neurons are brain cells. where would new neuron come from
A bacteria
B non-living matter
C other cells
D food​

Answer:

lots

its on cafeteria food at ur school

Explanation:

Could you be more precise?

There are over 100 types of acid.

These are a few for example:

H2SO3Sulfurous Acid

H2SO4Sulfuric Acid

H2SO2Hyposulfurous Acid

H2SO5Persulfuric Acid

H2S2O7Pyrosulfuric Acid

H2S2O5Disulfurous Acid

H2S2O4Dithionous Acid

H2S4O6Tetrathionic Acid

H2S2O2Thiosulfurous AcidH2SHydrosulfuric Acid

H2S2O8Peroxydisulfuric AcidHClO4Perchloric Acid

We have that from the Question"How do organisms use carbon-based molecules and make water" it can be said that  

The Phenomenon of cellular respiration sees glucose catabolized into water H_2O

From the Question we are told

How do organisms use carbon-based molecules and make water

Generally the equation for how carbon-based molecules make water is mathematically given as

\(C_6H_{12}O_6+6O_2---6CO_2+6H_2O\)

Therefore

It is seen that  cellular respiration is the concept in play here

The Phenomenon of cellular respiration see glucose catabolized into water H_2O

For more information on this visit

https://brainly.com/question/22610586?referrer=searchResults

Two key processes by which organisms produce water are photosynthesis and cellular respiration.

The method that plants employ to produce their own nourishment is called photosynthesis. Plants absorb carbon dioxide from the atmosphere and utilize the sun's energy to transform it into glucose. One kind of sugar that plants need for energy is glucose. Additionally, plants emit water vapor into the atmosphere as part of the photosynthetic process. The method through which organisms get energy from the food they consume is known as respiration. When creatures consume food, the glucose molecules in their cells are broken down, releasing the energy they contain. Water vapor is also produced during this process and is discharged into the atmosphere.

Eventually, the water vapor produced by respiration and photosynthesis condenses and returns to Earth as rain. The cycle is restarted when this rainfall ultimately finds its way back to the oceans.

Therefore, by the process of photosynthesis and cellular respiration, organisms use carbon based molecules to make water.

Learn about cellular respiration here:

https://brainly.com/question/29760658

#SPJ3

Properties of water:

1. Water is polar- this property of water allows it to dissolve other polar compounds.

2. Water is "universal solvent"- this term is used because water is an excellent solvent that has the capability to dissolve most solutes (but not everything).

3. High heat capacity- water can minimize changes in temperature. It needs a lot of energy in order to raise the temperature of a certain amount of water.

4. High heat of vaporization- this property helps humans and other organisms to cool off. It takes a lot of heat to vaporize a certain amount of water.

5. Less dense as a solid form than its liquid form- during winter, as water freezes in ponds or lakes, the ice floats because the molecules form a crystalline structure that spaces the molecules further from each other. This keeps the bodies of water from freezing solid; thus allowing life to continue under the freezing surface.

6. Cohesive and adhesive properties- cohesive forces are responsible for creating surface tension and adhesive properties help water to stick to other substances. These properties are important for fluid transport in organisms.

The graph shows that the condition that is best for enzyme activity is A. A temperature of about 25 ° C

This is because the graph shows that the rate of enzyme activity increases as the temperature increases from 0°C to 25°C. However, the rate of enzyme activity decreases as the temperature increases above 25°C. This is because the enzyme denatures at high temperatures, which means that it loses its shape and function.

The optimal temperature for enzyme activity is different for different enzymes. The optimal temperature for the enzyme in the graph is 25°C.

Find out more on enzyme activity at https://brainly.com/question/25269218

#SPJ1

The correct answer is A.

From the given graph, the condition that is best for enzyme activity can be inferred as the temperature of about 25°C.

For such more questions on enzyme

https://brainly.com/question/13243226

#SPJ8

Answer:

Ionic

Explanation:

An electron is transferred from K to Br, making them ions K+ and Br- and this forms an ionic bond

Hope this helped :)

Based on the bands of the gel electrophoresis;

Gel electrophoresis is a molecular biology technique used to separate macromolecules such as DNA, RNA, and proteins.

