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20 POINTS



Three chairs were rolling across a flat office floor. The blue and red chairs are the same mass, and they have more mass than the yellow chair. Each chair was hit by another chair, but not from the same direction. Use the information in the diagram to answer.

PLSSS PLLSSS I NEEDD HELP PLSSS S SSSUNNISMKS20 POINTS Three Chairs Were Rolling Across A Flat Office
PLSSS PLLSSS I NEEDD HELP PLSSS S SSSUNNISMKS20 POINTS Three Chairs Were Rolling Across A Flat Office

Answers

Answer 1

Answer:

The answer is A

Answer 2

Answer:

answer is A hope it helps


Related Questions

what happens to cells that do not take up the recombinant plasmid​

Answers

Explanation:

they are not transformed , and they die soon after they are still transfo4med because the nearby cells are transformed they change to a new cell with new characteristics. THEY ARE NOT TRANSFORMED AND THEIR CHARACTERISTICS ARE NIT ALTERED

PLSS HELP!! I WILL GOVE U BRAINLYEST!!
The "sticker burr" plant in Texas has barbs to help attach the seed to things
that pass by. What type of seed dispersal would be used by a sticker burr?
A. Gravity dispersal
B. Water dispersal
C. Wind Dispersal
D. Animal dispersal

Answers

Answer:  C. Wind Dispersal

Explanation: Because the seeds travel through the air to travel and attach to something else.

Explain the interaction between proteins and nucleic acids.

Answers

Answer:

Image result for Explain the interaction between proteins and nucleic acids.

The binding of protein to DNA controls the structure of genomic DNA (chromatin), RNA transcription, and DNA repair mechanisms. The following example illustrates how Invitrogen Dynabeads magnetic beads may be used to recover proteins that bind to nucleic acids.

Explanation:

Which alele combination represents a male who has an X-linked recessive disorder?

Answers

Explanation:

The allele combination would most likely be xx if recessive

Think of another science topic you studied earlier. How might considering scale be useful when investigating that topic? How is that similar to and different from how the crosscutting concept of Scale is useful in this unit?

Answers

Scale can be extremely important to consider when applying the conclusions of an investigation to a larger group.

Scale is defined as a series of measurements in a given ratio, in order to compare two objects or groups. Some examples include:

Scale modelsScale populations

In the case of scale models, one example may be creating a 1:100 scale model of a building. What this means is that the model created will be one hundred times smaller than the original.

The idea of scale is very important to consider when performing experiments. For example, if we were to take a sample of 10 people and test for a specific bacteria, which gives us a result of 1 in 10 (or 10%) of the people that test positive for the bacteria, it would seem as though it is a very small number of people. However, if we take scale into consideration we can apply this 10% to the global population, which will result in hundreds of millions of people who will test positive for the bacteria.

Scale is important to consider when performing any experiment or drawing conclusions because it offers a method to calculate and make an educated assumption as to the impact of the results on a population that would otherwise be impossible to test.

To learn more visit:

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The diagram below shows two kinds of cells.

A biologist wants to classify protein secretions into groups based on the principal function of the protein. Which cell would the biologist select to study and why?

Answers

Answer:

I think it may be the second one but im not that sure

Answer:B

Explanation:

Is the brain made up of Neurons itself?

Please don't answer unless you know the answer

Answers

Answer:

Yup it is made of neutrons itself composed of both neutrons and glial cells

Need help ASAP
Thanks+ BRAINLIST only for correct answers it’s due in 10 mins I really need help

1.what is the order if visible light in increasing energy?
-violet, indigo, blue, green, yellow, orange, red
-red, orange, yellow, green, blue, indigo, violet

2.visible light is a mixture of
-refraction and reflection
-atoms and molecules
-many colors
-ultra violet and non violet rays

Answers

1- option 2
2- option 1

1. -violet, indigo, blue, green, yellow, orange, red

2. -refraction and reflection

tRNA is the molecule that brings the appropriate _______ _______ to the mRNA using an anticodon.
fill in the blank

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I think the answer is cytoplasm :))

27. City planners want to build a new airport. The city is located near a river that
often changes course. How could satellite views assist the planners in choosing
a location for the airport? (8.9C)
a. Views could be used to locate the areas of least vegetation
b. Views could be used to predict the future course of the river
c. Views could be used to locate flat and level areas
d. Views could be used to make topographic maps of the area
I

Answers

Answer:

d. Views could be used to make topographic maps of the area.

