What is the variable in a scientific experiment that is affected by another variable, called the independent variable?

A) independent variable
B) dependent variable
C) hypothesis
D) control group

Answers

Answer 1
b- dependent variable

Related Questions

Why is liquid water so important for life ?

I need multiple reasons and why plz

Answers

Answer:At heart, all life on Earth uses a membrane that separates the organism from its environment. ... In this regard, water is essential simply because it's a liquid at Earth-like temperatures. Because it flows, water provides an efficient way to transfer substances from a cell to the cell's environment.

Explanation:

The right eye and right lung are
A. ipsilateral
B. bilateral
O C. contralateral
D. proximal

Answers

Bilateral, correct me if I’m wrong. The right eye and right lung at bilateral to each other

The right eye and right lung are ipsilateral.

The term ipsilateral is used in anatomy, it refers to the structure or organ that is located on the same side of the body.

Contrary to the contralateral term that indicates that a structure or organ is on the opposite side of the body.

Anatomy uses many geometric elements to define the location of all its parts. Thus, it uses planes, lines and regions, which can in turn be subdivided.

If we consider the right eye as a reference, the right lung is considered ipsilateral because it is on the same side.

Therefore, we can conclude that ipsilateral is part of the terms in anatomy, which are used for the location of structures and organs and are based on anatomical position, in the case of the right eye and right lung are ipsilateral they are found in the same side of the body.

Learn more here: https://brainly.com/question/21334619

If water continues to be used at the current rate, what will the saturated thickness be in 2020?
8–10 meters
10–12 meters
14–16 meters
18–20 meters

Answers

14-16 I think not sure

NEED HELP DUE TODAY PLZ HELP ME I AM STUCK PLZ PLZ PLZ HELP ME!!!!

A poison interferes with the synthesis of proteins in a cell.

Which cell structure's function would be most directly affected?

Choose 1 answer:

(Choice A)
A
Cell membrane

(Choice B)
B
Ribosome

(Choice C)
C
Cytosol

(Choice D)
D
Mitochondria

Answers

Answer:

I think its A

Explanation:

Since nucleoli are the locations where ribosome synthesis occurs, this toxin would stop ribosome synthesis, and a cell without ribosomes would be unable to carry out protein synthesis, hence option B is correct.

What is the synthesis of proteins in a cell?

As ribosomes are the location of translation, the process by which an mRNA transcript is translated into a polypeptide chain.  

The smooth endoplasmic reticulum (ER) is in charge of the detoxification of a variety of organic pollutants. A ribosome is an intercellular structure consisting of both RNA and protein, and it is the location of protein synthesis in the cell.

The smooth ER transforms organic compounds into water and other soluble products to enable excretion.

Therefore, the messenger RNA (mRNA) sequence is read by the ribosome, which then converts the genetic code into a predetermined string of amino acids, to carry out protein synthesis, hence option B is correct.

Learn more about proteins, here:

https://brainly.com/question/17378698

#SPJ6

WILL GIVE BRAINLIEST IF RIGHT
Which of the following products were created through marine biotechnology?

Penicillin
Plasma television
Fluorescent dyes
Lithium batteries

Answers

Answer: The answer I got was Penicillin!

Explanation:

I know that marine biotechnology has came out with other antibiotics including squalamine and cephalosporin. This is an educated guess but based on the other answer choices Penicillin sounds more reasonable!!

Dextrans are polysaccharides produced by some bacteria. They are polymers of α-D-glucose linked by α(1 → 6) glycosidic bonds, with frequent α(1 → 3) branching. Choose the correct portion of a dextran, including one branch point. Dextrans are polysaccharides produced by some bacteria. They are polymers of -D-glucose linked by (1 → 6) glycosidic bonds, with frequent (1 → 3) branching. Choose the correct portion of a dextran, including one branch point.

Answers

Answer:

This question is incomplete

Explanation:

This question is incomplete, however the question seeks to test the students ability to identify a dextran. The question already gives a brief description of a dextran hence the attachment provides a visual representation of what has been described in the question.

Dextrans are polysaccharides made up of individual glucose units (monomers) that are joined together by α(1 → 6) glycosidic bonds (as seen in the second diagram of the attachment); i.e the C-1 (illustrated as α-1 in the attachment) of one glucose unit is linked to the C-6 (illustrated as α-6 in the attachment) of another glucose unit by glycosidic bond. These dextran polymers are also characterized by branches from α(1 → 3) [as seen in the second diagram of the attachment]; i.e the C-1 (illustrated as α-1 in the attachment) of the branch glucose molecule is attached to the C-3 (illustrated as α-3 in the attachment) of a glucose unit in the polymer chain of the dextran.

