The following diagram shows a system of the human body. What is the main function of this system?
Answers
Explanation:
B. to break down food so that it can be used by the body
The diagram shows the digestive system of humans system. The main function of this system is to break down food so that it can be used by the body. The correct option is B.
What is the digestive system?The digestive system is the system that starts from the mouth to the intestine of the body. It includes the esophagus, liver, intestines, and small and large intestines, pancreas, etc.
This system is responsible for breaking down food material, and this breaking down release energy. This system provides energy to the body. This system contains enzymes and acids that break the food into small forms and release energy in the bloodstream of body.
Therefore, the correct option is B. to break down food so that it can be used by the body.
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Related Questions
What is the process of changing to a gas from a liquid
Answers
Answer:
boiling/vaporization
Explanation:
liquid evaporates, becoming gas
*PLEASE ANSWER!!!*
A non-renewable resource is one that
a.) cannot be replaced in a reasonable amount of time.
b.) creates an increase in average Earth temperatures.
c.) comes from a source that can't be tied to a specific location.
Answers
a.... cannot be replaced in a reasonable amount of time
Answer: a)
A non-renewable resource (also called a finite resource) is a natural resource that cannot be readily replaced by natural means at a quick enough pace to keep up with consumption.
5 The map below shows an eastern portion of
North America. Points A and B represent locations
on the eastern shoreline.
Canada
New York
Atlantic
Ocean
Florida
Gulf of Mexico
B В
WT
0
500 miles
Which factor is primarily responsible for location A
having a lower average yearly temperature
than location B?
(1) nearness to a large body of water
(2) elevation
(3) latitude
(4) prevailing winds
Answers
Answer:
Nearness to a large body of water
Explanation:
Nearness to a large body of water is primarily responsible for location A having a lower average yearly temperature than location B. Hence, option A is correct.
What are the factors affecting the temperature of an area?The horizontal distribution of temperatures refers to how the Earth's surface's temperatures are distributed throughout latitude. Isotherms display the horizontal distribution of temperature on Earth. Isotherms are line intersections where the temperatures are the same. Analysis of the isotherm map reveals that the temperature is unevenly distributed along its horizontal axis.
The troposphere's temperature drops as you ascend in height, although the rate at which it drops varies depending on the season.
Elevation, latitude, prevailing winds, ocean currents, and distance from the sea are some factors that affect the temperature of an area.
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How are mutations in tumor suppressor genes different than mutations of proto oncogenes
Answers
Is Salmonella maintaining? Why or why not? Plz help
Answers
Answer and explanation:
No, because most people are infected with salmonella by eating foods that have been contaminated by the s-word. Since our society is much more industrialized, we are cleaner when it comes to making food. Salmonella is mostly found in dirtier countries such as third world countries. Obviously, other food-borne illnesses are out there, but salmonella is not as common anymore, since we are improving.
PLEASE HELP ME! ILL MARK BRAINLIEST!
Answers
Answer:
ExplanationA coral reef is an underwater ecosystem characterized by reef-building corals. Reefs are formed of colonies of coral polyps held together by calcium carbonate. Most coral reefs are built from stony corals, whose polyps cluster in groups.
If a response encourages or amplifies the original stimulus, the system is a
feedback system.
a. negative
b. stable
c. positive
d. deficient
Answers
Answer: Positive
Explanation:
It encourages that stimulus.
What do you think is happening on the molecular level?
Answers
Need help ASAP!
What does reproductive isolation do within a species cause
A. An increase in gene flow.
B. An increase in genetic drift,
C. A decrease in gene flow.
D. A decrease in genetic drift.
Answers
Four substances are important for both photosynthesis and cellular respiration: oxygen, glucose, carbon dioxide, and water. What is the best explanation for how both processes use these substances?
Answers
Answer: D
Explanation:
Answer:
D
Explanation:
i took the test
PLEASE HELPPPPP
What is a Gamete?
Answers
Answer:
Gametes are an organism's reproductive cells. They are also referred to as sex cells. Female gametes are called ova or egg cells, and male gametes are called sperm. Gametes are haploid cells, and each cell carries only one copy of each chromosome.
Explanation: (I looked it up :|)
Answer:
Gametes are an organism's reproductive cells. They are also referred to as sex cells. Female gametes are called ova or egg cells, and male gametes are called sperm. Gametes are haploid cells, and each cell carries only one copy of each chromosome.
Explanation: Hope this helped you out.
please help!
1. at what time was the car stopped?
2. at what time did the car have the greatest velocity?
3. what was the greatest velocity ?
4. at what time was the car accelerating?
5. how fast was the car going at 1.0h?
6. qwhat is the acceleration at 0.9 hr?
Answers
Answer:
1. time the car stopped is at 0.7-0.8 hours.
2. time greatest velocity: 0.2 - 0.4 hours.
3. greatest velocity: 60.0.
4. car accelerating at 0.4 - 0.7
5. fast car going at 1.0: 40.0
6. acceleration at 0.9: 20.0
Explanation:
I hope this helps!
What 2 products made during photosynthesis get used in cell respiration?
