option a, concentration of dissolved salt in the solution is greater than the concentration in the cells. Here the statement describes the characteristics of a hyper-tonic solution.

In comparison to another solution, a hyper-tonic solution has a higher solute concentration. The hypo-tonic solution is the opposite solution with a lower concentration. Scientists must compare the contents of cells to their surroundings. A cell is said to be hypo-tonic if it is placed in a hyper-tonic solution.

The environment is hypo-tonic, or more weakly concentrated, if the cell's cytoplasm is a hyper-tonic solution. Due to the fact that solutes and water have a tendency to diffuse or flow along gradients, this is extremely important. One solution will eventually result from the combination of two solutions.

The solutions will become isotonic when the water passes between the two solutions if the solutions are separated by a permeable barrier that only enables water to pass through. Despite having varying volumes, isotonic liquids have the same concentration.

The electrical activity of these cells relies on the positive and negative charges of the ions in the hyper-tonic solution.

Hyper-tonic Solution Examples

1. Human Kidney

The human brain contains unique proteins called osmoreceptors that are able to gauge the osmolarity of the environment surrounding the cell in order to control the amount of water in the body. Because there isn't enough water in the blood to hydrate the solutes, the environment can become a very hypertonic solution.

2. Sea Turtle Osmoregulation

Salt water is a solution that is more hyper-tonic than fresh water. This suggests that a cytosol that is more hyper-tonic than salt water is required for cells to operate. In contrast to freshwater turtles, sea turtles, for instance, live in a considerably more hypertonic environment.

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Answer:

Answer:

1. Negative Feedback

2. Negative Feenback

3. Positive Feedback

Answer:

Biological evolution is defined as any genetic change in a population that is inherited over several generations. These changes may be small or large, noticeable or not so noticeable.

Answer:

Introducing a new organism into an ecosystem can have significant impacts on the stability of that system. This is because every species in an ecosystem is interconnected and plays a vital role in maintaining the balance of the ecosystem. Introducing a new species can disrupt this balance and lead to both direct and indirect effects.

One direct effect of introducing a new organism can be competition for resources. For example, the introduction of the cane toad to Australia led to a decrease in the population of native insect-eating animals, as the toads outcompeted them for food.

Another direct effect of introducing a new organism can be predation. The introduction of the brown tree snake to Guam led to the extinction of several bird species, as the snake had no natural predators and was able to prey on the birds.

Indirect effects of introducing a new organism can include changes in the availability of resources. For example, the introduction of the zebra mussel to the Great Lakes in North America led to a decrease in the abundance of plankton, as the mussels filtered them out of the water.

The introduction of a new organism can also lead to the spread of diseases. For example, the introduction of the Asian tiger mosquito to the United States led to the spread of dengue fever and chikungunya virus.

Finally, the introduction of a new organism can also affect the relationships between existing species. For example, the introduction of the invasive plant Kudzu to the southeastern United States led to changes in the abundance and distribution of native plant species, which in turn affected the populations of native animals that relied on these plants for food and shelter.

In conclusion, introducing a new organism into an ecosystem can have far-reaching effects on the stability of that system. It is important to carefully consider the potential impacts before introducing a new species to an ecosystem.

Explanation:

I know you said 5 sentences, but nerded out LOL

Answer:

Due to structure of engine.

Explanation:

Cars and trucks today powered by petroleum products because of their engine which only works when the petroleum products are used. When the petroleum products are burn in the engine, it produces small blasts which moves the piston and as a result the wheels of the car also start movement. Petroleum products are economically cheap due to its higher availability on the earth, easily available to the people, can be easily transported are the factors that make us use of petroleum products.

The SI unit of measurement is-

A. kilometres (km)

B. pounds (lbs)

The action of connecting numbers to real-world quantities and events. The sciences, engineering, building, and other technological professions, as well as practically all daily activities, all depend on measurement. Accurate measurements of variables like time, precision, and distance are also essential.

The three most widely used systems of measurement are the US Customary System, the British Imperial System, and the International System of Units (SI) units.

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The complete question is -

Identify the SI unit of measurement and prefix to be used for the following questions

A. the distance of Quezon city to manila

B. the mass of a newborn baby

Are primarily sugars and starches

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