Answer:
Organ Systems
Explanation:
Organ systems allow multicellular organisms to obtain large amounts of energy, process large amounts of materials, respond to changes in the environment, and reproduce
cual es la diferencia entre capacidad termica calor especifico y calor latente
Answer:
El calor específico es el calor requerido para el proceso de cambio de temperatura de la sustancia, mientras que el calor latente es el calor requerido en el momento del cambio de fase de una sustancia.
Explanation:
How is a Mixture different from a Compound
30 points
Answer:
A substance that is comprised of more than one kind of atom reinforced together. Blend: A mix of at least two components or mixes that have not responded to bond together; each part in the combination holds its own properties.
Explanation:
Compound: A substance that is made up of more than one type of atom bonded together.
Mixture: A combination of two or more elements or compounds which have not reacted to bond together; each part in the mixture retains its own properties
help pls i will give brainlest
Answer: its 5ft tall and 12 inches
Explanation:
Keenan gives Tisha half of his strawberries. Tisha keeps 4 of the strawberries she got from Keenan and gives the rest to Suvi.
Write an expression for the number of strawberries Tisha gives to Suvi. Use k for the number of strawberries Keenan had when she started.
Match the term to its definition (Lessons 6.03, 6.04 and 6.05)
(i can't fit this all without confusion)
Answer: the first paragraph is rain forest biome and the 2nd one is arctic tundra biome and finally the last paragraph is ocean or marine biome
Explanation:
rain forests have warm temperatures and include alot of animals and plants , artctic tundra biome includes cold temperatures ice stuff and all that and ocean or marine biome is pretty much just the ocean with seals , whales and marine life yk.
Imagine that you are a leaf on a plant, and you realize that you are running low on supplies to do your job. You decide to text the roots to set up a delivery. Write a text message conversation between the leaf and the roots that discusses and arranges this delivery.
Answer:
Leaf: Hey Roots, this is Leaf. I'm running low on supplies here. Can you send some over?
Roots: Hey Leaf, of course. What kind of supplies do you need?
Leaf: I need more water and nutrients. Can you send some my way?
Roots: Sure thing, we'll get on it right away. How much do you need?
Leaf: Just enough to keep me going for a few more days. Can you also send some sunlight my way?
Roots: Sorry, we can't help with that one. But we'll make sure to send enough water and nutrients to help you out.
Leaf: Thanks, Roots. You're the best. Let me know when the delivery is on its way.
Roots: Will do, Leaf. Hang in there. Delivery should be there soon.
Calculate the volume (in cm3
) of 54 g
of water at 1 ∘C
.
Express the volume in cubic centimeters to two significant figures.
Using PEP or PrEP can reduce the chances of becoming infected for a person exposed to HIV.
TRUE OR FALSE
Answer:
trueeee
Explanation:
BRAINLIEST PLEASE HELP ME
Be sure to show your work and explain how you got your answer.
Answer:
what that person said
Explanation:
because
there's no science in the pick a subject, so i chose chemistry. NEED HELP ASAP
Answer:Trade winds blowing in a curved manner
Explanation:Because i like the answer
please help me ill give brainiest
PLEASE HELP!!!!!!
Describe the relationship between the three processes important to sedimentary rock formation: deposition, compaction and cementation.
and
How do you think the formation of fossils in sedimentary rock disrupts or alters the process of sedimentary rock formation? In other words, how does the formation of a fossil fit into the process of sedimentary rock formation? Defend your answer.
Answer:
I can't help sorry
Explanation:
Answer:
Sedimentary rocks are the product of 1) weathering of preexisting rocks, 2) transport of the weathering products, 3) deposition of the material, followed by 4) compaction, and 5) cementation of the sediment to form a rock. The latter two steps are called lithification.
Explanation:
hope this helps
HURRY PLEASE In Maglev trains, fields exist between objects that are not in contact but can interact at a distance.
True
Or
False
In Maglev trains, magnetic force exist between objects that are not in contact but can interact at a distance.Hence, the statement is true.
What is a force?Force is defined as a cause which is capable of changing the motion of an object. It can cause an object which has mass to change it's velocity. It is also simply a push or a pull . It has both magnitude as well as direction.Hence, it is a vector quantity.
It has SI units of Newton and is represented by'F'.Newton's second law states that force which acts on an object is equal to momentum which changes with time. If mass of object is constant, acceleration is directly proportional to net force acting on an object.
