animals need to consume other organisms for energy. how would you categorize them based on that information?

Answers

Answer 1

Answer:

They would be carnivores.

Explanation:


Related Questions

what do you think would be a good science fair project for an 8th grade advanced class?​

Answers

Answer:

maybe something about planets or the solar system and they have to make them

Explanation:

Answer:

create a rainbow of flames or build an infinty mirror

Explanation:

How many atoks are in each element sampke? 16.5 g Sr, 26.5 g Fe, 7.73 g Bi, 36.4 g P​

Answers

Answer:

16.5gm of Sr(strontium) has 1.12 x10^23 atoms...26.5 gm of Fe(iron) has 2.84 x10^23.... 7.73 gm of Bismuth has 2.22 x10^22.....36.4gm of  Phosphorus has 7.06 x10^23

Explanation:

by the formula,

                          Moles=[tex]\frac{no of atoms}{Avogadro's No}[/tex]

you could find moles by

                                      Moles = given mass/atomic mass

Put the value of moles and multiply it by Avogadro's no you will get the following answers

The Periodic Table of elements is arranged by:
O atomic mass
O number of neutrons
O number of electrons
O atomic number

Answers

Answer:

atomic number

Explanation:

Answer:

number of electrons and number of neutrons

What effects do mutations have? Check all that apply.

Answers

A mutation in DNA can be dangerous if it is a deletion!! Hope this helps you out!!! Can u please mark me brainliest? Thanks!!! :)

Answer:

A,C,E,F

Explanation:

Na + HCI → H2 + NaCl​

Answers

Answer: 2Na + 2HCl —> H2 + 2NaCl

Pieces of inorganic or organic materials that come from rock and are
deposited by wind, water, or ice are called...


1.weathering
2. sediment
3.erosion
4.drought

Answers

Answer:

Sediment

Explanation:

what is percipatation

Answers

Answer:

Water that falls from the clouds.

Explanation:

A balloon is a sphere with a radius of 5.0 m. The force of air against the walls of the balloon is 45 N.

What is the air pressure inside the balloon?

Surface area = 12.56 × radius²

1 Pa = 1 N/m²

How would one solve this? What is an easy way to remember how to solve this problem or a list of steps to solve?

Answers

Answer:

1.4 x 10^-1 Pa

Explanation:

answer is above

Explain why the gamma rays do not bend.

Answers

they are electrically neutral, they are not deflected by magnetic fields

In a chemical change, the same atoms are recombined into a new substances,
True
Or False

Answers

Atoms from DIFFERENT elements can combine to make a new substance so I would say that one is false sorry if Iam wrong :( i think it’s right because it produces a new substance with different or new atoms
I’m pretty sure the answer would be true

A chemist is studying an unknown substance. He can break it into its elemental components only by using chemical means.

Based on this observation, how should the unknown substance be classified?
impure substance
solution
mixture
pure substance

Answers

Answer:

C, Mixture

Explanation:

Answer:

the correct answer is actually D pure substance

Explanation:

Is the freezing point of this 5??
Please correct my mistake if it isn't.

Answers

Answer:

yes

Explanation:

Answer:

yes

Explanation:

you're smart have a nice evening

The number of protons in an element can be found by looking at the
symbol
atomic number
O average atomic mass
O name

Answers

Answer:

atomic number if it's a answer

Answer:

I think its the average atomic mass.

Explanation:

If I walk 10 meters down the hallway, then 2 meters into a classroom, what is my total distance walked in meters(write the number)

Answers

12 meters in total because if u add those two number u get 12

Answer:

12 meters

Explanation:

Convert this mass to SI Unit: 2000g

Answers

Answer: 2 kg

Explanation:

Identify and give an example of at least two molecular properties that could be used to separate a substance from a mixture.

Answers

Answer:

Two molecular properties that could be used to separate a substance from a mixture are - Filtration and Chromatography .

Explanation

Molecular property -Molecular properties include the chemical properties, physical properties, and structural properties of molecules, including medicines. Typically, molecular properties do not include a chemical compound's pharmacological or biological properties.

