Which statement is true about the products of photosynthesis? They contain water. They contain carbon dioxide. They become the products of cellular respiration. They become the reactants of cellular respiration.

Answers

Answer 1
I think its D. I hope this helps you.
Answer 2

The statement "They become the reactants of cellular respiration" is true about the products of photosynthesis. The reactants of photosynthesis are carbon dioxide and water, which are combined with light energy to produce glucose and oxygen gas as products. Hence option D is correct.

What is photosynthesis?

Photosynthesis is the process by which green plants and some other organisms convert light energy from the sun into chemical energy in the form of organic molecules such as glucose.

On the other hand, cellular respiration is the process by which cells in organisms break down organic molecules such as glucose to release energy for cellular activities.

The reactants of cellular respiration are glucose and oxygen gas, which are converted into carbon dioxide, water, and ATP (adenosine triphosphate) as products.

Thus, the products of photosynthesis, glucose and oxygen gas, become the reactants of cellular respiration. During cellular respiration, glucose is broken down into carbon dioxide and water, and energy is released in the form of ATP.

The released carbon dioxide and water are then recycled and used as the reactants for the next round of photosynthesis.

Hence option D is correct.

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Related Questions

A large molecule enters a cell. Which process makes this possible ?

Answers

The process is called endocytosis (which is also called phagocytosis)

I hope this helps :3

What is the location of cellular respiration?

A) Chloroplast
B) Chlorophyll
C) Mitochondria
D) Sunlight

Answers

Its C) Mitochondria, hope I was correct and that I helped

It’s C the mitochondria

Please help!

Answer the below question in a paragraph.

1. Describe the plants and animals that would be found at the “Young Forest Stage” of a forest ecosystem?


2. Crocodiles are one of the oldest species on the planet. They have adaptations that allow them to exploit many niches. Explain what behavioral and structural adaptations have contributed to their success.

Answers

Answer to question no. 1:

A forest is at its young stage when it’s hardly touched by human or any external or harmful intervention, leaving it as natural as it is. That means it is filled with healthy vegetation, saplings everywhere, mature trees, vines and shrubs.

In this very rich forest environment, many species of animals thrive.  Most of them would be endangered species of migratory songbirds, mammals like white-tailed deers or rare insects.

Answer to question no. 2:

Crocodiles are able to adapt in most areas and can live for a long period of time due to several factors:

1)     They are cold-blooded.  A cold-blooded animal would have very slow metabolism so they can live without food for many months.  One big meal can keep them full for a long time.

2)     They can survive both on land and water.

3)     Just like mammals, the crocodile’s heart has four chambers that allows them to control their body temperature at a constant level. This is why they are able to adapt in many places.

4)     Crocodiles have strong senses which makes them good hunters / predators

a.     Sense of sight: they can see underwater and have night vision

b.     Good sense of smell

c.      Sensory buds in their jaws that help them detect vibrations and movements

PLEASE HELP ME!!! I DONT KNOW HOW!!

You will compare and contrast analog and digital signals to determine which is more reliable for encoding and transmitting information. You’ll compare these features: signal shape numerical values for signal measurements amount of data that can be transmitted energy requirements privacy and security (ability of the signal to be encoded in a secret code) clarity of signal In the space provided, write down what you already know about any of these features. If you’re not sure, write down questions you might have about the features.

Answers

The best between analog and digital signals to know which is more reliable for encoding and transmitting information is digital signals

Why is digital signals best?

Digitized signals are known to be signals that are often sent as wave pulses and as such they are said to be very reliable way to encode and transmit information when compared to analog signals.

Note also that Digital signals are made up of patterns that are created as a result of  sampling of a stream of continuous data at consistent intervals and they are sent or transmitted as pulses.

Therefore, The best between analog and digital signals to know which is more reliable for encoding and transmitting information is digital signals

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Digital signals are often more reliable than analog signals due to their resistance to noise, capacity for encryption, data compression capabilities, and the ability to regenerate signals without loss of quality.

Comparing Analog and Digital Signals

When determining which is more reliable for encoding and transmitting information, both analog and digital signals have distinct characteristics.

Signal Shape

Analog signals are continuously variable, representing data in a wave-like form. Digital signals consist of binary ones and zeros, creating a discrete or step-like waveform.

Numerical Values for Signal Measurements

Analog signals use a decimal numbering system, while digital signals rely on binary numeric systems (ones and zeros).

Amount of Data Transmitted

Digital data, such as those used in WiFi and Bluetooth, often allows the transmission of more data due to high-frequency carrier waves and data compression techniques.

