Answer: The option that best describes the reaction is D (It's a catabolic reaction).
Explanation:
Both plants and animals use the chemical energy in food to carry out the activities that are necessary for living,for growth and reproduction. These are metabolic processes which are divided into:
--> Anabolic process and
--> Catabolic process.
The Catabolic process involves the BREAKDOWN of large molecules with the release of energy. From the question:
AB -> A+ B+ energy
A typical example of a catabolic process that occurs in the body is cellular respiration which is the source of energy for the many anabolic processes that occur in a living organism. During a catabolic process (respiration),
--> stored chemical energy is released for doing work;
--> heat energy is given off;
--> large organic molecules are broken down into simple molecules.
The best describe option for the reaction AB → A+B+energy is It's a catabolic reaction.
What is a catabolic reaction?In catabolic reaction is the reaction, breakdown of large molecules is happens and energy is released.
The molecules such as glucose, protein, carbohydrates.
An example is the process of digestion is a catabolic process.
The metabolism process of the body completes in two process
Anabolic process
Catabolic process.
Thus, the correct option is D, It's a catabolic reaction.
Learn more about catabolic reaction, here:
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Can someone help me pleasee:(
Answer:
Add some iodine to a beaker containing the sample. If starch is present, the colour of the solution will turn blue-black.
Explanation:
CAN SOMEONE HELP ME ON 3
Answer:
The foxes would have brown fur all year long.
Explanation:
The foxes would have brown fur all year because the change in the environment will not occur. If the change not occur in the climatic conditions, then the foxes did not change the colour of the fur so the brown colour remains for all year long. The colour of fur changes when the change in climate occurs so if there is no change in the climate so change occur in fur colour of foxes.
Explain why the use of the term “theory” in science is different from the use of the word “theory” in everyday language.
Answer:
In everyday language a theory means a hunch or speculation. Not so in science. In science, the word theory refers to a comprehensive explanation of an important feature of nature supported by facts gathered over time. Theories also allow scientists to make predictions about as yet unobserved phenomena".
Explanation:
What does mitosis produce?
Four cells with the same number of chromosomes as the parent cell.
Two cells with the same number of chromosomes as the parent cell
Four cells with half the chromosomes of the parent cell.
Two cells with half the chromosomes of the parent cell.
Answer:
Two cells with the SAME number of chromosomes as the parent cell.
Explanation:
Mitosis produces ONE exact copy of a cell's chromosomes (thus, only two cells)
Meiosis produces FOUR half chromosomal cells (sex cells/gametes).
?? is the measure of the average kinetic energy of the particles of a substance.
-Potential energy
-Thermal energy
-Heat
-Temperature
Answer:
potential energy
Explanation:
trust me bro
Where does plant’s mass comes from?
Claim:
Evidence:
Reasoning:
Answer:
The carbon from CO2.
Explanation:
DON'T make the mistake of saying "from the nutrients in the ground" or "the dirt".
The equation of photosynthesis is
6CO2+6H2O -> C6H12O6+O2
That's all I will give you - you can write the claim evidence reasoning based on that. If you need more help comment! Good luck!
all you need is in the photo
ASAP
Answer:
The Third One
Explanation:
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How is active transport different from passive transport?
A Both active and passive transport occur within plant cells, but only active transport occurs within animal cells.
B. Passive transport uses energy to move materials across a cell membrane against a concentration gradient, while active transport moves materials across a cell membrane in the direction of a concentration gradient, without using energy.
C.Active transport uses energy to move materials across a cell membrane against a concentration gradient, while passive transport moves materials across a cell membrane in the direction of a concentration gradient, without using energy.
D. Both active and passive transport occur within animal cells, but only active transport occurs within plant cells.
Cuales otras situaciones mas visto con el uso del celular que demuestre que no lo usan de forma racional. Enumera e ilustra 3 de esas situaciones
La respuesta correcta para esta pregunta abierta es la siguiente.
Las situaciones más comunes en las que los estudiantes usan el teléfono celular de la manera incorrecta son las siguientes.
-Se la pasan perdiendo el tiempo jugando sus juegos de video.
-Se la pasan viendo videos de sus series favoritas.
-Se la pasan escuchando música.