Based on their size and charge, DNA fragments (or other macromolecules, such as RNA and proteins) are separated using the gel electrophoresis process.

In a technique, when a sample has similar bads to a control, the sample is usually identified as similar to the control.

Learn more about gel electrophoresis at: https://brainly.com/question/14346698

#SPJ1

We  can see here that going through the answers provided in the image, we can deduce that they are correct though it will be proper to cross-check before submitting.

Nucleic acids are biomolecules that play a crucial role in storing, transmitting, and expressing genetic information in living organisms. They are essential for the functioning and inheritance of genetic traits.

Both DNA and RNA are polymers made up of repeating units called nucleotides. Each nucleotide consists of three components: a sugar molecule (deoxyribose in DNA and ribose in RNA), a phosphate group, and a nitrogenous base.

Learn more about nuclei acid on https://brainly.com/question/13794110

#SPJ1

The long, bushy tail of the raccoon may be a selective advantage for this species because the bushy tail helps keep the face warm during a snowstorm (Option d). In addition, it may serve as camouflage and also may act to communicate with other members of the population.

An evolutionary selective advantage is a feature in a species that confer an advantage to survive and reproduce in a particular environmental condition, which may be associated such as in this case to the tail in raccoons.

Therefore, with this data, we can see that an evolutionary selective advantage is any phenotypic feature that enhances the survival and or reproductive rate of individuals in a population or species.

Complete question:

The opossum is a new arrival in southern Ontario. Its niche is similar to that of the raccoon. An opossum has a long, bare, rat-like tail. A raccoon has a long, bushy tail. How is this a selective advantage for the raccoon?

selective advantage only applies to populations

the opossum  tail can grab onto a tree for balance

tail fur does not have an impact on survival

the bushy tail helps keep the face warm during a snowstorm

Learn more about evolutionary selective advantages here:

https://brainly.com/question/18881465

#SPJ1

Answer:

Oxidative phosphorylation that generates most of the ATP is blocked, and oxygen cannot accept the electrons from NADH.

Explanation: Sorry this is late and may be wrong but it is my best guess and here is why:

Potassium cyanide blocks the ETC where the majority of ATP is produced. The ETC is a oxidative phosphorylation process where oxygen is needed as the final electron acceptor of NADH.  

The first answer can be eleminated because oxidative phosphorylation produces the most ATP.

The second answer can be eleminated because chemiosmosis does not generate ALL the ATP during cellular respiration, but does produce most of it. Still they worded it as an "all or nothing" type of question so I don't think it is correct.

The fourth answer may not be correct because NAD does not pass on an electron to NADH. Instead, NADH donstes electrons to the ETC and is then turned into NAD. So the process listed is technically backwords.

Sorry I can't be sure about the answer but this is how I broke it down.

Answer: Should be C

Just took the test on edge <3 you all!!

In the atmosphere, carbon is stored in the form of gases, such as carbon dioxide. ... This carbon can then be ingested and stored in animals that eat the plants. When the animals die, they decompose, and their remains become sediment, trapping the stored carbon in layers that eventually turn into rock or minerals.

When animals die, their bodies degrade into the soil, encasing the carbon in layers that eventually transform into rock or minerals. hence option b is correct.

Stone including limestone and its minerals is created when sediment and shell layers are bonded together over time.

Gases like carbon dioxide are among the forms of carbon that are stored in the atmosphere. Animals that consume the plants can then absorb and store this carbon.

When animals die, their bodies degrade into silt, encasing the carbon in layers that eventually transform into rock or minerals. Some of this silt may eventually turn into fossil fuels like coal, oil, or natural gas, which when burned, release carbon back into the atmosphere.

Therefore, when an animal dies to decompose into the soil which becomes rocks through carbon from living organisms moves into rocks, hence option b is correct.

Learn more about rocks, here:

https://brainly.com/question/23464190

#SPJ2

Answer: If a moon that looks half full is on its way to increasing into a full moon, it is called a waxing gibbous moon.

