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
Which biomolecules do not function in supporting a cell?
A Lipids
C Amino acids
B Nucleic acids
D Carbohydrates
Answers
)) If deer are not hunted legally every season, a potential result is(1 point)
A. the deer population will decrease.
B. the plant population will increase.
C. the predator population will decrease.
D, the smaller herbivore population will decrease.
Answers
The awnser is D because if we didnt kill deer there would be a increase in population and a decrease in the food they eat
Explanation
BRAINLIEST PLEASEIf deer are not hunted legally every season, a potential result is that the deer population will increase, not decrease, due to lack of control measures.
What are the various negative impacts for this condition ?This can have negative impacts on the ecosystem, such as overgrazing of vegetation and competition for resources with other herbivores. Additionally, an increase in the deer population can also lead to an increase in the predator population, as more predators may be attracted to the area to prey on the abundant deer.
If deer are not hunted legally every season, the deer population may actually increase. This is because hunting can be an effective way to control deer populations, and without it, there may be no natural predators to control their numbers. As a result, the deer may overgraze vegetation and compete with other herbivores for resources, leading to a decrease in the plant and smaller herbivore populations.
An increase in the deer population can also lead to an increase in the predator population, as more predators may be attracted to the area to prey on the abundant deer. This can have both positive and negative impacts on the ecosystem, as it may increase biodiversity but also lead to competition and potentially negative impacts on other species.
Overall, the management of deer populations is important to maintain a healthy and balanced ecosystem. This can involve regulated hunting, predator control, and other measures to control deer populations and minimize negative impacts on the ecosystem.
Therefore, the correct answer is not listed in the options provided, but of the options listed, the closest answer would be A. the deer population will decrease.
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1. Define, in your own words, homeostasis (1pt) and describe how any 3 body systems work together to maintain homeostasis. (3pts) pls answe I will give out all my points
Answers
Answer:
Homeostasis is the tendency to resist change in order to maintain a stable, relatively constant internal environment. Homeostasis typically involves negative feedback loops that counteract changes of various properties from their target values, known as set points.
Explanation:
help please and thank you
Answers
Answer:
Adult stem cells
Explanation:
What is the best definition of an "intermediate species"?
A. A species that lived in two different environments at two different times.
B. An organism that possesses traits showing the transition between and ancestral species and later descendants.
Answers
Answer:
B
Explanation:
Answer:
B. An organism that possesses traits showing the transition between and ancestral species and later descendants.
Explanation:
CORRECT
What organelle must be above ground before the plant can begin photosynthesizing? First correct answer will be marked brainliest!
Answers
Answer:
The answer is chloroplasts
Which of the following is not an environmental consequence of using fossil
fuels?
A. Wildlife habits can be disturbed when fossil fuels are extracted.
B. A worldwide infrastructure extracts, processes, and transports
fossil fuels.
C. Burning fossil fuels can release greenhouse gases into the
atmosphere, which contribute to global warming.
D. Chemical byproducts from burning fossil fuels can cause air
pollution
Answers
Answer:
B
Explanation:
The other answers are talking about the environment while B is talking about transportation
A=wildlife habits
C=global warming
D=air pollution
A thing that is not an environmental consequence is:
B. A worldwide infrastructure extracts, processes, and transports fossil fuels.
Environmental consequences of using fossil fuels:Air contamination from petroleum products can cause corrosive downpour, eutrophication (inordinate supplements that can hurt amphibian environments by bringing down oxygen levels), harm to harvests and woodlands, and mischief to untamed life.
Water contamination: From oil slicks to deep earth drilling liquids, petroleum derivatives cause water contamination.
Thus, option B is correct.
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What is one of the causes of mechanical weathering?
O acid ran
O aceton
O animal actors
O carbon dioxide
Answers
What Practices could we have put into place to prevent the nutrient pollution of Lake Okeechobee?
Answers
Answer:
stop the burning of coals that put the pollution and over amounts of nutrients
Explanation:
What is the difference between scientific theory and law?
Answers
Answer:
Explanation:
Like theories, scientific laws describe phenomena that the scientific community has found to be provably true. Generally, laws describe what will happen in a given situation as demonstrable by a mathematical equation, whereas theories describe how the phenomenon happens.
How many bacteria and viruses did you produce in the simulation? (This number is shown as count on the interactive game).
Answers
Only a few Asian carp can cause big problems down the road
True Or False?
Answers
Answer: True
Explanation: Asian carp have no natural predators in the United States and a breeding pair's offspring can overpopulate rivers in a few years. Good luck! :D
.......................................