*THIS IS SCIENCE, PLEASE ANSWER!* Which led to the formation of oceans after water on Earth's surface evaporated?
O The sun released a strong burst of water vapor.
O As Earth cooled, water in the atmosphere condensed.
O Materials collided due to strong gravitational forces.
O The ozone layer formed to protect against harmful UV ray exposure.

Answers

I think, materials collided due to strong gravitational forces..

Answer:

As Earth cooled, water in the atmosphere condensed

Explanation:

dues to high temps, water evaporated.

as the earth's surface cooled, water condensed and formed oceans

rocks hardened to form continents

Which organ detects the need to breathe faster and move the blood around faster through the body during exercise?

Question 7 options:

Brain


Lungs


Heart


Skin

Answers

Brain
Your brain detects and adjusts your breathing rate depending on how active you are
the answer to your question is your brain

Do you think this should be the slogan for a meeting of global leaders who are trying to improve the world? After you have stated your decision, provide 2 pieces of evidence and reasoning to support your claim. You may use evidence from the World Data Sets or any of the other lessons we have completed in class so far (found on google classroom).

Answers

Answer:

I wouldn't copy and paste test questions on here.

Explanation:


Number 3 please! Create a comic strip below with an enzyme and substrate character showing how enzymes
work by binding to a specific shaped substrate... Hmm..what happens next?)

Answers

Answer:

The correct answer is attached.

Explanation:

The enzyme contains a specific site at which a specific substrate binds and conformational change takes place in between enzyme and substrate to form an enzyme-substrate complex.

The active site of an enzyme is fitted by the specific substrate. There are two different types of explanations for the mechanism of the binding of the substrate to an enzyme which are - lock and key hypothesis and induced fit theory.

Which description shows competition in an environment?

an organism that feeds on some food
an organism that finds a place to sleep
three organisms of the same species living in an area
three organisms battling over limited resources

Answers

Answer:

three organisms battling over limited resources

Explanation:

It is limitted resources so there will be competition between the animals

It could be this one -

three organisms of the same species living in an area

BUT...

The other one says limitted resources.

The description that shows the competition in an environment is three organisms battling over limited resources. Thus, option D is correct.

What are the type of competition among the species?

It has been a natural interaction between two or more same or the different organisms for the same resources just like food, shelter, or light, substrate etc. This type of interaction shows an effect on the fitness between two competitive organisms.

The major factor that influencing the competition are considered as the density of the individuals and the number of the organisms. The competition has one of the major driving that forces for the evolution and  it has involve in the adaptation of the species which is according to the changing environment.  

On the basis of the taxonomy, as well as the competition of the species can be interspecific and intraspecific, which is similarly on the basis of the mechanism it has been divided into interference, exploitative and apparent competition.

Thus, option D is correct.

Learn more about taxonomy on:

https://brainly.com/question/19184314

#SPJ7

3. What will likely happen to New York and Europe in the future?

Answers

Answer:

In my opinion Europe and New York would probably grow, depending on how many people join their population.

Explanation:

I say this because many people love Europe and New York that they visit many times and most people go over their to stay for good.

What is the location called where the magma reaches the surface?

Answers

Answer:

When magma reaches the surface of the Earth it is called lava. Lava is molten rock that comes through a crack in the Earth's crust.

Explanation:

Answer:

Magma that reaches the Earth's surface is called lava.

Explanation:

explain two reasons why psychologists use a systematic method for collecting and analyzing research data.

Answers

Explanation:

just to have the record of the interview

and also to identify the area to tackle

Answer:

Psychologists use a systematic method in research in order to eliminate subjectivity and allow for consistency across studies. This is to ensure that data is tested and recorded in the most objective way possible as well as ensure that psychologists are defining and measuring psychological concepts and behaviors in the same way.

4. If running a race tomorrow, which food would you eat tonight? Why?

Answers

I would eat something healthy a salad or a fruit salad something that doesnt have a lot of calories
Healthy foods like fruits vegetables

Which statement best explains how a chloroplast helps a cell get the
materials it needs?
A. It uses energy from sunlight to change inorganic matter into
organic matter.
B. It converts energy stored in organic compounds into a form the
cell can use.
C. It stores excess nutrients and water until they are needed.
d.It provides the instructions a cell needs to make proteins from
amino acids.

Answers

The statement which best explains how a chloroplast helps a cell is; Choice A; It uses energy from sunlight to change inorganic matter into organic matter.

What is a Chloroplast?