Explanation: During the waxing phase, the illuminated portion of the moon visible from Earth is increasing, as the moon moves along its orbit around the Earth. When the moon is exactly half full, it is called a first quarter moon. As the moon continues to wax, it progresses from a first quarter moon to a waxing gibbous moon, and eventually to a full moon.

The Gibbs free energy available to do work for the reaction is approximately -15,427.20 kJ, rounded to two decimal places.

To calculate the Gibbs free energy (ΔG) available to do work for the given reaction, we need to use the formula:

ΔG = -nFΔE

where ΔE is the potential difference, n is the number of electrons transferred, and F is the Faraday constant (96.5 kJ/(mol e- × V)).

First, let's calculate the ΔE for the reaction by subtracting the reduction potential of the anode (NH4+ to NO2-) from the reduction potential of the cathode (O2 to H2O):

ΔE = E(cathode) - E(anode)

= (+0.82 V) - (+0.34 V)

= +0.48 V

Next, we need to balance the full reaction to determine the number of electrons transferred (n) when 440 moles of NH4+ are oxidized. The balanced equation is as follows:

8NH4+ + 6O2 -> 8H2O + 6NO3- + 16H+

From the balanced equation, we can see that for every 8 moles of NH4+ oxidized, 6 moles of electrons are transferred.

So, the number of electrons transferred (n) when 440 moles of NH4+ are oxidized can be calculated as:

n = (6 mol e- / 8 mol NH4+) × 440 mol NH4+

= 330 mol e-

Therefore, when 440 moles of NH4+ are oxidized, 330 moles of electrons are transferred.

Now, let's substitute the values into the equation:

ΔG = -nFΔE

= -(330 mol e-) × (96.5 kJ/(mol e- × V)) × (+0.48 V)

Calculating this expression, we find:

ΔG ≈ -15,427.20 kJ

for similar questions on  Gibbs free energy.

https://brainly.com/question/14680812

#SPJ8

The following are:

1. TRUE. Viruses are not considered to be alive because they do not have their own metabolism and they cannot reproduce on their own. However, they do have some of the characteristics of living things, such as the ability to evolve and to interact with their environment.

2. TRUE. Pasteurization is a method of heating milk and other food stuffs to a specific temperature for a set period of time, followed by rapid cooling. This kills harmful bacteria without affecting the taste or nutritional value of the food.

3. TRUE. White blood cells (lymphocytes) are a type of immune cell that produces antibodies. Antibodies are proteins that bind to specific antigens, which are molecules that are foreign to the body. This binding helps to protect the body from infection.

4. TRUE. A species is a group of organisms that can breed successfully with one other to produce fertile offspring. This means that the offspring will be able to reproduce themselves.

5. FALSE. Tuberculosis is caused by a bacterium called Mycobacterium tuberculosis. Salmonella typhi is a bacterium that causes typhoid fever.

6. TRUE. In the scientific naming of organisms, the first name is the genus name. The genus name is followed by the species name. For example, the scientific name for humans is Homo sapiens.

7. FALSE. Gymnosperm plants are a group of plants that have seeds that are not enclosed in an ovary. They are considered to be higher plants, along with angiosperms (flowering plants).

8. TRUE. Sunlight is the primary source of energy for all plants. Plants use sunlight to convert carbon dioxide and water into glucose, which is a sugar that they use for energy.

9. TRUE. Autotrophs are organisms that can synthesize their own energy from the raw materials. They are able to do this through a process called photosynthesis.

10. TRUE. The major organic substances in living organisms are carbohydrate, lipid, and protein. Carbohydrates are used for energy, lipids are used for storing energy, and proteins are used for building and repairing cells.

Find out more on Pasteurization here: https://brainly.com/question/11156209

#SPJ1

Answer:

3

Explanation:

they are called herbivores

Answer:

Herbivores

Explanation:

Humans can change a species' members through genetic engineering and artificial selection to make them better suited to human needs.

However, the method for change is different. Artificial selection selects for existing qualities in a species, whereas genetic engineering develops new traits.

Scientists use artificial selection to breed only individuals with desirable features. For example, for many generations, scientists may breed (cross pollinate) only the highest yielding crops with one another.

