A student attaches a rope to the handle of a chest loaded with few books , books while the other end of the rope is tied to a scale. The student pulls the scale with just enough force to set the chest in motion and records the force applied on the spring scale. The student repeats the experiment with more books in the chest and records the data in a table.

Answer:

True

i think

Explanation:

Answer:

C

Explanation:

Took it

Explanation:

During his visit to the islands, Darwin noted that the unique creatures were similar from island to island, but perfectly adapted to their environments which led him to ponder the origin of the islands' inhabitants.

Among those that struck Darwin so greatly were the finches that are now named in his honor. Darwin would later base some of his thought from the supposing that these finches were all descendents of the same lineage.

Answer:

Cells do cellular respiration to extract energy from the bonds of glucose and other food molecules. Cells can store the extracted energy in the form of ATP (adenosine triphosphate)

Explanation:

Answer:

The purpose of cellular respiration is to transfer energy from glucose to ATP. This is important because we need energy, and we use it to move.

Answer:

C

Explanation:

the anser is c plz mark me

Answer:

I would say its D

Explanation:

Answer

:proteins

The four classes of macromolecules are carbohydrates, proteins, nucleic acids, and lipids. These biomolecules can also be referred to as polymers. In turn, we will discuss how these four classes of macromolecules are synthesized in the cell from their constituent building blocks or monomers.

Explanation:

Antibody Classes. Antibodies can be divided into five classes—IgM, IgG, IgA, IgD, IgE—based on their physiochemical, structural, and immunological properties. IgGs, which make up about 80 percent of all antibodies, have heavy chains that consist of one variable domain and three identical constant domains.

Answer:

Antibodies are proteins. An antibody (Ab), also known as an immunoglobulin (Ig), is a large Y-shape protein produced by plasma cells that is used by the immune system to identify and neutralize foreign objects such as bacteria and viruses

Explanation:

Answer: A: People with different goals can make contributions to scientific knowledge.

Schwann and Virchow both had different goals for what they were trying to discover, but both ended up adding to the same theory.

Hope this helps :)

Answer:

A. Human Development index

Explanation:

The Human Development Index is a statistic composite index of life expectancy, education, and per capita income indicators, which are used to rank countries into four tiers of human development.

hope i helped

its not gdp nor infant mortality nor carrying capacity

and much more

Answer: the answer is A

Explanation:

Answer:

Its A

Explanation:

Nucleic acid

Answer:

a

Explanation:

object in motion will stay in motion until it is acted upon

Answer:

A

Explanation:

amino

acid

Explanation:

thats amino acid

Answer:

G-G-A-T-C-G-A

Explanation:

The A-T pairs are connected by two hydrogen bonds, while the G-C pairs are connected by three hydrogen bonds.

Answer:

The correct answer is -  D) Glucose – a sugar found in blood that can be broken down to produce ATP

Explanation:

Insulin is a hormone produced by the beta cells of pancrease that takes up the glucose from the bloodstram and make gucose available to the cells of the body to produce energy by the process of cellular respiartion. Glucose is breaken down to its smaller units and produced high amount of energy in the form of ATP. Glycogen is form of sugar that is stores in the muscle and othe cell for the energy in abscence or low glucose level in blood stream. ADP is a molecule know as adesnosine pyrophosphate or diphosphate which is play role in flow of energy. ADP molecules requires energy to form ATP molecule and when ATP splits into ADP and Pi releases high amount of energy.

Answer:

D glucose – a sugar found in blood that can be broken down to produce ATP

Explanation:

I took it on eng

Answer:

F is good

Explanation:

Answer: The answer is D Increasing climate change

Explanation: Which of the following is a direct benefit of using agriscience to optimize land use for animal grazing? hope this helps man

D

Explanation:

i think that's the answer

Answer:

I believe the answer is A. The cell is in an equilibrium inside and out when it goes through homeostasis.

Explanation:

Answer:

A) Empezaron a entablar una relación más estrecha con el medio ambiente.

Explanation:

Desde el pasaje, podemos ver que la gente comenzó a prestar más atención a su entorno y cómo la fauna y la flora afectan la vida humana.

Incluso intentaron desarrollar un sistema burdo de clasificación biológica. Henec, se puede inferir que las personas desarrollaron una relación más cercana con su entorno.

Answer:

An earthquake occurred three hundred miles off the shoreline, and massive flooding occurred on land as a result. Which best describes what occurred? Continental shifting resulted in a tsunami.

Explanation:

The best thing that describes the scenario that occurred is tidal activity in the subduction zone caused a tsunami. The correct option is C.

The violent breaking of rock during an earthquake releases energy that travels through the earth in the form of resonance known as seismic waves.

These seismic waves radiate from the hypocenter in all directions, becoming weaker as they travel further away from the hypocenter.

