Answer:
Crust, mantle, core, lithosphere, asthenosphere, mesosphere, outer core, inner core.
Explanation:
subdivide the Earth based on rheology, we see the lithosphere, asthenosphere, mesosphere, outer core, and inner core. However, if we differentiate the layers based on chemical variations, we lump the layers into crust, mantle, outer core, and inner core
i really need help on this one, A,B or C.
Answer:
B
Explanation:
B makes the most sense of your answer choices
Answer:
A)
Explanation:
This is because the law of the conservation of energy states that energy can not be created or destroyed. This means that you can not get more energy than you put in, this could be from any energy store. In addition That also means that you will not be able to get less energy than you put in.
Although energy can not be created or destroyed some energy is lost to heat or friction, this would mean that the energy is not transferred to the idea store and so is lost to inefficiency . An example of this would be wind turbines, the wind would move the turbine using kinetic energy however some of the energy is lost to heat and friction
What happens to food after a snail eats it?
Answer:
They Digest The Food
Explanation:
Instead of being chewed, the radula scrapes the food and breaks it, before it passes through the esophagus to continue the digestion process.
Starting today, many restrictions are being lifted. Is the pandemic over? Explain.
Answer: The pandemic is not over at all. Cases are increasing rapidly and yet there is still no known cure.
Explanation:
what is sexual reproduction explain
Answer:
Sexual reproduction is the process of producing an offspring by genetically recombining genetic material (DNA/RNA) from two individuals (sexes).
Explanation:
in the human heart oxygen blood would be found in the
Answer:
left side of the heart (left ventricle and left atrium)
A(n)
is an organism that breaks down dead organisms and
Answer:
Decomposer
Explanation: I just did it
An organism that breaks down dead organisms and decomposes is called a decomposer, and the decomposer takes part in the decomposition process by breaking down the dead and mixing with soil.
What is the decomposer's importance?Decomposers are of great importance as they can maintain the ecosystem by breaking down dead organic matter and recycling nutrients back into it, later, these nutrients are passed from the environment to plants, then to animals, and then back to the environment. Decomposers include bacteria and fungi that consume dead plant and animal material, breaking down complex molecules into simpler compounds that can be used by plants to grow.
Hence, an organism that breaks down dead organisms and decomposes is called a decomposer, and the decomposer takes part in the decomposition process by breaking down the dead and mixing with soil.
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PLEASE HELP ME WITH WITH ASAP!
which statement is true regarding the energy and wavelength of the waves in the electromagnetic spectrum? A The wavelength gets longer and the energy increases. B The wavelength gets longer and the energy decreases. C The wavelength gets shorter and the energy increases. D The wavelength gets shorter and the energy decreases.
Answer:
The answer should be letter D
Explanation:
What are the differences between parents and offsprings ?
Answer:
Offspring is a person's daughter(s) and or son(s); a person's child. While a parent is one of two persons from whom one is immediately biologically descended; a mother or a father.
Answer:
Parents have offspring
Explanation:
Offspring is the result of sexual or asexual reproduction by parents.
Suzy knows that an individual’s sex is determined by sex chromosomes. She knows that females have two X chromosomes and males have one X and one Y chromosome. She creates the Punnett square cross below to show sex inheritance. She wants to know which parent determines the sex of a baby---is it the mother, father, or both? Complete this cross. What would you tell Suzy? Why? Suzy knows that an individual’s sex is determined by sex chromosomes. She knows that females have two X chromosomes and males have one X and one Y chromosome. She creates the Punnett square cross below to show sex inheritance. She wants to know which parent determines the sex of a baby---is it the mother, father, or both? Complete this cross. What would you tell Suzy? Why?
She creates the Punnett square cross below to show sex inheritance. She come to know that both parent determines the sex of a baby and it is when you put xx and xy on a punnet square there are equal amounts male and female.
How Human sex gets decided?Human sex gets decided by the function of SRY gene which possessed by with or without of Y chromosome. The hormone of anti-mullerian and testosterone produced from cells when activating the SRY gene. It generally confirms the development of single-male reproductive systems.
The scenario in humans, the sex ration gets affected by the male parent's hormone level. Also, in XY sex evaluation system, the sperm of male takes part in X or Y chromosome whereas the ovum from female contributes to X chromosome. This greatly results in offspring - either male (XX) or female (XY).
Therefore, She creates the Punnett square cross below to show sex inheritance. She come to know that both parent determines the sex of a baby and it is when you put xx and xy on a punnet square there are equal amounts male and female.