Energy Requirements

Both analog and digital signals require energy to transmit, with a minimum energy per bit needed for wireless reception. Digital systems tend to be more energy-efficient due to better compression and transmission techniques.

Privacy and Security

The ability to encrypt digital data provides a high level of security and privacy not as easily achieved with analog transmissions.

Clarity of Signal

Clarity in digital signals is often superior because they are less susceptible to noise and can regenerate without the loss of quality.

Digital signals generally provide greater reliability for encoding and transmitting information than analog signals due to advantages in noise resistance, data compression, and encryption potential.

what can a green plant cell do that an animal cell cannot

Answers

make their own food

 Plants make their own food in a process called photosynthesis.
Most organelles are common to both animal and plant cells. However, plant cells also have features that animal cells do not have: a cell wall, a large central vacuole, and plastics such as chloroplast. ... Plants make their own food in a process called photosynthesis.

Can I get some help? Thank you!

Which statement best describes the relationship among proteins, DNA, and RNA?

A. RNA makes DNA, and DNA makes proteins.

B. Proteins make DNA, and DNA makes RNA.

C. DNA makes RNA, and RNA makes proteins.

D. Proteins make RNA, and RNA makes DNA.

Answers

Hello Brainiac :)

The correct answer is option A

RNA makes DNA, and DNA makes proteins.


As always, it is my pleasure to help students like you!
I think the answer is C

what is the central dogma of molecular biology

Answers

It is a two step process transcription and translation by which the information genes flow into proteins DNA to RNA protein. Transcription is the synthesis of a RNA copy of a segment of DNA. RNA is synthesized by the enzyme RNA polymerase.




The central dogma of molecular biology describes the process by which genetic information flows from DNA to RNA to proteins. It involves transcription and translation. Understanding this process is key to understanding how cells function and regulate activities.

The central dogma of molecular biology explains the flow of genetic information within a biological system. First articulated by Francis Crick, it states that genetic information is stored in DNA, which is then transcribed into RNA. This RNA is subsequently translated into proteins, which perform most cellular functions.

This fundamental principle involves two main processes:

Transcription: DNA is used to make RNA.Translation: RNA is used to synthesize proteins.

Understanding the central dogma is crucial as it encompasses how genes encoded in DNA result in functional proteins, allowing for cellular activities and regulation.

this information demonstrates how ??

Answers

The correct answer is option C, Scientific theories are often modified , but they are not usually discarded

Democritius claimed that atom is made of simple parts (400 BC)

Joseph Thompson in 1897, discovered electrons. He didn't violated the facts of Democritius but just strengthened the facts with further discovery.

While in the next stage Neil's Bohr, Further strengthened the fact of of Thompson by clearly defining the placement of electron and proton.

____ of all vertebrates are general sensors for touch, pressure, and pain. A) Olfactory receptors. B) Chemoreceptors. C) Photoreceptors. D) Mechanoreceptors.

Answers

Answer: D) Mechanoreceptors

Mechanoreceptors of all vertebrates are receptors in the skin that detect sensations of touch, pressure, and pain.  Olfactory receptors detect odorants.

Chemoreceptors are for the detection of changes in blood oxygen and carbon dioxide, while photoreceptors are used for color vision. 

It's D I believe! 

I hope this helped you! :3

Using today's technology, a spacecraft from Earth could travel the distance between _______ in a person's lifetime. A. galaxies B. stars C. planets D. all of the above

Answers

the answer is c - planets


Answer:

Planets

Explanation:

Explain the law of conservation

Answers

The Law Of Conservation Of Energy stated that energy can be passed from one object to another but it can not be created or destroyed.

explain what roots do

Answers

They soak up water and nutrients from the soil to keep the plant alive.

Are humans and mammals the same? fact:
evidence:
Worth 40 points

Answers

first of all you are giving 20 but i will still answer.while some animals and humans are mammal's they are totally different.How? because comparing the body's of animals that are mammal's and humans you may see some similarity but you can also see some difference like the anus.but final answer is NO malas and humans are not the same
Yes, Humans are mammals. Meaning they give live birth, have hair, warm blooded, and breath air. 
Hey if u need help with anything contact me.

Oxygen-rich blood from the lungs enters the heart at what structure

Answers

it enters the left atrium

Answer:

left atrium

Explanation:

Eric observes a metamorphic rock that has flattened, ribbon-like layers of shiny, flattened crystals. What is the best explanation for how the rock was formed?