The outcome is a population of plants that all generate a larger yield (e.g., copious fruit output) than other members of the species. Scientists can modify the qualities of a population through selective breeding. Evolution has taken place.

Learn more about to genetic engineering  visit here;

https://brainly.com/question/13491558

#SPJ4

Answer:

regulators

Explanation:

regulators use their metabolism to control their internal environment

\({ \: \: \: \: \: \: \: }\)

Plant A is present in an isotonic solution; plant B is present in a hypertonic solution; and plant C is present in a hypotonic solution. The most tense cell out of three is cell C, which is present in the hypotonic solution as water goes into the cell.

The cell present in a solution can either take or lose water, and that depends upon the outside solute concentration or water potential. The plant cell A is present in the solution at an equal concentration of solutes, which means that the water potential is the same at both ends, that is, outside and inside, preventing any flow of water.

In plant B, the outside solution has more solutes than the water, so it has less water than that of the cell, and in this case, water will flow from the cell to the outside, resulting in a decrease in cell size. In cell C, the solution has low solutes, which means high water, so in this case, the water will flow from the outside to the inside and make the cell swell and more pressure on the cell wall.

Hence, cell C has a more tense cell wall.

Learn more about the hypotonic solution here.

https://brainly.com/question/29309024

#SPJ2

Answer:

The answer is not provided in the given text. It only mentions that we have between 30 to thousands of chemicals in our bodies that our grandparents didn't have and some of these chemicals are linked to chronic childhood diseases.

Explanation:

Natural selection occurs more prominently when there is competition for resources because competition creates selective pressures that drive adaptations and favor certain traits over others.

In any given environment, resources necessary for survival and reproduction, such as food, water, and shelter, are limited. As a result, individuals within a population must compete with one another to obtain these resources.

Competition leads to differential survival and reproductive success among individuals.

Those individuals with advantageous traits or variations that enable them to more effectively acquire and utilize resources have a higher likelihood of survival and producing offspring.

These advantageous traits can be physical characteristics, physiological adaptations, or behavioral strategies that provide a competitive edge.

Through natural selection, individuals possessing beneficial traits are more likely to pass on their genes to the next generation, while individuals with less favorable traits are at a disadvantage.

Over time, this process results in the accumulation of beneficial traits within the population, enhancing their overall fitness and adaptation to the specific environment.

Therefore, competition for resources acts as a driving force for natural selection by selecting for traits that enhance an individual's ability to secure limited resources, survive, and reproduce successfully.

For more such answers on Natural selection

https://brainly.com/question/23929271

#SPJ8

Answer:

Wind-dispersed fruit are lightweight and may have wing-like appendages that allow them to be carried by the wind. Seeds dispersed by water are contained in light and buoyant fruit, giving them the ability to float. Coconuts are well known for their ability to float on water to reach land where they can germinate.

Explanation:

Let's define a couple of key terms:

• Lytic Cycle,: The lytic cycle is the "faster" virus cycle of the two. It consists of usually ,bacteriophages, that infect a host cell, replicates, then ,destroys, the cell.

• Lysogenic Cycle,: The lysogenic cycle is the "longer" of the two cycles. It consists of viruses that infect the host cell but the viral genome ,fuses, with the host's DNA, lying ,dormant, for a long time.

Let's take what we just defined and apply it to the given data table.

We are given a data table with several different known viruses and their incubation time. This is a key category to look at to determine whether the virus follows the lytic or lysogenic cycle.

• Measles | Incubation Time: 9 - 11 days |

Since the incubation time is short, this virus follows the lytic cycle.

• Shingles | Incubation Time: years |

Since the incubation time is long, this virus follows the lysogenic cycle.

• Warts | Incubation Time: months |

Since the incubation time is long, this virus follows the lysogenic cycle.

• Cold | Incubation Time: 2 - 4 days |

Since the incubation time is short, this virus follows the lytic cycle.

• HIV | Incubation Time: 2 - 5 years |

Since the incubation time is long, this virus follows the lysogenic cycle.

Now we have filled out the entire data table!