Chloroplast is an organelle within the cells of plants and certain algae and is characterized by it's function as the site of photosynthesis, which is the process by which energy from the Sun is converted into chemical energy for growth of the plant.

On this note, the chloroplast utilises energy from sunlight to change inorganic matter into organic matter.

Read more on Chloroplast:

https://brainly.com/question/4394743

What does the letter d represent? *
enzyme
active site
product

Answers

Explanation: It is a means of four different aspects. It contains a period of ten days (the perfect number 10) and the primary triad (or triangle), linked to the divine monad. It is the sign of the completeness and perfection of creation and the operative part of our body and soul, the universe of music.

Michael needs to write his conclusion to his experiment after analyzing his data. Which of these does
he need to include?

Answers

Answer:

Things that should be included:

Explanation:

Whether he can accept or deline his hypothesis for the experiment, the data he observed to prove his experiment hypothesis, and the possible errors of his experiment and how it can be improved

Explain the two different types of UAVs and how they are used.

Answers

Answer: There are two main types of UAVs used for remote sensing applications: fixed-wing and rotary wing.

Please mark me as Brainliest

Hope this helps :)

A drone is a type of unmanned aerial vehicle (UAV), which is an aircraft without a human pilot, crew, or passengers. Unmanned aerial vehicles (UAVs) are a part of unmanned aircraft systems (UAS), which also feature the addition of a controller on the ground and a communications network with the UAV.

What are the different types of UAVs?

Fixed-wing drones are utilized for long-distance flights since they often have longer flight periods, but they also need a place to take off and land. Rotary drones, on the other hand, are utilized when greater mobility is necessary.

The two primary categories of UAS are fixed-wing and multirotor. Every type differs from the others in terms of its special traits, applications, and drawbacks.

Therefore, UAVs with fixed wings and rotating wings are the two basic types used for remote sensing applications.

Learn more about UAVs here:

https://brainly.com/question/28084192

#SPJ3

"multiple sclerosis is a disease in which the myelin sheath is destroyed. What will happen to nerve conduction speed in affected neurons"

Answers

It will slow down dramatically.

plsssssss help meeeeeeeer​

Answers

50% are wavy
50% are straight

C. W
______
S|Sc/ Sw|
S|Sc/ Sw|

I’m not sure about the color?

What do you think would happen to Darwin's theory if resources were unlimited?

Be happy!

Answers

Answer:

if the resources were unlimited, there would be no struggle for survival, and every living being would prosper.

Explanation:

2. What is the purpose of peer review? *

Answers

Answer:

Peer review involves subjecting the author's scholarly work and research to the scrutiny of other experts in the same field to check its validity and evaluate its suitability for publication. A peer review helps the publisher decide whether a work should be accepted

hope this helps

plz mark brainleist

The purpose of a peer review is to check for incorrectness and cheating

guyss i need help asap plssss​

Answers

Answer:

external force.

Explanation:

According to newton's first law of motion ( and also according to laws of relativistic motio) a stationary object that cannot move unless it is acted upon a external force.

What is the upper most layer of the Atmosphere? (Not exosphere rn)
Troposphere
Mesosphere
Thermosphere
Stratosphere​

Answers

I think it’s thermosphere :)

Integers can be negative numbers true or false

Answers

Answer:

True

Explanation:

Integers are whole numbers and a negative number is an example of a whole number yw :)

Erosion can be reduced by

Answers

Answer:

You can reduce soil erosion by:

Maintaining a healthy, perennial plant cover.

Mulching.

Planting a cover crop – such as winter rye in vegetable gardens. ...

Placing crushed stone, wood chips, and other similar materials in heavily used areas where vegetation is hard to establish and maintain.

Explanation:

Answer:

planting crops at an angle

Explanation:

Rabies Virus: People often associate rabies with dogs. Why is this incomplete

Answers

Answer:

Rabies is a disease that can be found in all mammals, and cannot be found in reptiles, birds, and amphibians. This disease causes a series of symptoms ranging from headaches, nausea, hyperactivity, confusion, anxiety, and the infamous excess saliva, which we commonly think of when we imagine a rabid animal. Rabies is also known as hydrophobia due to the patient's fear of water, which is one of the factors in the list of many accounting for death. Any mammal can get it, but wild animals are more commonly diagnosed with the disease. Foxes, raccoons, bats, skunks, cats, cattle, and dogs are all the most commonly reported, but the list carries on with any mammals. The common misconceptions are that bats and dogs almost always carry, but only 6% of bats and 9% of dogs have it. However, they are still the most common carriers. The least common carriers of the disease are often found to be small mammals, like squirrels and chipmunks.