Filtration -: Using a filter medium that allows the fluid to move through but not the solid, filtration is a method used to distinguish solids from liquids or gases. The term 'filtration' refers whether the filter is mechanical, chemical, or physical. The filtrate is considered the fluid that flows through the filter. A surface filter, which is a solid that traps solid particles, or a depth filter, which is a bed of material that traps the solid, may be the filter medium.

Usually, filtration is an imperfect operation. On the feed side of the filter or embedded in the filter media, some fluid remains and some tiny solid particles make their way through the filter.

example - Filters containing fibers that trap particulates are used by many aquariums.

Chromatography -: A laboratory method for the isolation of a mixture is chromatography. The mixture is dissolved in a fluid called the mobile phase (gas, solvent, water) that carries it through a device (a column, a capillary tube, a plate, or a sheet) on which a material called the stationary phase is fixed. For the stationary step, the different constituents of the mixture have different affinities.

Chromatography can be analytical or preparatory. Preparative chromatography is intended to isolate the components of a mixture for subsequent use and is therefore a method of purification. Analytical chromatography is usually conducted with smaller quantities of material and is intended to assess the presence of analytes in a mixture or to measure their relative proportions. Both are not limited to each other.

An example of chromatography is when a chemical reaction is used to separate each of the various sized molecules on a piece of paper in a liquid compound into their own pieces.

Hence , the answer is filtration and chromatography .

A science teacher heated liquid ethanol for an experiment. When he turned up the temperature, the ethanol quickly disappeared, and a strong aroma filled the room. What happened to the ethanol?

Answers

Answer:

Heating the particles in the ethanol energized them, and they escaped to fill the room as a gas

Explanation:

Ethanol reacted and bonded with the gases in the air and so after heating the ethanol ,it quickly disappeared and a strong aroma was filled in the room .

What do you mean by ethanol  ?

Ethanol is a primary alcohol that is ethane in which one of the hydrogens is substituted by a hydroxy group.

Ethanol is an important industrial chemical; it is used as a solvent, in the synthesis of other organic chemicals.

Ethanol produced either by fermentation or by synthesis is obtained as a dilute aqueous solution and must be concentrated by fractional distillation.

Ethanol reacted and bonded with the gases in the air and so after heating the ethanol ,it quickly disappeared and a strong aroma was filled in the room .

Learn more about ethanol ,here:

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Which best compares a molecule that has a trigonal planar shape with one that has a trigonal pyramidal shape?
O They both contain three lone pairs of electrons around the central atom.
O They both contain three atoms around the central atom.
O The central atom of the trigonal planar molecule has two lone pairs around it, but the central atom of the trigonal
pyramidal molecule has only one.
O The central atom of the trigonal planar molecule has two atoms around it, but the central atom of the trigonal
pyramidal molecule has only one.

Answers

Answer:

B. They both contain three atoms around the central atom.

Explanation:

Answer: b

Explanation:

Please help!!!!!!!!! ASAP!!!

Answers

Answer:

0.00505

Explanation:

You can google the answer or try to learn how to convert it

Is this a chemical reaction? Explain your reasoning. (Will give brainliest)

Answers

Answer:

No, it looks like there is no gas forming no foaming or burning so it is not

Explanation:

Use the picture to answer the question.
Name at least three physical properties of the bowling
ball.

Answers

Answer:

The physical properties is hardness shape and color, I choose hardness because I have grabbed bowling balls before and they are very hard well there could be different types of bowling balls made of different things but I have never seen one or toughed a bowling ball that is not hard. Another physical property  I chose for the bowling ball was shape, The reason I chose shape was because the bowling ball is circle, the actual name for a 3-D circle is sphere. The last physical property for a bowling ball is color because mostly all bowling balls have color for example the one in the picture it is red with a little bit of pink, there is many different bowling balls that have different color different hardness but NOT different  shape. That is the physical properties of a bowling ball.

Explanation:

Hope this helps everyone who needed help with this :)

Which roller coaster
car has the least potential energy due to gravity

Answers

Answer:

the roller coaster car with the least potential energy would be the one at the bottom of the roller coaster

Explanation:

Hope this helped

which 2 statements describe a mixture?
1. It includes atoms of different elements.
2. Its parts can be separated using physical means.
3. It can result from chemical bonding.
4. It is a pure substance.