Explanation:

Satellite views helps the planners in choosing  a location for the airport because it provides topographic maps of the area which contains all information about natural features of that area such as roads, railways, power transmission lines, contours, elevations, rivers and lakes. So the satellite images provides a great help to the planners to find out suitable place for the airport.

The picture shows an organism that lives in the lakes of two caves in
Augusta County, Virginia. Its primary food source appears to be fine bits of
organic matter that drift into the cave lakes. This cave-dwelling species
belongs to the kingdom -

A,Animalia

B,Protista

C,Eubacteria

D,Fungi

Answers

Answer:

the answer is a.animalia

A strike-slip fault is the result of what type of stress?
A
extension
B
compression
С
shear
D
strain

Answers

Answer:

С.shear

Explanation:

A strike-slip fault is a dip-slip fault in which the dip of the fault plane is vertical. Strike-slip faults result from shear stresses .

The diagram shows a model of a section of double-stranded DNA. The straight lines and dotted lines represent chemical bonds between the
components of the molecule.
During DNA replication, which chemical bonds break apart? Select all that apply.

Answers

During DNA replication, the hydrogen bonds must be broken between the complementary nitrogenous bases in the DNA double helix. Hope this helps! Maybe mark me the brainliest??

The DNA has two double strands, and they have different chemical bonds, so during the DNA replication, the hydrogen bonds that are present between the two strands break to separate the DNA.

What role does DNA replication play?

DNA replication is the process of making two DNAs from a single DNA, and here the hydrogen bonds that are present between the bases, such as thymine and adenine, which have two hydrogen bonds, and guanine and cytosine, which have three hydrogen bonds, break. The purpose of DNA replication is to make a copy of the genetic content of the cell so that it can be passed to other cells.

Hence, the DNA has two double strands, and they have different chemical bonds, so during the DNA replication, the hydrogen bonds that are present between the two strands break to separate the DNA.

Learn more about DNA replication here.

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What molecule carries chemical energy that cells use for their functions?

Answers

Answer:

Adenosine triphosphate (ATP)

Adenosine triphosphate (ATP), energy-carrying molecule found in the cells of all living things. ATP captures chemical energy obtained from the breakdown of food molecules and releases it to fuel other cellular processes.

The answer is ATP

Adenosine triphosphate (ATP)
Adenosine triphosphate (ATP), energy-carrying molecule found in the cells of all living things. ATP captures chemical energy obtained from the breakdown of food molecules and releases it to fuel other cellular processes.

Discuss which type of reproduction is the "best" strategy for continuing a species through time in a changing environment and justify your answer.

Answers

Answer:

Any sort of sexural reproduction.

Explanation:

Unlike asexual reproduction, sexual reproduction allows the species being produced to adapt the the changing environment around it to increase the chances of survival. For asexual reproduction, clones are made of the parent and, therefore, cannot withstand any extreme conditions that the parent species couldn't. For a changing environment, sexual is the best to allow the specimen and its offspring to change positively along with the environment.

whats a fossil and describe how fossils are formed

Answers

A fossil is the bone of a long dead animal that has been in the ground Harding for thousands to millions of years.

Answer:

I agree with the other person

Explanation:

Some organisms, such as fish and mosquitoes, produce very large numbers of offspring. Why is producing a large number of offspring important for natural selection?

Answers

Answer:

Because a lot of the offspring die

Fish lay lots and lots of eggs but very few survive

It is important, so they can grow up and continue the lifeline of that animal, or that generation of animal


PLEASE HELP ASAP!! I WILL GIVE BRAINLIEST
During the mid-1700s, advances in technology caused society to shift from agriculture
and manufacturing practices powered by human and animal laborers to practices
powered by fossil fuels. This historical shift is known as the Industrial Revolution. Which
of these is a likely result of the Industrial Revolution?
A. A decrease in consumption of fossil fuels
B. An increase in formation of new fossil fuels
C. A decrease in formation of new fossil fuels
D. An increase in consumption of fossil fuels
X Incorrect

Answers

Answer:

I think its c

Explanation:

im not exactly sure

Answer:

An increase in consumption of fossil fuels

Explanation:

What property allows carbon to form a wide variety of molecules?
a. It is the fourth most abundant element in the universe.
O b. It has an average mass of 12 AMU.
O c. It's electron configuration.
.
O d. It's number of protons.

