(WILL MARK BRAINLIEST) A grocery-store owner wonders whether the width of the checkout aisles influences how fast the checkout lanes move. Which of these would be the best test of this idea?

a) removing cluttered merchandise racks from the checkout aisles
b) opening new aisles whenever there are more than three people in line
c) encouraging checkout clerks to talk with customers
d) posting flyers for sales in the checkout aisles
e) all of these

Answers

Answer 1
This is more common sense rather than biology, but talking to someone would slow it down, so you know it’s not c or e. The best idea is b

Related Questions

the process of breaking down a larger molecule, called a polymer, into its monomers is called

Answers

Answer:

hydrolysis

Explanation:

Polymers are broken down into monomers in a process known as hydrolysis, which means “to split water,” a reaction in which a water molecule is used during the breakdown. During these reactions, the polymer is broken into two components.

How frequently do warm interglacial periods occur?

Answers

Answer:

Warm interglacial periods occur every 100 000 years. We are currently in an interglacial period. Has Earth spent more time in cold ice age periods or in mild interglacial periods over the past 400 000 years? Over the past 400 000 years, Earth has spent much more time in Ice ages.

Explanation:

An interglacial period (or alternatively interglacial, interglaciation) is a geological interval of warmer global average temperature lasting thousands of years that separates consecutive glacial periods within an ice age. The current Holocene interglacial began at the end of the Pleistocene, about 11,700 plz mark me BRAINLEST :)

Which types of currents are caused by wind on the Earth's surface? deep-water currents surface currents

Answers

Answer:

Deepwater currents.

Explanation:

What seems to be the best way to get the 'puck (point charge)' into the goal More charges in the field

Answers

Answer:

We can find the electric field created by a point charge by using the equation E=kQr2 E = k Q r 2 .

Explanation:

The electric field of a point charge is, like any electric field, a vector field that represents the effect that the point charge has on other charges around it. If the charge is positive, field lines point radially away from it; if the charge is negative, field lines point radially towards it.

During the rainy season, rivers may overflow their banks, flooding the area and causing great damage. What is one thing people can do to help reduce the impact of flooding and subsequent erosion?

Answers

Depends. There are ways you could drain the water, but I think a more practical answer would be that a lot of smaller places and villages in rainier areas like to build their houses on ‘stilts.’ It rises the houses up enough so water doesn’t get inside, and they’re strong enough to not collapse.

A number of different methods can be used to prevent the damage caused by flooding including vegetation to retain excess water, terrace slopes to reduce the slope flow, and building dams, reservoirs or holding tanks to store extra water during flood.

What is Flood?

Floods caused due to overflow of river due to excessive rainfall causes river to exceed its capacity. Floodwater can also alter the landscape, by riverbanks and causing them to collapse. As floodwater carries materials from the soil, it suspends the sediment in the water, which will degrade the water quality and hence lead to harmful blooms of algae

The flooding of a river is an example of unsteady and non-uniform flow of water. There are many different types of flow includes steady flow in which the fluid characteristics like velocity (V), pressure (P), density (ρ), etc. at a point do not change with time.

Lean more about Flood here:

https://brainly.com/question/28725721

#SPJ2

Can someone tell me if it’s correct or no?

Answers

Answer:

Yeah, I think that should be correct because the palustris is the species, meaning it has the most recent and common similarities.

5(a+4)-6a+1=12 plz help its due today

Answers

Answer:

a = 9

Explanation:

5(a + 4) - 6a + 1 = 12

5a + 20 - 6a + 1 = 12

5a - 6a + 20 + 1 = 12

-1a + 21 = 12

     -21      -21

--------------------------------

-1a = -9

/-1     /-1

---------------------------------

a = 9

Answer:

a = 9

Explanation:

the steps are in the answer above me

Can stem cells cure diseases essay

Answers

Answer Yes.

Explanation:

Doctors have performed stem cell transplants, also known as bone marrow transplants.

Answer:

[tex]stem \: \: can \: cure \: diseases \: because \: after \: some \: years \: stems \: becomes \: too \: old \: to \:cure \: people \: who \: are \: having \: diseases \: it \: will \: give \: then \: medicine \: to \: cure[/tex]

Explanation:

please mark me as brainlest

sarcomeres are functional units of ________ muscle.

Answers

Answer:

Should be skeletal muscles

Ibigay ang Limang mga unang taong nagpalaganap ng pananampalataya.

