how do the immune system, respiratory system, and cardiovascular work together
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Answer:The circulatory and respiratory systems work together to circulate blood and oxygen throughout the body. Air moves in and out of the lungs through the trachea, bronchi, and bronchioles. Blood moves in and out of the lungs through the pulmonary arteries and veins that connect to the heart.
Explanation:
Related Questions
What are some of the other common organisms that live in the desert (biotic factors)?
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Answer:
Some of the other common organisms that live in the desert (biotic factors) include reptiles, amphibians, insects, small mammals, and birds. This can be determined by using the information from desertusa.com, which states that some of the other common organisms that live in the desert (biotic factors) include reptiles, amphibians, insects, small mammals, and birds.
Explanation:
Answer:
In deserts, you'll usually see a lot of open land and not much of any plants. Animals that live in deserts include lizards, geckos, jackrabbits, camels, snakes, spiders and meerkats.
This desert has not received rain for weeks. Now that a storm has arrived in the area, how will the environmental change most likely affect the stability of this ecosystem?
A.
The rain will cause the desert to maintain the same level of stability, as the rain will temporarily provide animals and plants with water.
B.
The rain will cause the desert to become more stable, as the rain will provide animals and plants with a single large reserve of water.
C.
The rain will cause the desert to become more unstable, as the rain will wash away all the nutrients from the soil before they are absorbed.
D.
The rain will cause the desert to become alternately stable and unstable, as the rain will be consumed by plants before it reaches animals.
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pls help me, I need this rn, thank you!
Answers
Answer:
1.) DEPED: Department of Education;
Role: Improving the quality of education
2.) DENR: Department of Environment and National resources;
Role: Conservation, management, and development of the country's environment and natural resources.
3.) DOST: Department of Science and Technology
Role: The executive department of the Philippine Government responsible for the coordination of science and technology-related projects in the Philippines
4.) DSWD: Department of Social Welfare and Development
Role: Develop, implement and coordinate social protection and poverty-reduction solutions for and with the poor, vulnerable, and disadvantaged.
5.)TESDA: Technical Education and Skills Development Authority
Role: The government agency tasked to manage and supervise technical education and skills development in the Philippines.
Explanation:
VERY LATE REPLY, SORRY!!!!
These are just some of the Philippine government agencies that are involved in protecting the environment. There are many other agencies that play a role in this important task.
What are these agencies?Department of Environment and Natural Resources (DENR): The DENR is the lead agency in the formulation and implementation of environmental policies, laws, and regulations. It is also responsible for the management of natural resources, including forests, wildlife, and marine resources.
Department of Science and Technology (DOST): The DOST conducts research on environmental issues and develops technologies to address them. It also provides technical assistance to other government agencies and the private sector in the implementation of environmental programs.
Department of Social Welfare and Development (DSWD): The DSWD provides social services to people affected by environmental disasters. It also provides assistance to communities that are vulnerable to environmental hazards.
Technical Education and Skills Development Authority (TESDA): TESDA trains people in environmental-friendly technologies and practices. It also provides certification to workers in the environmental sector.
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Look at the diagram of the rock cycle below.
Which part of the cycle is missing?
A.
sedimentation
B.
melting
C.
crystallization
D.
mineral integration
Answers
it’s melting
From the diagram of the rock cycle the missing part is ( B ) ; Melting
Magma is a hot liquid/semi-liquid rock that is usually formed under the earth due to high pressure and temperature present in the inner core of the earth. magma is obtained by the melting down of existing rocks ( Igneous, sedimentary and metamorphic rocks ) under high pressure and temperature in the earths core.
Magma is released to the earth surfaces during volcanoes therefore the missing term in the rock cycle is melting
Hence we can conclude that from the diagram of the rock cycle the missing part is Melting.
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Weathering and erosion contribute to the creation of landforms that contain nutrient-rich soil for plant growth. Put the following processes used to create nutrient-rich soil in the correct order.
1
multiple cracks cause large rock to break into smaller rocks
2
water infiltrates existing cracks in large rocks
3
small rocks experience abrasion from winds that contain sand particles
4
sediment combines with organic material
5
rocks expand when exposed to Earth's surface and pressure decreases
What order, please??
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Answer:
5,1,2,3,4
Explanation:
Sorry, if it's incorrect. I'm not sure, but 1 and 2 are first.
Please help The question is in the picture linked to this question Thank you also it's about science
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Our solar system contains eight planets. Each planet is classified as either a terrestrial planet or a gas giant planet. Which of the following is a difference between these two types of planets?
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Answer:
Terrestrial planets are located closer to the sun than gas giant planets are.
Explanation:
because
50 POINTS!
Energy is transferred into the ecosystem when
1.when bacteria absorbs nitrogen from other organisms
2. dead organisms decay and form organic matter
3. rodent prey on invertebrates
4.plants grow from the soil
Answers
Answer:
2
Explanation:
Energy is transferred between organisms in food webs from producers to consumers.
The energy is used by organisms to carry out complex tasks. The vast majority of energy that exists in food webs originates from the sun and is converted (transformed) into chemical energy by the process of photosynthesis in plants.