The concepts which related to force are thrust and torque .Thrust increases the velocity of an object and torque produces change in rotational speed of an object.
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pls help i dont have much time tyy
Answer:
All of the above
Explanation:
Please help me por favor :'(
What is always true of a strong acid?
Answer:
The strong acid provides more H+ ion whereas the weak acids produce less H+ in the aqueous solution resulting in less amount of electricity conduction in the solution.
Weak acid- lesser amount of H+ produced
Strong acid- greater amount of H+ ( proton) produced
Write the roman numeral atomic name from the chemical formula.
The chemical formula VI3 is composed of an unknown element with the symbol "V" and three atoms of iodine. It is not a common compound, as there is no element with the symbol "V". Therefore, it is not possible to write the Roman numeral atomic name from this formula.
The chemical formula SnO2 represents tin(IV) oxide, which is composed of one tin atom and two oxygen atoms. To write the Roman numeral atomic name from this formula, we can follow these steps:
Sn: tin
O: oxygen
The oxidation state of Sn is +4, and the oxidation state of O is -2.
To determine the Roman numeral atomic name, we need to find the charge on the cation (Sn) that balances the charge on the anion (O). Since the charge on two O atoms is -4, the charge on Sn must be +4 to balance the charge.
The Roman numeral for +4 is IV.
Therefore, the Roman numeral atomic name for SnO2 is tin(IV) oxide.
Answer:
atomic name snO2 = Tin (IV) oxide
Explanation:
I need this answer right now please help!!!!!
1. Why did the naked egg swell when it is placed in water?
2. Why did the swollen naked egg shrink when it is placed in corn syrup??
Answer:
1.porque la cáscara del huevo es semipermeable, es decir, hay sustancias que pueden pasar al interior del huevo o salir de él. En esta ocasión parte del líquido ha entrado dentro del huevo
2.Los huevos se encogen en el jarabe de maíz debido a la ósmosis. La ósmosis es el proceso por el cual el agua entra y sale de las células a través de una membrana semipermeable.
El agua entra y sale de los tejidos a través de la ósmosis. Durante la ósmosis, el agua entra o sale de la célula a través de la membrana semipermeable de la célula. Esta membrana es esencial para permitir que los materiales vitales entren en las células sin permitir el paso de materiales no deseados o peligrosos. Durante la ósmosis
Explanation:
dame coronita plis me ayudas mucho
1.because the eggshell is semi-permeable, that is, there are substances that can pass into the egg or leave it. This time part of the liquid has entered the egg
2.Eggs shrink in corn syrup due to osmosis. Osmosis is the process by which water enters and leaves cells through a semi-permeable membrane.
Water enters and leaves tissues through osmosis. During osmosis, water enters or leaves the cell through the semi-permeable membrane of the cell. This membrane is essential to allow vital materials to enter cells without allowing unwanted or hazardous materials to pass through. During osmosis
Explanation:
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WHOEVER ANSWERS FIRST GETS BRAINLIST
What is an ellipse please help)
In mathematics, an ellipse is a plane curve surrounding two focal points, such that for all points on the curve, the sum of the two distances to the focal points is a constant. As such, it generalizes a circle, which is the special type of ellipse in which the two focal points are the same.
Maybe they might use that math thing for Science.
is copper a renewable resource? explain your reasoning
HELP ASAP!!!!!! please
Answer:
F2 gg
Explanation:
Can somebody help me with this, please? Please Asap
Answer:
im not sure what exactly you want? if its answering the questions then search up each one and rephrase the answers you get, for instance for mitochondria is the powerhouse of the cell. just write something simple thats what i did when i had to do something like this it took only a couple of minutes
Explanation:
The Organelles help the cell to function efficiently.
What are the organelles in the cell?I can see that your question has to do with the organelles in the cell but I don't quite get the analogies that you intend to use. However, I would explain the organelles one after the other.
Endoplasmic reticulum: The endoplasmic reticulum (ER) is a network of membranous tubes and sacs within the cytoplasm of eukaryotic cells. It serves as a transport system for proteins and lipids, as well as a site for folding and modification of newly synthesized proteins.
Ribosomes: Ribosomes are complex molecular machines that are found in the cytoplasm of all living cells. They are responsible for synthesizing proteins from amino acids, which are the building blocks of proteins.