A. Compaction and cementation

B. Cooling of magma or lava

C. Erosion and melting

D. Intense heat and pressure inside Earth

I think it's D, but I'm not sure.

Answers

Yes D is correct, only logical answer
Metamocrphic rocks are created from sedimentary, igneous or other metamorphic roccks. They are formemd deep inside the earth. Heat and pressure from the rock above flatten and bend the rock or even exchange atoms, forming new minerals.
so D) is your answer

Hope that helps

Which shares the same phylum as the hawk? A. fungi B. whale C. jellyfish D. sunflower

Answers

The hawk belongs to the phylum of chordates (the kingdom of animals).
So the answer is B.Whale
A whale shares the same phylum as a hawk.

Hopefully I am right! If I am not, I apologize.


Cheerio, and have a lovely day! <3

in order to continually use the same area of land for agriculture, some farmers apply fertilizers to improve the level of nitrates in the soil. an alternative to this intensive use of fertilizer is to plow the roots of the leguminous plants back into the soil and leave the area unplanted for a season. why would a farmer use this alternative method and what would be the benefit of turning over the soil and leaving the old pant roots?

Answers

Ploughing and turning over the soil aerates the soil so the roots of plants are able to thrive well. Ploughing the roots of leguminous plants back to the soil returns nutritents and organic matter to the soil organically rather than using synthetic fertilisers which are potentially hazardous to the environment.
Final answer:

Farmers might choose to plow leguminous plant roots back into the soil and leave the area fallow to naturally replenish the soil's nutrients. This practice uses rhizobia, bacteria that fix nitrogen from the atmosphere into a usable form for plants. This alternative to synthetic fertilizers aids soil fertility and promotes sustainable farming.

Explanation:

To maintain the fertility of farming lands without a constant use of fertilizers, farmers can resort to an alternative method, such as plowing leguminous plant roots back into the soil and leaving the area fallow for a season. Leguminous plants interact with soil bacteria, known as rhizobia, in a symbiotic relationship to influence nitrogen fixation. This is the transformation of atmospheric nitrogen into ammonia, a compound that plants can easily utilize. The incorporation of legume roots into soil not only provides a natural and sustainable supply of nitrogen but it also improves the overall soil fertility due to the nitrogen left behind by the root system.

Shifting toward this practice of extensive or shifting cultivation involving various plots of land serves both the environment and the farmer. For one, it minimizes the use of chemicals and thus promotes the sustainability of agricultural practices. Moreover, leaving a plot fallow for a certain period allows the soil to regenerate and accumulate fresh nutrients naturally. Furthermore, turning over the soil and leaving the old pant roots enhances the nutrient content of the topsoil, making it more fertile for the next planting season.

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PLZ HELP ME! I need you to tell me the discovery of Venus. Please have a short response and keep it clean! Thank you so much! (only for people who helped)

Answers


The atmosphere of Venus was discovered in 1761 by Russian polymath Mikhail Lomonosov. Venus's atmosphere was observed in 1790 by German astronomer Johann Schröter. Schröter found when the planet was a thin crescent, the cusps extended through more than 180°.
Discovery of Venus
                             Venus has been known since pre-historic times. It was discovered by a roman scientist named Galileo in 1610. Venus is the roman form of Aphrodite. It was named after the god of beauty, because Venus is the closest planet to earth, so it is very bright and beautiful. In 1761 a Russian polymath Mikhail Lomonosov discovered the atmosphere of Venus.  It was also studied by by German astronomer Johann Schroter in 1970. It is also known as morning star or evening star, because it is visible either early in the evening after sunset or early in the morning just before sunrise.

The water temperature process in which is forced into the air is called
A. Purification
B. Aeration
C. Sedimentation
D. Filtration

Answers

The answer Is B good Luck

Answer:

Aeration

Explanation:

Organisms choose to live in a clumped dispersion for all of these reasons except


A) it increases protection
B) helped with access to food
C) it increases mating possibilities
D) it decreases intraspecies competition

Answers

The answer is D! I answered it as B on a test and it was wrong lol. hope I could help before you entered it wrong too . ❤

Clumped dispersion provides benefits such as A) increased protection, B) access to food, and C) mating possibilities, but contrary to decreasing intraspecies competition, it often increases it due to the concentration of individuals in resource-rich areas.

Organisms choose to live in a clumped dispersion for several reasons; however, one reason that is not a benefit of clumped dispersion is that it decreases intraspecies competition (D). In a clumped dispersion pattern, organisms are clustered together in groups, often reflecting a patchy distribution of resources in their environment or social behaviors. Reasons for choosing clumped dispersion include:

(A) It increases protection as being part of a larger group can provide each individual with protection from predators.(B) It can help with access to food, as prey animals may rely on each other to acquire food.(C) It increases mating possibilities because organisms that are closer together may have easier reproduction opportunities.