Answers

Answer:

It's parts can be separated using physical means.It is a pure substance.

C₂H₂
a. resonance
b. no resonance

Answers

Answer:

no resonance

Explanation:

Since there is only one possible lewis structure C2H2 does not have resonance. A molecule has resonance if more than one lewis structure can be drawn for that molecule. For molecules with resonance, each lewis structure individually does not accurately depict the structure of the molecule

The number of electrons in the first three energy levels for four neutral elements is shown in the table. The element with the highest ionization energy is-

Answers

Answer:

The correct option is;

Element 2

Explanation:

The ionization energy is the energy required to eject an electron from a gaseous ion or atom

The ionization energy increases across the period and increases up the group

The elements with the highest ionization energy are those that have the complete octet structure in their outermost shell, which are the noble gases

Therefore, given that element 2, which has the complete octet structure in the outermost shell, then it is an element of the noble gases which have the highest ionization energy in a period, and therefore has the highest ionization energy.

On the periodic table, the element with 10 electrons is Neon, with ionization energy of 2080.68 kJ/mol which is the second highest after helium, that has only 2 electrons.

the amplitude of a wave is measured from
A. Trough to trough
B. Crest to resting position
C. Crest to crest
D. Crest to trough

Answers

Answer: Resting position

Science investigation skills

(I need to have 5 answers )


Answer 1.

Predict



Answer 2.

Use variable


Answer 3.

Plan and conduct investigations

Answer 4.
Draw conclusions


Answer 5.

Hypothesize


Answer 6.

Measure


Answer 7.

Classify and order




Answer 8.

Record and display data


Answer 9.

Use time and space relationships




Answer 10.

Use numbers

Answers

Answer:

Explanation:

-------Choices  ---------------

Predict

Use variable

Plan and conduct investigations

Hypothesize

Measure

Classify and order

Record and display data

Use time and space relationships

Use numbers

=================

Selection:

These are in approximate order:

Hypothesize:  Build an explanation of the observation.  The hypothesis should be done after a thorough review of existing information.  Library database searches and researcher interviews are suggested.Predict:  prediction of what would happen if the explanation were correct.  E.g., If an atom is homogenous and has no internal structure, then bombarding it with with neutrons will result in most neutrons going right through the atom, and none would be reflected backwards.

Plan and conduct investigations:  Design experiments that test the hypothesis.  E.g., see if any neutrons are reflected backwards.  If they are, the hypothesis needs to be changed.

Measure:  Do the work.  Calibrate the equipment and record everything.

Record and display data:  Publish the results and conclusions for peer review.  Seek other's input in order to generate general agreement that the data, procedure, and conclusions are warranted.

===

Use numbers?  Nah.  Not if they are not required to reach a conclusion.(e.g., the precipitate will be pink or the reaction will stink).

Use Time and Space Relationships:  Yes, but only if the hypothesis depends on them.

Classify and Order:  OK, especially if you are a biologist, but not always necessary.

Use variable:  usually, but what and how depends on the experiment.

Blame:  Place blame on the lab partner (Just kidding).

Explain the difference between potential energy and kinetic energy.



Sentence Starters

"Potential Energy is. . "

"Kinetic Energy is. . "

"The difference between potential energy and kinetic energy is. . ."

Answers

Answer:

Potential energy is the stored energy in an object or thing, while kinetic energy is the energy which an object contains because of a particular motion.

Explanation:

Potential energy is energy that is stored for example a wind up toy, it has energy but in order for you to get kinetic energy, it has to move. So kinetic energy is moving energy.

The difference is that potential is stored and kinetic is moving energy.

What is a polar molecule?

A. A molecule with symmetrical polar covalent bonds

B. A molecule with symmetrical nonpolar covalent bonds

C. A molecule with a negative pole and a positive pole

D. A molecule with two atoms of the same electronegativity

Answers

Explanation:

A molecule with a negative pole and a positive pole is called a polar molecule.

(d) A molecule with two atoms of the same electronegativity

What is meant by a polar molecule?

 A polar molecule is usually formed when the one end of the molecule is said to possess more positive charges and whereas the opposite end of the molecule has negative charges, creating an electrical pole.