-Se la pasan ch*teando gran parte del tiempo.
-Se la pasan en las redes sociales, entrando a las páginas de los demás.
Todas estas actividades los distraen y no les proporcionan nada productivo. Les quitan el tiempo y no les aportan nada que valga la pena.
Por esa razón, tanto en casa como en la escuela, padres y profesores deben ser muy estrictos en monitorear el uso que los hijos le dan al teléfono celular.
PLEASE ONLY ANSWER IF YOU KNOW THE ANSWER!!! Will give brain and 5 stars( LOOK AT BOTH PICTURES)
Why do cells need to replicate their DNA?
Answer:
Replication is an essential process because, whenever a cell divides, the two new daughter cells must contain the same genetic information, or DNA, as the parent cell. ... Once the DNA in a cell is replicated, the cell can divide into two cells, each of which has an identical copy of the original DNA.
Explanation:
DNA is the genetic material, which is found in every living cell. The DNA is made up of a pentose sugar, nitrogenous base, and phosphate backbone.
DNA is a genetic material that transmits the information from parent cell to daughter cell using DNA replication.
DNA replication is an essential process in which the daughter cells inherit information from the parent cell.
Cell division is a process through which a DNA copies its genetic material and delivers it to the newly forming daughter cells.
The genetic information in the daughter cell must contain the same set of rules and instructions to carry out the vital processes. The information is present in the original copied form of DNA from the parent.
Thus, DNA replication is necessary for the continuity of life and similar genetic information presents the daughter cells.
To know more about DNA, refer to the following link:
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What part of your brain connects to the spinal cord? A. Medulla B. Cerebrum C. Cerebellum D. Right hemisphere
Answer:
The cerebellum connects to the spinal cord.
Explanation:
True or false
- our phenotype is solely determined by genotype.
help would be thankful:)
Delta and Alpha are the same distance from the equator, and they are both near the ocean. Using the information in the map, how does the air temperature of Delta compare to the air temperature of Alpha? Why?
The image of this question is missing, so i have attached it.
Answer:
Explained below.
Explanation:
From the image attached, we can deduce that;
- The air temperature of Delta will be warmer than Alpha.
- The reason is because the wind will push ocean water that's turning and following the coasts and thereby making energy to be transferred from the ocean to the air at Delta and also from the air to the ocean at Alpha.
Answer:
I am doing the same test as you, so it is D. warmer than Alpha. The winds push ocean water that turns and follows the coasts. A lot of energy is transferred from the ocean to the air at Delta, and only a little energy is transferred from the ocean to the air at Alpha.
Explanation:
Forensic Science Question
While scientists have known of DNA's existence for much longer, until 1984 they didn't know that the DNA of each person differed
T/F?
Answer:
The statement is true
Explanation
the statement is wrong because the structure of DNA was discovered in 1953 by James Watson and Francis Crick and they explained it very well. till 1985 everything about the structure of DNA was very well known and the scientist knew that the DNA of each person differs from each other.
Answer:
True!
Explanation:
Ever since many years before 1984, Scientists knew that DNA existed. In 1984, DNA was found to differ for each and every person.
(plus i put true on my test and got it right)
Hope this helped! :]
Which gas makes up 78 percent of our atmosphere? It can be used by plants only when transformed by bacteria or lightning.
oxygen
nitrogen
hydrogen
carbon
Smallpox is a virus that causes a rash that then turns into painful blisters. The last known case of smallpox was in 1977. What is the best explanation for the eradication of smallpox?
People are exercising more than they used to.
Genetic testing determines who is more prone to smallpox.
There was an increase in antibacterial products.
An effective vaccine was developed.
Answer:
An effective vaccine was developed
Explanation:
(I actually learnt about this is history!)
Smallpox was around 75-100 years before 1977, and people continued to die from it especially when there were severe outbreaks (thousands of people lost their lives). The main technique for vaccination was to make a small cut in the patients arm or wrist, and then to rub a smallpox scab into the open wound (inoculation). However this was not as effective as it sometimes, brought infections into the wound, but the success rate was still pretty high.