Mitochondria: These are organelles found in the cytoplasm of eukaryotic cells. They are often referred to as the "powerhouses" of the cell because they are responsible for producing most of the cell's energy in the form of ATP (adenosine triphosphate).
Vacuole: Vacuoles are membrane-bound organelles found in eukaryotic cells. They are large, fluid-filled compartments that serve several important functions within the cell, including storage of nutrients and waste, regulation of the cell's water balance, and maintenance of cell shape.
Cytoplasm: Cytoplasm is the gel-like substance that fills the interior of eukaryotic cells, excluding the nucleus. It is a complex mixture of water, ions, organic molecules, and a variety of cellular structures, including organelles such as mitochondria, ribosomes, endoplasmic reticulum, and lysosomes.
Lysosomes :Lysosomes are membrane-bound organelles found in eukaryotic cells. They are referred to as the "garbage trucks" of the cell because they are responsible for breaking down and recycling cellular waste and unwanted material.
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What's lithium ?
Please explain :)
Lithium is a soft, silvery-white, metal that heads group 1, the alkali metals group, of the periodic table of the elements
Do magnets work underwater? How about in space? Explain your reasoning.
Answer:magnets work underwater the same as they do in air or in a vacuum.
Explanation : Water is almost completely non-magnetic, so magnets work underwater the same as they do in air or in a vacuum.
i need help pleasee
6. Where on the graph does adding heat energy NOT raise the temperature?
What is the heat energy DOING if it's not raising the temperature?
7. What is temperature A called?
8. What is temperature B called?
Answer:
We can't see the graph so how are we supposed to help you???
Explanation:
What impact does bleached coral have on the ecosystem in which it lives?
Answer:
Bleached corals are likely to have reduced growth rates, decreased reproductive capacity, increased susceptibility to diseases and elevated mortality rates. Changes in coral community composition can occur when more susceptible species are killed by bleaching events.
Bleached corals are more likely to have slower growth rates, fewer eggs, a lower ability to resist disease, and higher mortality rates.When more vulnerable species are wiped out by bleaching events, changes in the composition of the coral ecosystem might result.
What is coral reef ?Coral reefs are the most diverse ecosystem in the world providing habitat to aquatic livings. The coral pulps are made of calcium carbonate. Coral bleaching and the related mortality not only harm coral populations, but also fish communities, human communities, and other living things that depend on coral reefs and associated fisheries for their survival.
The species that rely on coral communities, like as fish and invertebrates that need living coral for food, shelter, or spawning grounds, are also impacted by changes to these communities.
When corals die as a result of coral bleaching, there may be changes in the abundance and makeup of reef fish assemblages. When corals perish due to bleaching, genetic and species diversity may be reduced.
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1. Using D10W and a vial of NaCl 4 mEq/mL, how many mL of NaCl are needed to prepare 250 mL of a
D10/NS solution?
a. 4.8mL
b. 9.6ml
c. 19.6mL
d. 154mL
To prepare 250 mL of a D10/NS solution using D10W and a vial of NaCl 4 mEq/mL, you would need 9.6 mL of NaCl. Normal saline (NS) contains 154 mEq/L of sodium chloride (NaCl). To prepare 250 mL of NS, you would need 250 mL * (154 mEq/L) = 38500 mEq of NaCl. Since the vial of NaCl contains 4 mEq/mL, you would need 38500 mEq / (4 mEq/mL) = 9625 mL = 9.6 mL of NaCl. So the correct answer is b. 9.6ml.
Calculate: What is the population density of the flamingos in the pond below?
Group of answer choices
20 flamingos per square meter
0.4 flamingos per square meter
2.5 flamingos per square meter
20 flamingos per 6 square meters
Answer: Not known
Explanation: There is not enough details to solve this question.
Why are some incomplete fossils able to be pieced together? Full fossils of large animals can be found together. Hard tissue, like bone, never breaks or chips. Fossils require salt water to be preserved fully. Impressions from the skin can be preserved.
Answer:
Explanation:
The fossil record is considered to be incomplete because fossilization is a very rare phenomenon. Most organisms decompose quickly after their death, and their remains dispersed. In order for fossilization to occur, the remains have to be covered by sediments and stay undisturbed for thousands of years.
Answer:
The fossil record is considered to be incomplete because fossilization is a very rare phenomenon. Most organisms decompose quickly after their death, and their remains are dispersed. In order for fossilization to occur, the remains have to be covered by sediments and stay undisturbed for thousands of years.