help.. ............. ....m​

Answer:

C. Virus

Explanation:

A virus is non-living because it needs a host in order to mutate

The net work required to accelerate the cylinder from rest to a rotation rate of 1.00 revolution per 8.80 s is approximately 0.0199 J, rounded to three significant figures.

To determine the amount of net work required to accelerate a solid cylinder from rest to a rotation rate of 1.00 revolution per 8.80 s, we need to use the formula for rotational kinetic energy:
KE = (1/2)Iω^2
where KE is the kinetic energy, I is the moment of inertia, and ω is the angular velocity.
Since the cylinder is initially at rest, its initial kinetic energy is zero. Therefore, the net work required to accelerate it to the given rotation rate is equal to its final kinetic energy, which we can calculate using the formula above.
First, we need to find the moment of inertia of the cylinder. For a solid cylinder, the moment of inertia is given by:
I = (1/2)MR^2
where M is the mass of the cylinder and R is its radius.
Assuming the cylinder has a mass of 1 kg and a radius of 0.5 m, we can calculate its moment of inertia:
I = (1/2)(1 kg)(0.5 m)^2 = 0.125 kg m^2
Now, we can calculate the final kinetic energy of the cylinder:
KE = (1/2)(0.125 kg m^2)(2π/8.80 s)^2 = 0.0199 J
Therefore, the net work required to accelerate the cylinder from rest to a rotation rate of 1.00 revolution per 8.80 s is approximately 0.0199 J, rounded to three significant figures.

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Answer:

its the cytoplasm I believe

Answer:

Anthropogenic

Explanation:

It basically means environmental change caused or influenced due to activities by human either directly or indirectly

ATP and NADPH

The light reactions of photosynthesis occur in the thylakoid membranes of the chloroplast. Electron carrier molecules are arranged in electron transport chains that produce ATP and NADPH, which temporarily store chemical energy

What is Electron transport chains in Photosynthesis ?

The electron transport chain is a series of four protein complexes that couple redox reactions, creating an electrochemical gradient that leads to the creation of ATP in a complete system named oxidative phosphorylation.

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Answer: My best guess would be Insulin

Explanation:

Insulin signals body cells to take up glucose from the blood, which returns blood glucose levels back to normal.

Systems can be found in various domains, such as biology, ecology, society, information, and the physical world. Examples include the nervous system, ecosystems, economic systems, computer networks, and the solar system. Systems consist of interconnected elements working together to fulfill a common purpose.

Systems are structures or sets of interconnected elements that work together to achieve a common purpose. There are various types of systems found in different domains. Here are a few examples:

1. Biological Systems:

  - The nervous system: It includes the brain, spinal cord, and nerves, which work together to transmit signals and coordinate bodily functions.

  - The cardiovascular system: It consists of the heart, blood vessels, and blood, responsible for circulating oxygen, nutrients, and hormones throughout the body.

2. Ecological Systems:

  - Ecosystems: A complex system comprising living organisms (plants, animals, microorganisms) interacting with their physical environment (soil, water, climate) in a specific geographical area.

  - Food webs: Systems that depict the interconnectedness of various organisms in an ecosystem through their feeding relationships.

3. Social Systems:

  - Economic system: A network of individuals, organizations, and institutions involved in the production, distribution, and consumption of goods and services within a society.

  - Political system: Structures and processes through which a society governs itself, including institutions, laws, and decision-making mechanisms.

4. Information Systems:

  - Computer networks: Interconnected devices and communication protocols that enable the exchange of data and information between computers.

  - Database systems: Organized collections of data and software designed to efficiently store, retrieve, and manage large amounts of information.

5. Physical Systems:

  - Solar system: A system consisting of the sun, planets, and other celestial bodies held together by gravitational forces.

  - Climate system: The interactions between the atmosphere, hydrosphere, biosphere, and geosphere that influence long-term weather patterns and climate conditions.

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Answer:

Here is your answer.. hope it helps u have a great day ahead

Answer:

Hi there, I will help you

Explanation:

It houses glucose, which plants use for food. The presence of starch in a leaf is reliable evidence of photosynthesis. That's because starch formation requires photosynthesis.

Answer:

D. increased development

Explanation:

I compared answers with others and found out d is correct. trust me :)

Answer:

all magnets and moving charged particles

Explanation:

hope it helps .

Answer:

A

Explanation:

Hope it helps

The environmental group is most closely associated with mountain climbing, backpacking is Sierra Club, option (C) is correct.

The Sierra Club is most closely associated with mountain climbing, backpacking, and camping. Founded in 1892, the Sierra Club is one of the oldest and largest environmental organizations in the United States. It has a long history of promoting outdoor recreational activities and conservation efforts in natural landscapes, particularly in mountainous regions.

The club's members and supporters actively engage in activities such as hiking, backpacking, and camping, often in environmentally sensitive areas. The Sierra Club advocates for the protection of wilderness areas, preservation of ecosystems, and sustainable outdoor recreation practices. Through its outings programs and conservation campaigns, the Sierra Club encourages people to connect with nature, experience the beauty of mountains, and develop a sense of stewardship towards the environment, option (C) is correct.

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Measures might include using small barriers in ditches and fields, or notches cut into embankments, to divert the water into open land. Letting pools form outside the main channel of a river means the water is temporarily removed from the main flow - reducing the power of the floodwaters

Answer:

The correct answer is D.They have stars that may appear to wobble.