Answers

Answer:

oy pinoy dito na sa us

Explanation:

haha

haha

bat ka nandito

Land heats up faster during the day than water does. As the beach gets warm during the day, it heats the air above it. The warm air rises and cool air from the ocean is pulled in to
replace it. So, air flows from the ocean to the land. At night, the land cools faster than the ocean. What most likely happens to the air at the beach at night?
The air is still
The air moves along the coast
The air flows from the ocean to the land
The air flows from the land to the ocean. At night, the land cools faster than the ocean. What most likely happens to the air at the beach at night

Answers

Answer: I believe the ocean will be cool and the land will be cool so pretty much it will be more cooler at night than the day I hope this helps.

Explanation:

Please help me! For Biology

Answers

Answer: c i think

Explanation:

POSSIBLE POINTS: 13
Blank are made from smaller building blocks known as nucleotides. Their main function is Blank. Two examples include

Answers

Answer:

Nucleic Acids

Store and transmit genetic information

DNA and RNA

Explanation:

smooth muscle tissue is usually controlled by the__ nervous system and we are not aware of it
A.)autonomic
B.)central
C.)somatic
D.) All of the above

Answers

Answer:

a autonomic system

Explanation:

Answer:

A.)autonomic

Can someone help me with this?

Answers

Answer:

3.  The living components include fish, plants, and the trunk. The nonliving components include water and rocks.

4.  The plant uses energy; it is made of cells, maintains homeostasis, grows and develops, and responds to the environment, making it a living thing.

Explanation:

if a parent cell has 6 chromosomes, how many chromosomes will be in each daughter cell after mitosis and cytokinesis?

Answers

Answer:

At the end of mitosis, the two daughter cells will be exact copies of the original cell. Each daughter cell will have 30 chromosomes. At the end of meiosis II, each cell (i.e., gamete) would have half the original number of chromosomes, that is, 15 chromosomes.

Since parents cells have 6 chromosomes per cell, DNA replication will lead to 12 chromosomes and mitosis will divide this cell into two daughter cells with 6 chromosomes each.

What is mitosis?

Mitosis is a procedure where a single cell splits into two equal daughter cells (cell division). During mitosis, one cell divides once to form two identical cells. The major purpose of mitosis is for growth and to replace worn-out cells.

Thus, 12 chromosomes and mitosis will divide this cell into two daughter cells with 6 chromosomes each.

To learn more about mitosis click here:

https://brainly.com/question/26678449

three properties of enzymes​

Answers

Answer:

Catalytic Property.Specificity.Reversibility.

Explanation:

HOPE IT HELPS

HELP ME PLSS ILL GIVE U 25 POINTS!

1.When the right ventricle contracts, the valve between the upper and lower chambers is________ (open OR closed), What does this prevent?

2. Blood pumped out of the right ventricle goes (to the body OR to the lungs)

3. In the lungs, the blood gives up its (oxygen OR carbon dioxide) and picks up (oxygen OR carbon dioxide)

4. The bloodbe used by the cells.
(can OR cannot)

10. Where must the blood go before it can be sent to the entire body? ______

Answers

1. Closed
It keeps the blood from tongue backward up into the right atrium when the ventricle contracts

2. Lungs

3. Gives up carbon dioxide and picks up oxygen

4. can

10. The lungs

Một gen có số lượng nuclêôtit loại G = 20% và có X = 600 nuclêôtit. Gen này có số liên kết hidro là
A. 3600 liên kết. B. 3000 liên kết. C. 1500 liên kết. D. 3900 liên kết.

Answers

I wish I could help you hang tight someone else might be able too

choos the correct latin or greek root​

Answers

Answer:

mon

Explanation:

have a great day

if wrong sorry

Answer:

1. tele

Explanation:

tele- comes from Greek, where it has the meaning "far. '' It is attached to roots and sometimes words and means "reaching over a distance, carried out between two remote points

→ telecommute

/ˌtɛlɪkəˈmjuːt/

verb

work from home, making use of the internet, email, and the telephone.

because of Snow Storm

what is the colour change when universal indicator is added to apple juice

Answers

Answer:   The color would be light red

Explanation:

Apple juice is derived from apples which are rich in vitamin C. Chemically, vitamin C is an acid called ascorbic acid and apple juice also contain acids like folic acid and Pantothenic acid.

Hence, it is to be considered as acidic in nature.