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explain how gas is changed back into gas when it exits the barrel
Describe what body systems are composed of.
In summary, the human body is made of 11 important organ systems, including the circulatory, respiratory, digestive, excretory, nervous and endocrine systems. They also include the immune, integumentary, skeletal, muscle and reproductive systems. The systems work together to maintain a functioning human body.
PLEASE HELP FAST
2. How does population growth relate to soil loss?
A. Greater population increases demand for food, rewarding farmers for unsustainable farm practices.
B. The more soil is lost, the higher the population will grow, leading to overcrowding in cities.
C. As population grows, more forests are cleared, which means that there is less total farmland.
D. When there is more demand for food, farmers have more children, leading to overpopulation.
Answer:
I think its C
Explanation:
Imagine you have a raised garden
bed filled with soil that no one
monitored for a year. What would
you expect it to look like the
following year? How about 5
years? What about 100 years?
At first it will be filled with weeds and insects. In about 5 years, a wider variety of plants will be growing there and larger animals will live there. They are there because of the food and shelter. Then in 100 years, there would be more soil (because of decomposing dead organisms). WIth more soil, bigger plants could grow and larger animals could live.
It will initially be covered in weeds and insects. There will be a bigger range of plants growing there in around 5 years, as well as larger animals. The food and shelter are the reasons they are there. Consequently, there would be more soil in 100 years. Larger plants and animals could thrive and grow with more soil.
Why Do insects spread weeds?Ailments from weeds to agricultural plants can, however, be carried by insects that feed first on weeds and then on crop plants. Viruses, mollicutes, and to a lesser extent fungi and bacteria, which cause plant diseases, are usually carried by insects from weeds.
Although weeds are an important food source for insects, eating them can have both positive and negative effects on crop growth. Weeds also have an indirect effect on crops by affecting helpful insects and by harboring diseases in plants and insects.
Thus, It will initially be covered in weeds and insects.
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answer this question
technically its not even a question but idk. whats up?
Match the function to the structure or gland
Answer:
hypothalamus
Explanation:
Answer:
Hypothalumus - Part of the brain that helps to regulate the endocrine system
Thymus- Helps children develop a strong immune system
Pituitary- Regulates growth, water balance, and blood pressure
Thyroid- Regulates metabolism
Explanation:
I got it right
Explain the relationship between the loss of Arctic Ice and the sustainability of
human populations.
The loss of Artic ice is negative between human population. It will cause human population who live in coastal areas in the artic circle will have to deal with erosion on the coast lines.
A multicellular organism typically begins as a single cell, and then many cell divisions occur to generate the cells of the adult organism. However, these cells are not identical to the original cell, and they are not identical to one another.
What is the most significant cause of cell differentiation in a multicellular organism?
A.
differences in the number of chromosomes per cell
B.
differences in the genetic code used by different cells
C.
differences in the DNA that is copied and distributed among the cells
D.
differences in gene regulation and gene expression among the cells
Answer:
D
Explanation:
Difference in cell regulation and cell expression. This is embedded in chromosomes which is the blue print of the organism. The chromosomes is like the house plan when you building a house.
The most significant cause of cell differentiation in a multicellular organism is: D. differences in gene regulation and gene expression among the cells.
What is cell differentiation?Cell differentiation can be defined as a process through which a young, unspecialized cell undergoes various changes in gene expression, so as to become a specialized that is more specific in terms of function.
In a multicellular organism, which is an organism with multiple cells, the most significant cause of cell differentiation is as a result of differences in gene regulation and gene expression among its cells.
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How is population growth likely to affect the supply of wind energy and its environmental effects?
Answer:
Population is growing rapidly, far outpacing the ability of our planet to support it, given current practices. Overpopulation is associated with negative environmental and economic outcomes ranging from the impacts of over-farming, deforestation, and water pollution to eutrophication and global warming.
Explanation:
Different finch species have beaks of different shapes and sizes. What do these beak differences tell us?
Answer:
Differences in beak shapes tell us that all the finches eat the same type of food. Different finch beak shapes are evidence that all Galápagos finches shared a common ancestor a long time ago. Different finch beak shapes are evidence that over time, finch species adapted to different food sources on the islands.
Explanation:
Which statement correctly identifies Old Faithful and explains how it formed?
It is a caldera formed from a vent collapsing.
It is a mud pot formed from pools of boiling, acidic mud.