Aswer sun

Explanation:

Answer:

chloroplast if I remember corectly

Answer:

Explanation:

To systematically investigate the yellowing of the plant's leaves, you can follow these steps:

1- Observation: Observe and note that after five days in the room, most of the plant's leaves have turned yellow.

2- Question: Ask yourself, "Why did the leaves of the potted plant turn yellow after being kept in the room for five days?"

3- Hypothesis: Make an educated guess about the possible cause of the yellowing. For example, you could hypothesize that the lack of sunlight in the room caused the leaves to turn yellow.

4- Experiment: Design an experiment to test your hypothesis. Place another potted plant in a different room with similar conditions but with sufficient sunlight.

5- Data collection and analysis: Record and compare the condition and color of the leaves in both plants after five days. If the plant with sunlight has green leaves while the one in the room still has yellow leaves, it supports your hypothesis.

6- Conclusion: Based on your observations and the results of the experiment, conclude that the lack of sunlight may be the cause of the yellowing of the plant's leaves.

By following these steps, you can systematically ask the right questions, form a hypothesis, conduct an experiment, and reach a conclusion using the scientific learning process.

Hope it helps!!! :)

A systematic method to ask the right questions, make educated guesses, conduct scientific experiments, and arrive at a conclusion is to follow the scientific method as follows:

A hypothesis could be; The yellowing of the plant's leaves is a result of reduced exposure to sunlight.

The yellowing of leaves in a potted plant kept away from sunlight is primarily due to a process called chlorosis which is the loss or reduction of chlorophyll in plant tissues.

When a potted plant is kept away from sunlight or receives insufficient light, the plant is unable to carry out photosynthesis. Consequently, the chlorophyll content in the leaves decreases, and they start to lose their green color.

Learn more about photosynthesis at: https://brainly.com/question/26568636

#SPJ1

Answer:

poaching of elephants for ivory and tigers for their skin and bones.

Explanation:

Answer:

It assists organisms in obtaining certain dissolvable substances.

Together, these lines of evidence provide strong support for the theory that a giant asteroid impact with Earth caused the extinction of the dinosaurs and many other species.

There are several lines of evidence that support the theory that a giant asteroid impact with Earth caused the extinction of the dinosaurs.

Here are two of the most compelling lines of evidence:

Geological Evidence: A layer of sediment known as the K-Pg boundary, which marks the end of the Cretaceous period and the beginning of the Paleogene period, contains a high concentration of the element iridium. Iridium is rare in the Earth's crust but abundant in asteroids and other extraterrestrial objects. The layer also contains shocked quartz grains and other impact-related features, indicating that an asteroid impact occurred at this time. This layer is found all over the world and is associated with the extinction of many species, including the non-avian dinosaurs. The timing of the asteroid impact, as determined by radiometric dating, matches the timing of the mass extinction event.

Fossil Evidence: Fossil records show that many species, including the non-avian dinosaurs, abruptly disappeared at the end of the Cretaceous period. However, some species that lived in water or underground were less affected, and some species of birds, mammals, and reptiles survived the extinction event. This pattern of extinction is consistent with the catastrophic effects of an asteroid impact, such as a global firestorm, a "nuclear winter" caused by dust and debris blocking out sunlight, and a tsunami caused by the impact in the ocean. Additionally, some fossils show signs of trauma or injuries consistent with the shock waves and other physical effects of an impact event.

Learn more about asteroids at: https://brainly.com/question/11996385

#SPJ1

Answer:

combustible        ....................

Answer:

B TRANSPARENT THANK ME LATER GOD BLESS

When it say table a in time for learning lab kinetic energy 250 is the velocity of mass.

In a laboratory, experiments has been conducted with the goal of the confirming existing knowledge or the generating new knowledge by using the scientific process.

Since the kinetic energy could perform work, it has very significant role. It is responsible for making its possible for the body just to move around. Hot water molecules have the kinetic energy, that use to allowing them to escape into the air despite atmospheric pressure.

Therefore, When it say table a in time for learning lab kinetic energy 250 is the velocity of mass.

Learn more about mass on:

https://brainly.com/question/19694949

#SPJ1