Hope this helps!

A strand of DNA contains the bases adenine, cytosine, cytosine, and guanine, in that order. Which would be the order o the bases on the opposite strand of DNA? cytosine, adenine, adenine, and thymine cytosine, thymine, thymine, and adenine thymine, guanine, guanine, and cytosine thymine, adenine, adenine, and cytosine​

Answers

Answer:

Explanation:

bases on the opposite strand would be thymine,guanine,guanine,and cytosine

A strand of DNA contains the bases Adenine, Cytosine, Cytosine, and Guanine in this order. The correct order of bases on the opposite strand of DNA is Thymine, Guanine, Guanine, and Cytosine.

What do you mean by DNA?

DNA stands for Deoxyribonucleic acid. It is considered the genetic material in most organisms.

Both the strand of DNA are complementary to each other, and their bases are arranged in such a way that Adenine binds to Thymine with 2 hydrogen bonds, while Guanine is bound to Cytosine with 3 hydrogen bonds.

Therefore, a strand of DNA contains the bases Adenine, Cytosine, Cytosine, and Guanine in this order. The correct order of bases on the opposite strand of DNA is Thymine, Guanine, Guanine, and Cytosine.

To learn more about DNA structure, refer to the link:

https://brainly.com/question/1328358

A curved path that an object follows as it revolves around an object is called _____​

Answers

Answer:

A curved path that an object follows as it revolves around and object is called orbit.

Answer:

orbit

Explanation:

Other Questions
Why did cotton and tobacco production require large plantations in orderto become profitable? Give 2 examples of things that move but arenot alive. Cars what happens to energy and matter when matter is burns?pls help :p Solar Hydro manufactures a revolutionary aeration system that combines coarse and fine bubble aeration components. This year (year 1) the cost for check valve components is $9,000. Based on closure of a new contract with a distributor in China and volume discounts, the company expects this cost to decrease. If the cost in year 2 and each year thereafter decreases by $560, what is the equivalent annual cost for a 5-year period at an interest rate of 10% per year could anyone give me the answer to this plz 20 points Brooke found the equation of the line passing through the points (7, 25) and (4, 13) in slope-intercept form as follows. Step 1: m = StartFraction 13 minus 25 Over negative 4 minus (negative 7) EndFraction = StartFraction negative 12 Over 3 EndFraction = negative 4. Step 2: y = negative 4 x + b. 25 = negative 4 (negative 7) + b. 25 = 28 + b. 25 minus 28 = 28 + b minus 28. b = negative 3. Step 3: y = negative 3 x minus 4 What was Brookes error? She found the incorrect slope in step 1. She mixed up the x- and y-coordinates when she plugged in the point in step 2. She found the incorrect y-intercept in step 2. She mixed up the slope and y-intercept when she wrote the equation in step 3. 1/3 divided by 5/8 what is the answer Write the opposite of the opposite of the integer.a.-18b. 90C.-31 Oil prices are projected to increase by 75% by next May. A quart of oil currently costs $2.15. What is the projected cost of a gallon of oil next May? How American political parties are structured ? hito hito temo waketa ne te kowa shiramo... ni ta kowa shota mo. Some experts estimated that national health spending in the United States grew at 1% in excess of the growth rates of GDP. Assume that this trend would persist for the foreseeable future, and given the fact that the share of GDP on health spending stood at 18% in 2016, what would become the share in 2064, 45 years from now (and 48 years from 2016, the base year), when most of you would enter the traditional retirement age? We should assume that GDP would grow at 3% annually. Do you have a problem with the number you arrive at? List 2 reasons why humans started migrating out of Africa Rewrite 3(4a - 2b + c) using the Distributive PropertyHurry need help for test Simplify: 2(x-3)-10x+7 1. The largest alligator ever caught in Mississippi weighed 727 pounds, whats an inequality that represents the weights of every other alligator that has ever been caught in Mississippi? Who is the first minister of Nepal what is 0.0000137 in scientific notation Three weeks ago, Mike McGee left to join a larger company, and management decided to reorganize the IT department. Felesia Stukes was promoted to IT director, and to save money, her old job was eliminated. You, Lauren, Cathy, and Joe will report to her. The rest of the team is unchanged, except that a new programmer, Annie Edenton, has been hired, reporting to Dawn Rountree. Dawns title has been changed to Senior Data Technician. Also, to update your journal, you need to add more information about the various development methods: What are some pros and cons of each development method? What modeling tools are typically used with each development method Would $105.00 be correct? With the equation of Y=x(15)?