In contrast, clumped dispersion does not decrease intraspecies competition; in fact, it can sometimes increase it since individuals are concentrated in specific areas where the resources are located.

Chou is curious about the effect of magnets on how plants grow. He sets up 10 pot with alfalfa sprouts. He places strong magnets under five of the pots but does not put magnets under the other five pots.
This is an example of which scientific practice

A. Collecting data
B. Providing explanations
C. Communicating results
D. Performing and investigation

Answers

if im correct the answer is D

 ~~~hope this helps~~~~~have a beautiful day~~           ~davatar~

Answer: D. Performing and investigation

Explanation:

A scientific practice involves the process of collection of data, performing the experiment and conducting the investigation, communicating results and providing explanation for the results.

The given situation is the example of the performing and investigation as it involves the detail experimental process which is the part of the scientific practice.     

A particular species is collected and is described as “dark red-brown”. How could we tell if this alga is a member of the Rhodophyta or of the Phaeophyta?

Answers

The Rhodophyta are red in color and Phaeophyta are green in color but Phaeophyta’s body may be filamentous or may show root like hold fast, stemlike stipe and leaf like blades. Many of them have air bladders which keep them afloat

We can differentiate between two algae type that contain similar pigments by paper chromatography.

Rhodophyta and Phaeophyta

Rhodophyta are red algae and are the oldest eukaryotic algae. In red color algae, phycobiliprotein is present as pigment.They are found abundantly in marine areas.Phaeophyta are brown algae in which the chlorophyll is covered with a pigment called fucoxanthin.

Thus, by chromatography we can find out which pigment is present in the species and easily find out the species of the algae.

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Compare different scientist's point of view for the theory of evolution (Lamark and Darwin)

Answers

Lamarck believed that organisms could acquire characteristics during their lifetime, that they could pass down to their offspring, but Darwin did not believe these traits could be passed down. Darwin proved that the species adapted to their environment through natural selection. Meaning only the one that could adapt to the changes would survive.

hich of these is common to all chemical changes? A) A change of state occurs. B) A change of color occurs. C) A new substance is produced. D) Heat is released into the air.

Answers

C) A new substance is produced.

Answer:A new substance is produced.

Explanation:

What is one function of roots

Answers

to take in the minerals from soil

Answer: The correct answer is-

To take in minerals form soil.

Roots are the significant organs of vascular plants that are located below the surface of soil.

They have specialized adaptation in their structures that enable them to absorb mineral ions ( such as sodium, potassium, phosphates, nitrates, magnesium that are very essential for plant growth) and water from the ground.

For instance, some plants possess fibrous roots that increase the surface area for absorption of minerals and other plants have tap root system ( that penetrates deep down to access water reservoirs) with lateral branches.

Where is a subduction zone most likely to from?

Answers

Answer


At a convergent boundary.Explanation:

A subduction zone is the largest wreck scene on Earth. These lines indicate the crash within two of the planet's tectonic plates. The plates are pieces of crust that slowly move across the planet's cover over millions of years. Where two tectonic plates meet, if one or both of the plates are oceanic lithosphere, a subduction zone will form. An oceanic plate will soak back into the mantle. Remember, oceanic plates are made from mantle material at midocean ranges.

Final answer:

Subduction zones form at convergent plate boundaries, particularly where an oceanic plate meets a continental plate. They are areas of high seismic and volcanic activity. Examples include the Marianas Trench and the Chile-Peru trench.

Explanation:

A subduction zone is most likely to form at convergent plate boundaries, specifically where an oceanic plate meets a continental plate. In this scenario, the denser oceanic plate is forced under the lighter continental plate, creating a subduction zone. Subduction zones are sites of high seismic and volcanic activity. Notable examples include the >Marianas Trench in the western Pacific Ocean and the Chile-Peru trench in the eastern Pacific Ocean.

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Daughter cells are quite small but grow and take on ATP during the G1 phase of interphase.

True
False

Answers

I want to say True

Tell me if im right

Answer: True

Explanation: During M phase, cell division takes place and two daughter cells are formed. But the size of these daughter cells is almost half the size of the mother cell. During G1 phase, the doubling of size and cell content take place. The size of the daughter cells increase to the size of the normal cell.

PLEASE MATCH THESE

1.communication

A. inner space

2. oceans

B. artificial gills

3. moon

C. bathyscaph

4.
Trieste

D. precipitation

5. sun

E. Apollo 11

6. the result of condensation