What is a polar molecule example? Water (H2O) is a polar molecule. The bonds between hydrogen and oxygen are distributed so that the hydrogen atoms are both on one side of the oxygen atom rather than evenly spaced.Sodium Chloride (NaCl) which is an ionic compound acts as a polar molecule. Usually, the large difference in electronegativities in sodium and chlorine makes their bond polar.

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You are an employee at "cash for gold" and a customer comes in looking to exchange gold for money. They claim to have 3.47 gram nugget of fold. How many particles (atoms) of gold are in one nugget? With work shown

Answers

Answer:

The number of atoms in 3.47 gram nugget of gold is approximately 1.0606 × 10²² atoms

Explanation:

The given mass of gold = 3.47 grams

The molar mass of gold = 196.96657 g/mol

The number of moles of gold in 3.47 grams of gold = 3.47 grams/(196.96657 g/mol)

The number of moles of gold in 3.47 gram nugget of gold = 0.01762 moles

The number of atoms in one mole of gold = 6.02 × 10²³ atoms

The number of atoms in 0.01762 moles of gold = 6.02 × 10²³ atoms/mole × 0.01762 moles

The number of atoms in 0.01762 moles of gold ≈ 1.0606 × 10²² atoms

∴ The number of atoms in 3.47 gram nugget of gold ≈ 1.0606 × 10²² atoms.

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hi um I need this question answered Where do i go to find questions to answer13 points if you can help me PLz EMERGENCY! Please give me the correct answer! It refers to the ability of an individual to explain things Read the excerpt from chapter 2 of Night.We tried to reason with her, more to calm ourselves, to catch our breath, than to soothe her:"She is hallucinating because she is thirsty, poor woman . . . That's why she speaks of flames devouring her . . .But it was all in vain. Our terror could no longer be contained. Our nerves had reached a breaking point. Our very skin was aching. It was as though madness had infected all of us. We gave up. A few young men forced her to sit down, then bound and gagged her.What quotation indicates that the authors purpose is to justify actions in an intolerable situation?We tried to reason with her, more to calm ourselves, to catch our breath, than to soothe her.But it was all in vain.It was as though madness had infected all of us.A few young men forced her to sit down, then bound and gagged her. Rewrite this phrase using algebraic symbols eight times a number is decreased by 12 (a) It takes 37 pounds of seed to completely plant a 6-acre field.How many acres can be planted per pound of seed?Can yall answer both 4. State in words how acceleration is calculated. A block of wood has a mass of 8 g and occupies a volume of 10 cm3. What is its density? pls I need help understanding How to identify a maps scale?What would this map be considered? Are microscopic and macroscopic ecosystems affected by limiting factors differently? A color-blind woman marries a man who is not color-blind. All of their sons are color-blind, but none of their daughters are color-blind. Color-blindness is likely A. the result of having too few chromosomes. B. the result of having an extra chromosome. C. a sex-linked trait. D. a recessive trait. How can you promote the interest of young people like you to read comics specially in the present generation where everything it's already internet dependent? Do you think it would be useful to determine the chemical properties of any of the evidence? Why or why not? plz! give me brainliest? i give u some if u give me some! HaEeiiekekekekekek HELP PLEASS Refer to Table 9.2. (Data are expressed in billions of dollars).Full Employment Income (Output) Consumers Desire to Spend Investors Desire to Spend Total Private Spending Total Saving$500 $300 $250 $___ $___600 375 250 $___ $___700 450 250 $___ $___800 525 250 $___ $___If the full-employment level of income (YF) in Table 9.2 is $800 billionA. There is a recessionary gap of $25 billion.B. The economy is in equilibrium.C. There is an inflationary gap of $250 billion.D. There is a recessionary gap of $275 billion. BRAINLIEST WILL BE AWARDED!!!!!!!!!!!!!!!!! What did the British government offer to get people to grow crops such as indigo and rice? The British government offered a subsidy to farmers to grow indigo and rice The British government offered free slaves to farmers willing to grow indigo and rice The British government offered free land to farmers willing to grow indigo and rice The British government offered office positions to farmers willing to grow indigo and rice