Answers
Answer:
24.11g :)
Explanation:
Answer:
24.11
Explanation:
................
The diagram shows a certain type of mutation.
What type of mutation is shown in the diagram?
Answers
Can someone please help me
Answers
Answer:
I believe the answer is B
Explanation:
Fossils have revealed that Pakicetus had an ear bone with a feature unique to whales. I hope this helps you :)
In the picture, there is a dark moth and light moth on each tree. If all the trees are dark colored
(without lichens) like the tree on the right, which moth is more likely to survive? DS
(1 Point)
Answers
Answer:
If all the trees are dark-colored (without lichens) like the tree on the right, the moth that would most likely survive longest is the dark-colored moth.
Explanation:
This is because of natural selection (which means "A process in which individual organisms or phenotypes that possess favourable traits are more likely to survive and reproduce: the differential survival and reproduction of phenotypes.") The dark-colored moth is best adapted to its surroundings compared to the light-colored moth, and it will survive the longest (of the two) according to this definition of natural selection.
Hope this helps :)
I’ll give brainliest if you answer please helppp
Answers
How was the food chain affected by this species going extinct?
Answers
Answer:
Overall ecosystem instability due to reduced biodiversity ranks among the consequences of species extinctions. As the number of species in a food chain decreases, there are fewer sustainable alternatives for members of the food chain that had depended on the extinct species.
Give one example of a desirable trait in a “mate”:
Answers
Answer:
Intelligence.
Explanation:
needed for survival. period.
Answer:
mate dollars
Explanation:
People could spend “mate dollars” on the following qualities: physical attractiveness. good financial prospects. humor.
is mitochondria a plant cell animal cell or both
Answers
Answer:
both, because mitochondria is responsible for making ATP, and both plants and animals need ATP to survive.
In which structure would the egg need to be fertilized?
ovary
fallopian tube
uterus
vagina
Answers
Answer:
its the fallopian tube 100%
Explanation:
what causes tectonic plates to move? -> look at pic pls :)
Answers
Answer:
i think the answer is B i'm not sure though
Explanation:
The largest number of a species that can survive in an area is
Select one:
carrying capacity
exponential growth
dispersal
Answers
For a certain chemical reaction, the bond energy of the reactants is 43 kJ, and
35 kJ of energy is released. For energy to be conserved, what is the bond
energy of the products?
A. 18 kJ
B. 78 kJ
C. 8 kJ
D. 88 kJ
Answers
Answer:
the answer is C. 8KJ
Explanation:
A parasite _____.
is always a fungi
never causes disease
can survive on its own
needs food from another organism
Answers
I believe the correct answer is option D. needs food from another organism. (:
Answer:
needs food from another organism
Explanation:
How are
elements,
compounds,
mixtures alike?
Answers
Answer:
A compound contains atoms of different elements chemically combined together in a fixed ratio. A mixture is a combination of two or more substances where there is no chemical combination or reaction. ... Mixtures contain different elements and compounds but the ratio is not fixed nor are they combined via chemical bonds.
Explanation:
If you transfer energy into two substance which one would melt first a substance with stronger molecular attraction or a substance with a weaker molecular attraction
Answers
Answer:
Hi, I don't speak much English but what I know to say is dog they told me what it means I like you, is it true?
Answer:weaker molecular attraction
Explanation:
the attraction is already too weak so it wouldn’t take a lot to melt it. ( if it’s strong then it would take longer)
How many amino acids will be made from a mRNA strand that has 18 bases?
A .36
B. 9
C. 18
D. 6
Answers
Answer:
six soo yea it's six because the amino acids
In the human body, the blood stream transports water and nutrients throughout the body. Which type of tissue serves a similar function in plants?
1-ground
2-connective
3-vascular
4-dermal
Answers
In the human body, the blood stream transports water and nutrients throughout the body, and the type of tissue that serves a similar function in plants is the vascular tissue that is in option 3.
What is the importance of vascular tissue in plants?Vascular tissue in plants serves many functions, including distributing water and nutrients throughout the plant and allowing the plant to grow and maintain its health. Through the vascular tissues, plants transport the products of photosynthesis to all parts of the plant and absorb water and nutrients from the soil.
Hence, in the human body, the blood stream transports water and nutrients throughout the body, and the type of tissue that serves a similar function in plants is the vascular tissue that is in option 3.
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What are some treatments for dyslexia
Answers
Answer:
Most children with dyslexia can succeed in school with tutoring or a specialized education program.
Therapies:
Individualized educational interventions, Rehabilitation, Occupational therapy, and Counseling psychology