Edward Jenner was convinced that there could be a more effective way of vaccinating people against the smallpox. Jenner discovered (from a milk maid!), that those that have been infected with cowpox won't catch small pox, as they are from the same family. Instead of small pox being the vaccine, Jenner used weakened cowpox pus instead. This was much effective as the side effect of having cowpox mild, and the patient made a full recovery.
Jenner put this cowpox vaccine in injections so that an open wound is not needed.
By the 1850's the vaccine was made compulsory, but many were against it: still believing that miasma (foul air) was the cause of the small pox. It was made compulsory or face a fine in the mid 1950's, hence small pox was eradicated by 1977
Hope this helps!
Answer:
A
Explanation:
Scott has to memorize 25 words.He had memorized 15 out of 25 words.What will the answer's be in a fraction?
A 10\25
B 11\25
C 7\25
D 8\25
since he memorized 15, he has only 10 left. so it should be 10/25
Answer:
Read below
Explanation:
If they're asking for the remaining amount of words to memorize, he needs to memorize 10/15 words.
Question 14 plz help due in 2 min will mark brainlest
Answer:
the frequency of the wave is 2 hertz
Explanation:
Frequency is defined as the number of cycle of waves that occur in one second.
Here the total number of cycle is equal to 10
The total time in which these 10 cycles occur is equal to 5 seconds
Now, mathematically frequency is equal to
where is equal to number of cycles
and t is time
Putting the given values in above equation we get -
hertzs
1. What kind of boundary or zone is shown in the image below?
O A Subduction zone
O B. Divergent boundary
O C. Collision zone
O D. Transform boundary
Divergent boundary is the type of boundary or zone depicted in the image.
What is divergent boundary?In plate tectonics, a diverging boundary, also known as a divergent plate boundary, is a linear structure that exists between two moving tectonic plates.Rifts are formed by divergent boundaries within continents and develop into rift valleys over time.A diverging border is formed when two tectonic plates diverge.Earthquakes frequently occur along these boundaries as magma (molten rock) rises from the Earth's mantle to the surface and solidifies to form new oceanic crust. Divergent is the movement of two plates away from each other. Molten mantle rock erupts along the opening, forming new crust. The earthquakes that occur along these zones, known as spreading centers, are small.To learn more about divergent boundary, refer to:
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how will the wavelength of the light effect the magnification of microscope
Explanation:
The wavelength can be effected in another method is by changing the objective lens and the specimen. The wavelength of light is inversely proportional to the magnification of microscope. If the wavelength increases the magnification of microscope decreases and vice versa.
PLEASE HELP MEE
According to the food webs, which two organisms do not exhibit a competitive relationship over resources?
A. bison and elk
B. eagle and black bear
C. elk and beaver
D. beaver and bison
A dam is built in a remote area to provide electricity to nearby towns.
What is an unlikely effect of the dam? help!!!
Answer: option D decreased aquatic life upstream from warmer temperatures.
Explanation:
Answer:
increased fertility of the land downstream
Explanation:
I did the test
what is annuli and septa
Can some please help? I’ll give brainliest
Answer: I need the points sorry
please answer fast . i need a description of the "cell body" for a project that i need to turn in today but i don't know what to write please help me.
4. What are the benefits of these plants and whom are they helping?
Plz helpp
what are three ways nuclear energy is used once it reaches earth's surface?
Answer:
conduction convention and radiation
All you need is in the photo
ASAP
Answer:
step 2.
looks like this is a MAPS test and you arent supposed to be asking for Help on these
A species of organism has survived in a mild environment for thousands for years. Suddenly, the climate changes and the area becomes a cold and barren tundra. Which of the following traits might help the species survive?
A-short neck to help keep heat inside the body
B-thick fur to keep the organism warm
C-small size so the organism requires less food
D-all of the above
The trait that might help the species survive is ; ( B ) Thick fur to keep the organism warm
Tundras are barren land with harsh weather conditions such as extreme cold. and the most important factors any species that lives in a tundra is shelter and insulation.
For the species to survive in Tundra they need to keep warm because certain species can survive without food for long periods. To keep warm the species will have to develop a thick fur and a larger body size.
Hence we can conclude that the trait that might help the species survive is thick fur to keep the organism warm.
Learn more : https://brainly.com/question/18926312