So that, pH of apple juice is found to be in the range of 2.9 - 3.5.

Hence, the Colour of pH will be Light Red

it charges to light red when universal indicator is added to apple juice

Create a appropriate title for this data table

Answers

Answer:

grade per hours of study

the soleus muscle shares an insertion with the __________.

Answers

The answer is calcaneus (heel bone) :)

rRNA is wrong!!!! plz help this is my LAST attempt
Which type of RNA functions to use coded instructions to assemble amino acids?

mRNA
rRNA
tRNA
Ribosomes

Answers

The type of RNA that functions as coded instructions to assemble amino acids would be messenger RNA. Option 1.

What is mRNA?

The mRNA is an acronym for messenger ribonucleic acid. It is the RNA that is synthesized directly from the coding strand of DNA. The strand act as the template for the synthesis of mRNA.

The mRNA sequence, therefore, is complementary to the sequence of the coding strand of DNA. In other words, the mRNA contains the genetic instructions of DNA but in an encoded form. The genetic codes are then translated to the respective amino acids during translation.

The amino acids are linked together by peptide bonds to form the primary structure of proteins. These are then folded to arrive at specific secondary protein structures.

In summary the mRNA functions as coded instructions to assemble amino acids.

More on mRNA can be found here: https://brainly.com/question/29314591

#SPJ1

Microscopes are important tools. But do you know the difference between there microscopes and when to use each type?
The compound light microscope combines the power of lenses and light to enlarge the subject being viewed.

The stereo microscope allows an object to be viewed three-dimensionally under the lenses.

Very small, live cells, like bacterial cells should be viewed using a scanning electron microscope.

The scanning electro microscope produces high-resolution, sharp, black and white 3D images.

If your task was to dissect the mouth parts of a grasshopper, you would use a compound light microscope to assist you.

Electron microscopes differ from light microscopes in that they produce an image of a specimen by using a beam of electrons rather than a beam of light.

Answers

Answer:

A scope built of two systems of lenses ... ==> Compound light microscope

The light compound microscope is composed by two groups of lenses. In the first one, the lens projects a real intermediate image which is enlarged and inverted to the focal plane of the eyepiece. In the second group, the eyepiece that behaves like a magnifying glass, gives an image of the intermediate image which is enlarged and inverted again.

Designed for studying cells and tiny slices... ==> Transmission electron microscope.

The transmission electron microscope is an electron microscope for viewing objects much smaller than cells.

The transmission electron microscope (TEM or TEM) uses a high-voltage electron beam emitted by an electron gun.

If sample preparation is longer and more demanding than for optical microscopy, the resolution offers an incomparable view of the structures. Transmission electron microscopy allows to visualize intracellular organelles, viruses, crystals ...

A microscope that has lower magnifying power .... ==> Stereoscope (dissecting microscope).

The stereomicroscope is a special type of magnifying glass, often called a binocular loupe.

It is a device intended primarily for observation at low magnification with lighting overhead. It allows especially stereoscopic perception, in relief, of small subjects.

The stereomicroscope should not be confused with a microscope equipped with a binocular head. The latter only provides two identical images, with a "flat" rendering.

A microscope which magnifies from magnification ranging from 20X to 30.000X... ==> Scanning electron microscope

Scanning electron microscopy (SEM) is an electron microscopy technique capable of producing high resolution images of the surface of a sample using the principle of electron-matter interactions.

This microscope consists of an electron beam scanning the surface of the sample to be analyzed which, in response, reemits certain particles. These particles are analyzed by different detectors that reconstruct a three-dimensional image of the surface.

What is Adenine? Where is it located in the DNA? Who is it paired with? What is the role of adenine?

Answers

Answer:

adenine is one of the two purine nucleobases used informing nucleotides of the nucleic acid.

It is found opposite thymine in the DNA double helix

It pairs with thymine in DNA and uracil in RNA forming two hydrogen pairs

It is used for building DNA and RNA but its also used for storing energy in the cell

i need help please can anyone help?

Answers

Answer:

Golgi

Explanation:

It's probably too late, but here is an answer. Think of the Golgi as the warehouse that makes the final changes and ships things out of the cell.

EZ POINTS!

Tell me your most INTERESTING fun facts obout frogs and toads! (pls give as many as you can! i love phrogs)

Answers

Answer:

Frogs and toads are carnivores. Frogs and toads don't have a neck.