Answers

Answer:

O c. It's electron configuration.

Explanation:

Electronic configuration is the property that allows carbon to form a wide variety of molecules. It is fourth most abundant element in the universe after hydrogen, helium and oxygen. It has four electrons in its outermost shell due to which carbon forms four covalent bonds with other elements such as hydrogen, oxygen, and nitrogen. Carbon also has the ability to making rings.

What do checkpoints do in the cell cycle? *

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Answer:A checkpoint is a stage in the eukaryotic cell cycle at which the cell examines internal and external cues and "decides" whether or not to move forward with division.

Explanation: Easy Peasy

During asexual reproduction in paramecia, a single paramecium becomes two new paramecia. The genetic material of the new paramecia is usually —

Answers

Answer: identical to the original

Explanation: on the test eduphoria

Which of these reproductive strategies are meant to ensure survival of the offspring?
A male sea horse carries its young in its sack
A peacock displays its brightly colored feathers.
Baby crocodiles travel on their mother’s back.
Bees visit the flowers of plants.
Birds eat fruits from trees.

Answers

A male sea horse carries its young in it sack because that one the babies aren’t really shown to predators. If not then it’s the baby croc but I’m pretty sure it’s not that one people yes it helps the baby take it to place to place but it still can get attacked.

Answer:

A male sea horse carries its young in its sack

Baby crocodiles travel on their mother’s back.

I hope this helps

outline how enzymes can be manufactured for use in biological washing powders

Answers

Answer:

Washing powder protease and protein

Explanation:

what is known for not being apart of the cell membrane

Answers

Answer:

glycogen

Explanation:

suggest how a dimetrodon would have to behave in order to use its sail to warm its body ?

Answers

PLS HELP ME ASAP I DONT HAVE TIME. IT ALSO DETECTS IF ITs RIGHT OR WRONG. PLS HELP ME ASAP I DONT HAVE TIME. IT ALSO DETECTS IF ITs RIGHT OR WRONG.


The substance produced in anaerobic respiration is changed back to glucose.
Where does this process happen? Tick one box.

lungs
stomach
brain
liver

Answers

Answer:

liver hope it helps

Explanation:

Advantages and disadvantages of traditional farming

Answers

Answer:

Advantages and disadvantages:

Explanation:

Advantages:

- provides 20% of the worlds crops

- on 75% of cultivated land

- mostly in less-developed countries

Disadvantages:

- takes a-lot of time to get harvested

- pesticides will be used (unhealthy crops)

- farmers dont make as much money

Birds are most closely related to what other animals?

Answers

✧・゚: *✧・゚:*    *:・゚✧*:・゚✧Answer:✧・゚: *✧・゚:*    *:・゚✧*:・゚✧

birds evolved from theropod dinosaurs, but in real time they are mostly

related to Crocodiles

✧・゚: *✧・゚:*    *:・゚✧*:・゚✧Explanation:✧・゚: *✧・゚:*    *:・゚✧*:・゚✧

Although the living reptiles birds are most closely related to are crocodilians (archosaurs), when it comes to their relation to dinosaurs, birds evolved from theropod dinosaurs. These theropods share over 100 traits with modern birds.

✧・゚: *✧・゚:*    *:・゚✧*:・゚✧Brainlist? ✧・゚: *✧・゚:*    *:・゚✧*:・゚✧

Answer: As vertebrate animals, birds are ultimately related to all the other vertebrate animals that live or ever have lived on earth. But you may be surprised to learn that the family of vertebrates to which modern birds are most closely related is the crocodiles , which evolved, like dinosaurs, from a population of archosaur reptiles during the late Triassic period.

 I hope that helped :)

In osmosis molecules move through a semi-permeable membrane from a high concentration to a low concentration. True or False​

Answers

Answer:

False

Explanation:

Osmosis is the movement of water molecules through a selectively permeable membrane from high to low concentrations.  