F. sea slugs

7. Jacques Cousteau

G. pharmacology

8. anesthetic

H. radiation source

9. vanadium

J. telemetry

Answers

1) Communication is J. telemetry
2) Oceans is F. sea slugs
3) Moon is E. Apollo 11
4) Trieste is C. bathyscaphe
5) Sun is H. radiation source
6) Result of condensation is D. precipitation
7) Jacques Cousteau is B. artificial gills
8) Anesthetic is G. pharmacology
9) Vanadium is A. inner space

wo events in space are described below. Event 1: The moon travels between the sun and Earth and prevents the sunlight from reaching Earth during daytime. Event 2: The moon moves into the shadow of Earth at night, and this makes it difficult to see the moon from Earth. Which event or events represent(s) a solar eclipse on Earth

Answers

The answer is Event 1. A solar eclipse occurs when the moon gets between the sun and Earth and blocks the sunlight from reaching Earth's surface during daytime, thus casting a shadow over Earth. A lunar eclipse as represented by Event 2 happens when the moon passes into the shadow of Earth at night and we can see the moon darken.
The event that it best describes is Event 1. A solar eclipse occurs when the moon gets between the sun and Earth and blocks the sunlight from reaching Earth's surface during daytime, thus casting a shadow over Earth. This can be a beautiful sight also when you will view it in your bare eyes.

viruses do not have the ability to reproduce on their own, they need a blank

Answers

The sentence should read "Viruses do not have the ability to reproduce on their own, they need a host cell"

Final answer:

Viruses require a host cell to conduct replication, as they cannot reproduce on their own due to the lack of essential components and metabolic machinery. They use the host cell's resources to produce viral particles and exhibit specificity in infecting cells that possess the required viral receptors.

Explanation:

Viruses do not have the capability to reproduce on their own; they need a host cell to facilitate the process known as replication. Viruses are not considered living organisms since they lack essential components like a plasma membrane, cytoplasm, and ribosomes. Unlike cellular life forms, they cannot perform metabolic activities or maintain homeostasis independently. Therefore, they must infect a living host, which provides the necessary cellular machinery and metabolism for the virus to produce new copies of itself.

Once inside the host cell, a virus commandeers the host's ribosomes, enzymes, ATP, and other resources to produce viral particles. Viruses show specificity in the cells they can infect, which is often determined by the presence of specific viral receptors on the surface of the host cell. This specificity depends on the host's metabolic processes and gene expression, which ensure the necessary substances for replication are available.

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I, ABRAHAM LINCOLN, President of the United States of America, and Commander-in-Chief of the Army and Navy thereof, do hereby proclaim and declare that hereafter, as heretofore, the war will be prosecuted for the object of practically restoring the constitutional relation between the United States, and each of the States, and the people thereof, in which States that relation is, or may be, suspended or disturbed. That it is my purpose, upon the next meeting of Congress to again recommend the adoption of a practical measure tendering pecuniary aid to the free acceptance or rejection of all slave States, so called, the people whereof may not then be in rebellion against the United States and which States may then have voluntarily adopted, or thereafter may voluntarily adopt, immediate or gradual abolishment of slavery within their respective limits; and that the effort to colonize persons of African descent, with their consent, upon this continent, or elsewhere, with the previously obtained consent of the Governments existing there, will be continued. That on the first day of January in the year of our Lord, one thousand eight hundred and sixty-three, all persons held as slaves within any State, or designated part of a State, the people whereof shall then be in rebellion against the United States shall be then, thenceforward, and forever free; and the executive government of the United States, including the military and naval authority thereof, will recognize and maintain the freedom of such persons, and will do no act or acts to repress such persons, or any of them, in any efforts they may make for their actual freedom. 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And be it further enacted, That this act shall take effect from and after its passage." What is the effect of the following passage on the U.S. government? ...and the executive government of the United States, including the military and naval authority thereof, will recognize and maintain the freedom of such persons, and will do no act or acts to repress such persons, or any of them, in any efforts they may make for their actual freedom.A) It intends to conscript former slaves into the military.B) It intends to prosecute former slave owners.C) It will not stop any slave from moving toward freedom.D) It will use its military and naval authority to stop the war. Which of the following words has the same root as the word biology? a zoology b geology c bibliography d biograph Which expression is equivalent to (2x^5+7x^3)-(5x^2-4x^3)