Answer:

most frogs can jump 20x their heightadult frogs and toads are carnivores, but as tadpoles, they're herbivoreseach frog has a call that's unique to its speciesfrogs "drink" water through their skinsthe goliath frog is the largest living frog as of nowfrogs are everywhere in the world except Antarcticaa group of multiple frogs is called an armylots of poisonous frogs, such as the golden poison frog, are have bold colors to warn predators of their dangerous, toxic skinsthe marsupial frog keeps her eggs in a pouch just like a kangaroo. when the eggs hatch into tadpoles, the frog opens the pouch with her toes and then spills them into the water

Explanation:

I love frogs too; they're really cute.

what do a bacterium and a human being have in common?

Answers

Answer:

This means that the same codon "means" the same amino acid in all organisms. For example, in both humans and bacteria, a codon made of three thymine DNA-letters will code for an amino acid called Phenylalanine. ... This code is common to both humans and bacteria, and indeed, for most living things.

Explanation:

When a plant is not strong enough to support its own weight, what is most
likely the problem?

Answers

Lack of formation of hard xylem tissues is the main reason to cause weakness of the stems of plants. Explanation: The weak stems of plants are unable to carry the weight of its own structure. The absence of hard and strong xylem tissues is the main cause of the weakness of the stems of plants



(I would appreciate being marked as the brainliest)
Other Questions
Determine which of the following equations define a function. For those that do not,state the reason for your answer.x +3=0 hhffddddddddddddddddddggggggggggggggggggggsrgfdrgfd Specify which kitchen knife this is called and purposes. Did women keep the same rights, gain more rights, or lose rights under the napoleonic code? Mary spent three fourths of her allowance at the mall. One half of that was spent on snacks. If Marys allowance was thirty dollars, how much did she spend on snacks? ____ 3 4= 24 __=___ I need help please. The process by which information is encoded, stored, and later retrieved is called a. intellect b. cognition c. memory d. perception Suppose line g is the line with equation y=x. Given A(9,-5), B(6,3), and C(-1,-6), what are the coordinates of the vertices of A'B'C' for the reflection?(type an ordered pair)A'=___B'=___C'=___ HURRY QUICKKKKKImagine that you have created a scene in which a backwoods hiker is confronted by a grizzly bear in the woods. Choose three techniques for camera movement that you learned about in the unit and describe how each could be used in your scene. 0.9/0.5 = a/10 Plz help 1. Whatevents take place during the cell cycle? 2. How does the structure of DNAhelp account for the way in which DNA copies itself? the parliament of Russia is known as Dumas true or false Blake was given a box of assorted chocolates for his birthday. Each night, Blake treated himself to some chocolates. There were originally 24 chocolates in the box and Blake ate 4 chocolates each night. Make a table of values and then write an equation for C, in terms of t, representing the number of chocolates remaining in the box t days after Blake's birthday. Solve for r.18r - 10r - 20r + 2r + 9r = 18r =Submit Question 1 with 1 blank Demain aprs-midi, je 1 of 1 faire du cheval. Question 2 with 1 blank lisa n'aime pas ce que dit Marc, son petit ami; elle trouve qu'il 1 of 1 tort. Question 3 with 2 blanks Ton frre et toi 1 of 2 de la chance. Vous 2 of 2 de la planche voile tous les jours! Question 4 with 1 blank Attends (Wait) une seconde! Tu n'/ne 1 of 1 vraiment pas patient! Question 5 with 1 blank Sophie et Jean-Louis 1 of 1 fiancs. Question 6 with 1 blank J'/Je 1 of 1 sommeil, parce que je travaille tard le soir. Question 7 with 1 blank Marie-Annick et moi 1 of 1 du shopping tous les samedis. Question 8 with 1 blank Formidable! Il 1 of 1 faire beau et chaud demain, pour leur mariage. Question 9 with 1 blank Alors les enfants, vous 1 of 1 envie de faire la fte? Question 10 with 1 blank Philippe 1 of 1 un garon trs affectueux. Question 11 with 1 blank Nous 1 of 1 au cinma ce soir. Can you compare muscles to the idea that if you do not use it, you lose it?Question 3 options:YesNo tu as perdu ton chemin et tu t'es perdu dans la fort. Parle de ce qui s'est pass en des dizaines de lignes An amino acid contains what atomOxygenBromineSodiumCobalt Write two points for and two points against about top sports men and women are paid too much