Answer: between organisms in food webs from producers to consumers.
Explanation:
HeLp mE I nEeD hElP
Project: Comparing Asexual and Sexual Reproduction
Branily
Answers
Answer:
Asexual reproduction involves one parent and produces offspring that are genetically identical to each other and to the parent. Sexual reproduction involves two parents and produces offspring that are genetically unique
Explanation:
Hope this helps
(Daily Question) If you were to choose what animal you would be what would the animal be? Comment your answers too!
Answers
Monkey
we are most similar to them but smarter so i think it would be fun to kinda relearn how to do basic stuff like making tools, since some monkeys can make stuff with a simple rock. AND OF COURSE TO SWING!!!
A patch of flowers was exposed to a harmful pesticide. Identify and explain which organelle(s) would be heavily involved in providing the plants’ cells with protection. ( PLS HELP URGENTLY!!)
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Plant cells have a cell wall, a large central vacuole, and plastids such as chloroplasts. The cell wall is a rigid layer that is found outside the cell membrane and surrounds the cell, providing structural support and protection
Answer: Really Sayuri
Explanation:
Plastids, a sizable center vacuole, and a rigid cell wall are all features of plant cells. The cell wall offers skeletal defense and support. Water and nutrients can enter and exit cells thanks to pores in the cell membrane. When water penetrates the plant cell, the cell wall also stops the cell from bursting.
Cell Wall: this provides extra strength and support for the plant cell so it doesn't burst when gaining water by endosmosis.
Chloroplasts: this is where photosynthesis takes place.
Large permenant vacuole: this stores several pigments, ions, enzymes and organic and inorganic substances.
Begin with blood flow in the left ventricle, recognizing how the vena cava, aorta, pulmonary artery and veins, right and left atriums, right and left ventricles, arteries, and veins all contribute to blood flow. Oxygenated and deoxygenated blood should also be described in your blood flow description.
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Left ventricle, Aortic semilunar valve, Aorta, Arteries, Capillaries, Veins, Inferior vena cava, Right artrium, Tricupsid valve, Right ventricle, Pulmonary semilunar valve, Pulmonary artery, Lungs, Pulmonary veins ( Right & Left ).
Deoxygenated blood is received from the systemic circulation into the right atrium, it is pumped into the right ventricle whereas, The blood that is returned to the right atrium is deoxygenated while the left atrium receives newly oxygenated blood from the lungs through the pulmonary vein.
What happens if a lion and a tiger reproduction
Answers
Answer:
According to Encyclopedia Brittanica, it makes a "liger"
Explanation:
Match the following items.
2.35 ____ earth's average distance to the sun rounded to the nearest million miles
2.36 _____ the distance light travels in 1 year
2.37 _____distance from Mars to the sun in A.U.s
2.38 _____ approximate number of miles in 1 light year
2.39 ______ number of miles in 1 A.U.
2.40 ______ speed of light
2.41 _______Neptune is 30 times as far away from the sun as the earth (number of astronomical units)
a.30 A.U.
b.92,900,000
c.1 light year
d.1.5 A.U.
e.6 trillion f.93,000,000
f. 93,000,000
g. 186,000 miles per second
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2.) g
3.)f
4.)e
5.)d
6.)g
7.)a
5.88 trillion miles
Beavers, large members of the rodent family in North America, are often referred to as “ecosystem/keystone engineers” by wildlife managers. Ecosystem engineers are described as animals that create, alter, or destroy a habitat. Beavers contribute to river ecosystems by bringing down old and dead trees along riverbanks. They use these trees to make their dams. Although these dams are primarily used for protection and food storage, scientists report that these dams change the surrounding environment in different ways.
Given this information, in three to five sentences, describe a potential benefit that beavers contribute to the ecosystem as keystone engineers and describe a plausible impact that the removal of beavers could have on the surrounding ecosystem.
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Answer:The potential benefit that beavers contribute to the ecosystem include sources of food and habitat for some animals.This consists of all the organisms and the physical environment with which they interact.The removal of the beavers will allow for more oxygen to be present within the ecosystem as a result of increased plant population.
Explanation:
Answer:
2-6=4 thx
Explanation:
it is thx
What is the shape of the DNA molecule as determined by Franklin, Watson & Crick?
Answers
Answer:
Explanation:
Dna is shaped as a double helix and has weak hydrogen bonds. They contain complementary base pairs (adenine and thymine) and (guanine and cytosine).
Hope this helps.
Use the paragraph to answer the question. A soft lump of clay has water run on top of it. Most of the water and clay runs off the table. After a long while, the water is turned off and allowed to dry. There is no clay left; instead, there are small pebbles and other types of components left on the table. Which natural process is this modeling? (1 point)
chemical weathering
erosion
physical weathering
deposition
Answers
The natural process that is being modeled in this scenario is erosion.
What is erosion ?Erosion is the process by which soil, rock, or other materials are moved from one location to another by the action of natural forces such as water, wind, or ice.
In this scenario, the water running on top of the soft lump of clay causes it to erode and wash away, along with other particles, leaving behind small pebbles and other types of components on the table.