It is a volcanic neck that formed as a result of magma that never erupted.
It is a geyser that formed due to water heated by magma erupting at Earth’s surface.
Answer:
It is a geyser that formed due to water heated by magma erupting at Earth’s surface.
Explanation:
Answer:
D, It is a geyser that formed due to water heated by magma erupting at Earth’s surface.
Explanation:
If you look at the photo you can see a water substance exploding.
PLZ HELP with this one!
The force needed to move the airlock that distance as calculated to be 500N. It was also found that the airlock accelerated 10m/s^2 what musty have been the total mass of the airlock including the man?
a)0.02kg
b) 50kg
c)500kg
Answer:
b) 50kg
Explanation:
You simply use F=ma equation, newtons second law
We are given: F=500N a=10m/s^2 m=?
1) lets change F=ma to help us find the m, we divide both sides with the a so we get [tex]\frac{F}{a} =m[/tex]
2) plug in the F and the a, [tex]\frac{500N}{10m/s^2} =m[/tex], where [tex]\frac{N}{m/s^2} =kg[/tex]
3) plug it in ur calculator and you should get 50kg
hope this helped :)
What's question 1-3??
Answer:
Farmers, Ranchers, Favorable, Generations, Mate, Inherit. Hope this helps
Explanation:
Answer:
1. Farmers, ranchers... What they're doing is called artificial selection.
2. favorable, generation
3. mate, inherit
GUYSSSS!!!!!! PLS HELP ME WITH THIS
Answer:
38. rr
39. Rr AND RR
40. RR
41. Rr
42. rr
Hope this helps!
what does Earth’s rotation on its axis cause?
Answer:
It causes us to experience day and night. Also causes change in tide, gravitational pull and Coriolis force- Deflection of objects (wind, ocean currents, missiles) from traveling in a straight path, in proportion to the speed of Earth's rotation at different latitudes. Deflection is to the right in the Northern Hemisphere and to the left in the Southern Hemisphere; maxium at the poles and zero at the equator. The Earths rotation causes day and night. The revolution causes the seasons.
Explanation:
Answer:
night and day
Explanation:
What are the basic building blocks of all living organisms ?
Answer:
pretty sure it Legos
Explanation:
Jk lolol its Cells. hope this helps!!
Answer:
A cell is the smallest unit of a living thing. A living thing, whether made of one cell (like bacteria) or many cells (like a human), is called an organism. Thus, cells are the basic building blocks of all organisms.
Explanation:
What is respiration?
Answer:
B r e a t h i n g
EXPLAINATION????:
A process in living organisms involving the production of energy, typically with the intake of oxygen and the release of carbon dioxide from the oxidation of complex organic substances.
Answer:
Another word for taking a breath.
Explanation:
Which would be included in
the definition of biosphere?
A. the inner core, continents, and oceans of the Earth
B. all parts of Earth where life can survive
C. the living things that inhabit earth
D. regions of the Earth where many organisms live
Answer:
B.
Explanation:
Bio means "life" is every part of the Earth where life is possible and exists.
Can u guys please help me , I really need help
Answer:
"Protists" So it is Eukarya
ASAP PLZ Which processes are affected by freeze and thaw cycles? Check all that apply. creep deposition landslide slump weathering
Answer:
i think it is creep and slump
Explanation:
HOPE THIS HELPED!!!
Answer:
Freeze-thaw weathering is a process of erosion that happens in cold areas where ice forms. A crack in a rock can fill with water which then freezes as the temperature drops. As the ice expands, it pushes the crack apart, making it larger.
Explanation:
Explain the role of lactate dehydrogenase in enabling C. parvum to continue producing ATP by glycolysis
Answer:
Lactate dehydrogenase (LDH or LD) is an enzyme found in nearly all living cells. LDH catalyzes the conversion of lactate to pyruvate and back, as it converts NAD+ to NADH and back. This is how it allows glycolysis to continue.
The lactate dehydrogenase enzyme carries the lactic acid fermentation.
What is Lactic acid fermentation?Lactic acid fermentation may be defined as a process through which muscle cells and bacterial species like Lactobacillus oxidize NADH by transforming pyruvate into lactate.
The enzyme lactate dehydrogenase carries the conversion of pyruvate into lactate. It involves the oxidation of NADH.
During this anaerobic process, ATP is produced in an average amount which provides the energy to muscle cells in oxygen-deficient conditions.
Therefore, it is well described above.
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