Tsunamis are a series of large waves with extremely long wavelengths and periods that are usually caused by a violent, impulsive undersea disturbance or activity near the coast or in the ocean.

When a large earthquake ruptures, the faulting can cause vertical slip large enough to disturb the overlying ocean, causing a tsunami to travel in all directions.

Thus, the correct option is C.

For more details regarding tsunami, visit:

https://brainly.com/question/14782736

#SPJ6

Answer: During the process of cellular respiration, carbon dioxide is given off as a waste product. This carbon dioxide can be used by photosynthesizing cells to form new carbohydrates. Also in the process of cellular respiration, oxygen gas is required to serve as an acceptor of electrons.

Explanation: Hope dis helps :)))))  

Answer:

the waste products are carbon dioxide and water

Answer:

These are Punnet squares. The answer for 1 is 50% The answer for 2 is 100%

The answer for 3 is 100%

Explanation:

I hope this helps!! Have a great day!!!

Answer:

That's true

Explanation:

But remember. What is produced actually is not a protein. It is a petide chain which is the first structure of protein.

When the peptide chain reaches its fourth structure ،it csn have its function in body.

Thats a complete protein.

Hope it helps.

Answer:

mangroves stabilizing the soils on tropical coasts.

Identical genes have the same genetic material and the same genes. So if they both have a disease it's likely that it's genetic.

Scientists plan to use copy number variants (CNVs) and identical twins to determine the genetic differences between them and the cause of genetic disease as CNVs are variations in the copies of a gene in an individual's genome.

Scientists use copy number variants (CNVs) to study the genetic diseases in twins and CNVs are variations in the copies of a gene in an individual's genome, but in identical twins, they have the same genetic makeup. By analyzing the CNVs in twins, scientists can identify the genes that may be involved in the disease and how they contribute to its development.

Hence, scientists plan to use copy number variants (CNVs) and identical twins to determine the genetic differences between them and the cause of genetic disease as CNVs are variations in the copies of a gene in an individual's genome.

Learn more about the copy number variants here.

https://brainly.com/question/29844397

#SPJ2

Answer:

C, indirect because most people do not admit that they are racist and claim that they didn't do things because they're racist.

Explanation:

In the United States, most racial discrimination comes in the form of indirect discrimination. Therefore, option C is the correct option.

Indirect discrimination involves the policies or practices that appear neutral on the surface, but deep down have adverse effects on the people belonging to a particular race.

Indirect discrimination can be seen in various areas, such as employment. During a job vacancy, the job applicant requires to speak a high level of proficient English which appears to be a reasonable requirement for the job, but it can lead to a significant impact on non-native English speakers.

Indirect discrimination can be seen in the education field where schools give admissions to only those students who will qualify for a specific education test which may seem unfair to students belonging to a specific race, and having different educational backgrounds.

Therefore, indirect discrimination is the most common form of discrimination observed in the United States.

Learn more about indirect discrimination here:

https://brainly.com/question/14710203

#SPJ7

Answer:

PLEASE MARK ME THE BRANIEST THANK YOU :)

Explanation:

The next decades are crucially important to putting the world on a path of reduced greenhouse gas emissions.

By the end of the century, demand for energy will have tripled under the combined pressure of population growth, increased urbanization and expanding access to electricity in developing countries. The fossil fuels that shaped 19th and 20th century civilization can only be relied on at the cost of greenhouse gases and pollution.

A new large-scale, sustainable and carbon-free form of energy is urgently needed. The following advantages make fusion worth pursuing.

Abundant energy: Fusing atoms together in a controlled way releases nearly four million times more energy than a chemical reaction such as the burning of coal, oil or gas and four times as much as nuclear fission reactions (at equal mass). Fusion has the potential to provide the kind of baseload energy needed to provide electricity to our cities and our industries.

Sustainability: Fusion fuels are widely available and nearly inexhaustible. Deuterium can be distilled from all forms of water, while tritium will be produced during the fusion reaction as fusion neutrons interact with lithium. (Terrestrial reserves of lithium would permit the operation of fusion power plants for more than 1,000 years, while sea-based reserves of lithium would fulfil needs for millions of years.)

No CO₂: Fusion doesn't emit harmful toxins like carbon dioxide or other greenhouse gases into the atmosphere. Its major by-product is helium: an inert, non-toxic gas.

No long-lived radioactive waste: Nuclear fusion reactors produce no high activity, long-lived nuclear waste. The activation of components in a fusion reactor is low enough for the materials to be recycled or reused within 100 years.

Limited risk of proliferation: Fusion doesn't employ fissile materials like uranium and plutonium. (Radioactive tritium is neither a fissile nor a fissionable material.) There are no enriched materials in a fusion reactor like ITER that could be exploited to make nuclear weapons.

I HOPE YOU LIKE MY ANSWER THANK YOU:)