Explanation:

Binary star - Wikipediaen.wikipedia.org › wiki › Binary_star

''Astronomers have discovered some stars that seemingly orbit around an empty space. Astrometric binaries are relatively nearby stars which can be seen to wobble around a point in space, with no visible companion. The same mathematics used for ordinary binaries can be applied to infer the mass of the missing companion''

-Wikipediaen.wikipedia.org › wiki › Binary_star

-Edge 2021

Iv'e done this one before.

Answer: The answer is D

:)

Explanation:

:)))))))))))))))))))))))))))))))))))) big man :)))))))))))))))))))))))))))))))))))

Answer:

The sun

Explanation:

Only producers get energy directly, either straight from the sun or by some other means. Carnivores and other consumers get energy indirectly via the consumption of producers and animals that eat producers.

The statement that is most supported by the data is;  Italy has passed through the demographic transition, while the other countries have not yet passed through it. Option D

The term population refers to the number of people that live in a place at a given time. We know that there are several factors that affects the population of a place such as access to resources, migration, birth rate, death rate etc.

Generally, the population of the world is largely on the increase and efforts are underway to stem the tide in the coming years. Looking at  the data as presented in the question, the conclusion that is most strongly supported by the data is that; Italy has passed through the demographic transition, while the other countries have not yet passed

through it.

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Answer:

Explanation:

Skimmers are boats and other devices that can remove oil from the sea surface before it reaches sensitive areas along a coastline. In the photo below, oil is being skimmed from the sea surface by a "vessel of opportunity." Sometimes, two boats will tow a collection boom, allowing oil to concentrate within the boom, where it is then picked up by a skimmer.

Booms are floating, physical barriers to oil, made of plastic, metal, or other materials, which slow the spread of oil and keep it contained. Skilled teams deploy booms using mooring systems, such as anchors and land lines.

A scientist studying how two species of sparrows interact on an island is conducting a study at the community level of ecology.

Ecology is the study of the interactions between organisms and their environment. There are four levels of ecology: organism, population, community, and ecosystem.

The organism level is the smallest level of ecology and it focuses on the individual organism. The population level is the next level up and it focuses on a group of organisms of the same species that live in the same area.

The community level is the next level up and it focuses on all of the populations of different species that live in the same area.

The ecosystem level is the highest level of ecology and it focuses on all of the communities of organisms that live in the same area and their interactions with the environment.

In the question, the scientist is studying how two species of sparrows interact on an island. This is a study at the community level because it focuses on two populations of different species that live in the same area.

The community level of ecology is important because it allows us to understand how different species interact with each other and how these interactions can affect the environment.

For example, the scientist in the question may be interested in how the two species of sparrows compete for food or nesting sites. This information could be used to manage the sparrow populations on the island in a way that is beneficial to both species.

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Answer: The conflict started first off because of people dumping solid waste and sewage into the river. So in order to resolve this conflict people should really just stop littering waste into the river which damages it and causes pollution which is just the thing that we need right now.

Explanation: I hope this helps!!!!!!!!!!

Answer:

the second one

Explanation:

it is UGGCUCGAA

During transcription, the RNA polymerase holoenzyme initially binds to the promoter region of the DNA and includes the sigma factor subunit. The correct answer is b) sigma factor.

The sigma factor helps to recognize and bind to the promoter region. However, once transcription begins and the RNA polymerase has moved past the promoter region, the sigma factor is released and plays no further role in the chain elongation process. The RNA polymerase core enzyme, which consists of several subunits including the catalytic subunit, is responsible for the actual chain elongation by adding nucleotides to the growing RNA chain. Therefore, the correct answer is b) sigma factor.

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The correct order of events during cell division is: 3-4-1-2, the correct option is b.

During cell division, several key events occur in a specific order.

Thus, the correct order, b. 3-4-1-2, accurately represents the sequence of events during cell division.

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Answer:

Should be cancer

Explanation:

Cancer is where there is an area on the body where an area of cell grows uncontrollably.

Answer:

Starch i belive i am right but so sorry if i am wrong.

Explanation:

The metabolic breakdown of glucose to pyruvate is known as glycolysis.

It is a metabolic pathway occurring in the cytoplasm of all living cells, this process is the first stage of cellular respiration and can take place without the presence of oxygen in anaerobic organisms. In eukaryotic cells, the energy derived from glycolysis is used to produce ATP, the universal energy currency of cells. The glycolytic pathway involves the breakdown of one molecule of glucose into two molecules of pyruvate.

In addition to pyruvate, the pathway also generates two molecules of ATP and two molecules of NADH, which are used later in the electron transport chain for ATP production. In the energy-investing stage, glucose is phosphorylated, and ATP is used to generate a high-energy intermediate. In the energy-harvesting stage, the high-energy intermediate is converted to pyruvate, and ATP and NADH are generated. The glycolytic pathway plays a critical role in cellular metabolism and is the starting point for other metabolic pathways. So therefore glycolysis is The metabolic breakdown of glucose to pyruvate.

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Answer:

The cell membrane, the nucleus, and the cytoplasm are the three components that make up a cell. Intricate arrangements of fine fibers and hundreds or even thousands of tiny, distinct structures known as organelles can be found in the cytoplasm.