The process of erosion can also contribute to the deposition of materials in a new location, as eroded particles are transported and then settle in a different area.
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Layers of sand and other sediments that become sedimentary rock
A.
can contain the remains of animals but not plants.
B.
can contain the remains of plants, animals, or both.
C.
always contain the remains of both plants and animals.
D.
can contain the remains of plants but not animals.
Answers
Answer: C
Explanation:
How did the Industrial Revolution contribute to global climate change?
A. It led to an increased use of alternative fuels other than fossil fuels.
B. It led to an increased use of coal, oil, and other fossil fuels.
C. It led to the release of chemicals that destroyed the ozone layer.
D. It led to the development of nonrenewable sources of energy. (I think it's B. Please correct me if I'm wrong.)
Answers
Answer: You're right its b.
Explanation:
Human activity has rapidly increased the emission of greenhouse gases to the atmosphere. Since the start of the Industrial Revolution, in about 1750, human activities such as burning fossil fuels, including coal and oil, have increased greenhouse gas concentrations in our atmosphere.
HELPP
Which phrase is an example of a biotic factor?
A. available nitrogen in the soil
B. yearly snowfall
C. the density of snakes in a desert
D. moisture in the air
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C is the answer because “BIOTIC;” means living and C was the only answer choice with a living thing so I’ve took an educated guess.
Biotic- Living
Abiotic- Non-Living
Highly organized systems like living cells should have _____.
a. High energy
b. High entropy
c. Low entropy
d. Low energy
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Based on these images, what can you say about the tentacles of an octopus and the limbs of a lizard?
Answers
Answer: 4
Explanation:
What arguments would you use to convince people they should conserve water? What are two suggestions you would make about ways to conserve water?
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Will want to explore these changes in more depth, so we compare two kinds of ways matter changes and how they differ. He recorded his phonics in a science notebook. What are the ways in which matter changes, and how do they differ?
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Answer: There are two types of change in matter: physical change and chemical change.
Explanation:
As the names suggest, physical changes never change the identity of the matter, only its size, shape or state. In a physical change, atoms are not rearranged and the matter's physical and chemical properties are unchanged.
to learn more about matter and how it changes take a look at this website:
https://en.wikibooks.org/wiki/General_Chemistry/Properties_of_Matter/Changes_in_Matter#:~:text=There%20are%20two%20types%20of,and%20chemical%20properties%20are%20unchanged.
Does bacteria need a host to survive?
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Answer:
not all need one but most have one
Bacteria and viruses can live outside of the human body sometimes for many hours or days. Parasites, however, require a living host in order to survive. Bacteria and parasites can usually be destroyed with antibiotics.
Which of the following is the best description of the continental slope?
A: The abrupt steep slope down to the ocean floor
B: The relatively flat zone extending from the shore
C: The transition area towards the continent from the ocean floor
D: The bottom of the deep ocean basin
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Answer:
C: The transition area towards the continent from the ocean floor
Explanation:
What determines whether a metamorphic rock is foliated or non-foliated?
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Answer:
Foliated metamorphic rocks such as gneiss, phyllite, schist, and slate have a layered or banded appearance that is produced by exposure to heat and directed pressure. Non-foliated metamorphic rocks such as hornfels, marble, quartzite, and novaculite do not have a layered or banded appearance.
Explanation:
Answer: Foliated rocks have layers you can see, non foliated rocks don't have layers.
Explanation:
PLEASE HELP!!!!
I NEED TO KNOW IF THIS IS CORRECT ASAP PLEASE BE HONEST!!!!!!
I'M NOT GIVING OUT BRAINLIEST
Answers
Answer:
true
Explanation:
an object such as an apple cannot move on its own because it requires energy.
With the prom approaching, Carl wanted everything to be just right. One thing that was not “just right” was his complexion. Carl watched movie star after movie star on television talk about the great results they had when using Zero Zits blemish cream. Carl decided to try the product. He bought a tube and carefully followed the directions. With the prom only ten days away, Carl was hoping to look his best. The results of Zero Zits use can be seen in the graph.
What is the MOST valid conclusion regarding Carl’s experience with Zero Zits?
A) Carl used the cream incorrectly.
B) The cream removed all of Carl's blemishes.
C) Carl's diet caused many more blemishes to develop.
D) Initially the cream seemed to work but new blemishes developed.
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Answer:
D.Initially the cream seemed to work but new blemishes developed.
Explanation:
According to the graph in the beginning it began to work but then he gained more blemishes.
Hope it helps. :)
How are species impacted when humans destroy their habitat? Give at least one example of a species that is being affected by humans
Answers
Answer: Polar Bears
Explanation: Global warming is making the earth warmer and humans are behind it. People drive cars which releases C02 into the air. This makes the earth warmer. Polar Bears are affected by it because their habitat is melting away.
Answer:
There are many species on earth but they go extinct quick due to people destroying their habitats. Animals like squirrels, birds, rodents, and other forest dwelling creatures are being affected through clearing of land for agriculture. Forests are ripped apart and removed so people can build homes and city’s all over the world.