Diffusion is the process in which molecules move from an area of high concentration to low concentration.

The statement doesn't say that the molecules are water, so we put false.  If it is wrong then tell the teacher that she has to include water molecules in there to be more detailed.

The stem of a plant is experiencing phototropism. Which statement correctly describes the plant's response? (1 point)

the stem moves away light for better photosynthesis

the stem moves towards the light for better photosynthesis

the stem bends to the sides because there are smaller cells on sides

the stem grows upward because Larger cells are growing

Answers

Answer:

The stem moves toward the light for better photosynthesis.

Explanation:

I also took this quiz and got this answer

Other Questions
Receive cash from customers, $15,000. Pay cash for employee salaries, $9,000. Pay cash for rent, $3,000. Receive cash from sale of equipment, $8,000. Pay cash for utilities, $1,000. Receive cash from a bank loan, $4,000. Pay cash for advertising, $7,000. Purchase supplies on account, $3,000. Required: Post transactions to the Cash T-account and calculate the ending balance. What experience didMeriwether Lewishave that might help him be successful during the expedition? pls help!! it's due in a few minutes :(Graph {x | x -2}. 14 points please HELP ME What is the mean income of the following three people surveyed? Person A: S22,000, Person B: $31,000, Person :$21,000. Round to the nearest $100 Solve for t.-18 = 6tA. t = -3B. t = -1/3C. t = 12D. t = 24 Read the passage, then answer the question that follows.It has had a hard life of it, this feeling of Imperial patriotism. It was checked for a generation by the apathy and the indifference which were the characteristics of our former relations with our Colonies, but it was never extinguished. The embers were still alight, and when in the late war this old country of ours showed that it was still possessed by the spirit of our ancestors, and that it was still prepared to count no sacrifice that was necessary in order to maintain the honor and the interests of the Empire, then you found a response from your children across the seas that astonished the whole world by a proof, an undeniable proof, of affection and regard. I Believe in a British Empire,Joseph ChamberlainWhy is Chamberlains argument effective? Check all that apply.He makes a concession about imperialism, showing both sides of the argument.He uses an appeal to emotion with words like honor and sacrifice to stir nationalism.He uses an appeal to logic by comparing imperialism to a glowing fire.He cites statistics to support his claim.He cites evidence of winning the recent war to show that people still sacrifice for the empire What is the molar concentration of a solution of 9.88 g MgSO, dissolved in 75 mL water ? Write the equation of a line going through the points (4,2) and (7,-3). This committee is designed to research or work on a specific event or issue, such as the assassination of JFK or the climate crisis. Grey ran 2.4 times as many miles as Emory. If Emory ran 2.08 miles, how many miles did grey run? Which information in a bibliographic citation can you use to determine ifinformation is valid or not? Your test in math class has problems worth 2 points and problems worth 4 points. Altogether the test has 100 points. Write an equation that represents the total points on the test formed by the number of 2-point problems and the number of 4-point problems. Use the quadratic formula to find the solutions fory = 3x^3 + 8x - 1 A company has derivatives transactions with Banks A, B, and C which are worth +$20 million, $15 million, and $25 million, respectively to the company. How much margin or collateral does the company have to provide? The transactions are cleared bilaterally and are subject to one-way collateral agreements where the company posts variation margin, but no initial margin. The transactions are cleared centrally through the same CCP and the CCP requires a total initial margin of $10 million. Select the word that offers the best antonym for wan.A. cheerful B. flushed C. grimD. unrecognizable these are used to find information on the internet they include key words side bars hyper link and serch enjins Identify the English cognate for each French, German, and Spanish word used in the sentences below.I got caught telling a lie, and my French grandmother advised me, "You must always be honnte so that people knowthey can trust you!"it is time to dekorieren the room for our party" our German language club adviser announced"Stop! You are not permitted acceso to that part of the museum," the guard called out to us at the Spanish HeritageMuseum A daredevil is attempting to jump his motorcycle over a line of buses parked end to end by driving up a ramp of 64.8 degrees at a speed of 25.4 m/s. What would be the largest number of buses he can clear if the top of the takeoff ramp is at the same height as the bus tops and the buses are 10.0 m long Please help me 35 points but please do not abuse this and answer incorrectly. Will name brainliest Thank you :)