Answers
Answer:
carbon dioxide and glucose
Explanation:
Answer:
Oxygen and Glucose (sugar)
Explanation:
The plants take in carbon dioxide, water, and sunlight. The plants then make oxygen and glucose.
about how many days from a full moon, a 3rd quarter moon?
A. 1
B. 7
C. 15
D. 30
Answers
Answer: 22 days, after 3 full weeks
Explanation:
If the grasshopper mouse population decreases dramatically, describe what will most likely
happen to each of the other animal populations in the food web and why.
Answers
Answer:
If the pallied-winged grasshopper population decreases dramatically, ideally the food chain would get disrupt as grasshopper being primary consumer is a prey for secondary consumer, like frog for the nutrition. In this situation frog's source of nutrition would delimit and consequently, the food chain
Explanation:
Need help with this question!
Answers
Answer:
i think is the second one
Construct an explanation to describe the cycling of matter and energy that occurs during photosynthesis.
Answers
Answer:
yes,
but I want to find one account,
and it's about India survey,
I have tried a lot,
but I am not getting,
what are facts about the buffalo soldiers
Answers
Answer:
Buffalo soldiers were African American soldiers who mainly served on the Western frontier following the American Civil War. In 1866, six all-Black cavalry and infantry regiments were created after Congress passed the Army Organization Act.
Explanation:
4. What are the limitations in generalizing findings from model organisms to human biology?
Answers
Answer:
d
Explanation:
6 A student observed an open container filled
with soil, decaying plants, and worms.
Which of the following is most important to the
worms' survival?
A, Carbon dioxide
C. Plastic
B. Oxygen
D. Sunlight
Answers
5. How are matter and energy cycled between plants and animals? How can you
apply this information to help you determine what is going wrong in the
greenhouse?
Answers
Answer:
Plants and animals get their energy in different ways by creating photosynthesis in able to obtain energy, while animals get energy from consuming waste and other organisms.The food of almost any kind of animal can be traced back to plants. ... Matter cycles between the air and soil and among plants, animals, and microbes as these organisms live and die. Organisms obtain gases and water from the environment and release waste matter (gas, liquid, or solid) back into the environment.
Explanation:
5. José plans to use a microscope to observe a cell from a maple leaf and a cell from a snake's skin. Which of the following with José most likely
see in both cells?
a. Cell wall
b. Chloroplasts
c. Nucleus
d. Tissue
Answers
Stay safe!!
Which of the following best defines the cell level of organization?
Answers
Tissues ——> Organs
Organs ——> organ systems
Organ systems ——> organism
Organisms ——> populations
Populations ——> community
Communities——-> ecosystem
Ecosystems ——-> biomes
Biomes ——-> biosphere (aka Earth!)
Regeneration is a mechanism for:
A: Movement
B: Communication
C: Defense
D: Healing
Answers
Answer:
D healing
Explanation:
Answer:
Healing
Explanation:
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Part D
The lineage of pea plants produced round seeds for four generations. The plants that fertilized these pea plants also
produced round seeds. However, in the fifth generation, the plant produced to two plants with wrinkled seeds. Can that
be possible? Explain your answer using your pedigree chart.
Answers
Answer:
yes it's possible because dad plant is domainant and mom plant is recessive that the kid plant will be heterozygous and have a 50%
Winds are generated by changes in air pressure and temperatures locally.
A. True
B. False
Answers
Answer:
A
Explanation:
Wind pressures change the directions and generate new winds. The Sun can also affect this in a way
IS THE Environment something that it can be harmed, destroyed, saved or preserved?
Answers
HELP ME PLEASEEE ! will mark brainliestt !!!
How would habitat fragmentation decrease biodiversity? support with evidence.
What ideas do you have to help eliminate habitat fragmentation?
What additional policies may be needed to increase the protection of endagered species?
Answers
Answer:PREVENTION AND MITIGATION OF FRAGMENTATION
Restoration: Converting once developed land to a natural state. Mitigation: Developers create or preserve lands of similar quality and size to that which they impact. Zoning: Adding wildlife and habitat conservation considerations to lo- cal development plans.
Explanation:
Answer:
For example the amazon rainforest is the most biodiverse place on the planet. With deforestation we are putting hundreds of species to extenction and causeing the biodiversity to drop. This causes the whole planet to suffer in many ways such as less oxegen more co2. Some ways we could help eliminate this is to restrict the number of trees to be able to be cut down. This would need to be done by the brazilian government to be able to enforce it.
SOme polices to protect endaered speies would be to threaten prison time with pouching.
Could someone please answer this question?
Write a sentence explaining the relationship among Gene, chromosome, and nucleus.
Answers
Answer: Genes are segments of deoxyribonucleic acid (DNA) that contain the code for a specific protein that functions in one or more types of cells in the body. Chromosomes are structures within cells that contain a person's genes. Genes are contained in chromosomes, which are in the cell nucleus.
Explanation:
Answer:Genes are segments of deoxyribonucleic acid (DNA) that contain the code for a specific protein that functions in one or more types of cells in the body. Chromosomes are structures within cells that contain a person's genes. Genes are contained in chromosomes, which are in the cell nucleus.
Explanation:
chemical process of breaking large molecules in food into smaller molecules
Answers
Answer:
digestion
Explanation:
breaking down of food particles into smaller substance is known as digestion.