The control in an experiment​
Group of answer choices

​minimizes experimental inaccuracy.

​reduces the experimental errors.

​allows for comparisons to the experimental group.

​is an additional replicate for statistical purposes.

Answers

Answer 1

Answer:

allowd for comparisons to the experimental group


Related Questions

Can anyone say me the definition of Photosynthesis in brief?
Right answer will be marked as the brainliest...​

Answers

Answer:

Photosynthesis is the process by which plants use sunlight, water, and carbon dioxide to create oxygen and energy in the form of sugar.

hope it helps

Answer:

Photosynthesis is the process by which plants use sunlight to produce food from carbon dioxide and water.

Explanation:

HOPE THIS HELPS BRANILEST PLZZZ

Which unit is part of the International System
of Units (SI)?
A pound
B inch
C meter
D gallon

Answers

Answer:

c is the answer

Explanation:

please mark me as brainliest

three facts of natural radiation

Answers

People emit more radiation than their cell phones do.       Most of the radiation people are exposed to daily is not harmful because it is non-ionizing.      All people also have radioactive potassium-40, carbon- 14, lead-210, and other isotopes inside their bodies from birth.

why do translocation sometimes reduces the total number of chromosomes

Answers

Answer:

When two nonhomologous chromosomes mutate by exchanging parts, the resulting chromosomal rearrangements are translocations. Here we consider reciprocal translocations, the most common type. A segment from one chromosome is exchanged with a segment from another nonhomologous one, so two translocation chromosomes are generated simultaneously.

Explanation:

Hope it helps.. if yes, plz mark me as brainliest

compare CRISPR and miRNA

Answers

The miRNA functions as a guide by base-pairing with target mRNA to negatively regulate its expression.
Whereas, CRISPR technology is a simple yet powerful tool for editing genomes. It allows researchers to easily alter DNA sequences and modify gene function. Its many potential applications include correcting genetic defects, treating and preventing the spread of diseases and improving crops.

Which of the following best describes toxicology?

A.The science of skeletal analysis

B.The science of evidence collection and analysis

C.The science of dental analysis

The science of poisons

Answers

The option that best describes toxicology is The science of poisons.

Toxicology is the aspect of science that deals with the study of natural or man-made poisons and how it affects living organisms.

Poisons are those substances that are capable of causing undesired harmful effect  when taken by living organisms.

Toxicology is studied because of the following reasons:

to identify any potential health hazards resulting from exposure to certain chemical or biological agents andfor assessment and subsequent recommendations to abate or reduce any resulting health effects.

Learn more here:

https://brainly.com/question/8638183

Both transverse and
longitudinal waves have
high points called

Answers

Theta new theta alpha

What is the atomic number of a neutral atom that has five neutrons and four
electrons

Answers

Answer:

9

Explanation:

So for berylium, there are 4 protons, 5 neutrons and 4 electrons. But to calculate atomic mass number, 4 electrons won't be counted. Hence the atomic number of berylium will be the sum of 4 protons and 5 neutrons and that will be equal to 9

Describe two ways how social media platforms are abused


Answers

They are used to bully people about their looks or size

Kids are exposed to things they shouldn’t be due to people posting inappropriate things
People bully other people they be mean to others people and they cuss at others people

The diaphragm is cranial to the heart.

True

False

Answers

Answer:

false. it is caudal

So what do wanted to say
tell me what should i tell

Answers

Answer:

Explanation:

Im confused.... sorry

1. In 3-5 sentences, explain how the rate of photosynthesis or cellular respiration can be measured using
products or reactants.

2. A substance is dissolved in water, and the temperature of the surrounding decreases. Is this process ex other mic or endothermic? Explain your reasoning in 3-5 sentences.

3. In 3-5 sentences explain why the saying,”you are what you eat” is factually correct


Answers

Answer:

The food we eat become nutrients and support the functions of our bodies. Our bones, cells, skin, hair, are all affected by the foods we eat. The nutrients in our foods become the main source of our bodies needs.

Explanation:

I hope that this helps you!

The rate of photosynthesis and cellular respiration can be measured by estimating the quantity of oxygen that is released and consumed as a product and reactant respectively.

What is Photosynthesis?

Photosynthesis may be defined as the process through which green plants and some photosynthetic algae synthesize their own food in the form of glucose with the help of carbon dioxide and water in the presence of sunlight.

If a substance is dissolved in water it leads to a reduction in the surrounding temperature, this process is known as endothermic. This is because endothermic reactions consume energy through the surrounding atmosphere.

The statement "you are what you eat" is factually correct because the role of diet and the food that we eat directly reflects our appearance. As healthy the food we eat, the more healthy we become. The eating pattern and diet significantly relate to the overall health and fitness of an individual.

Therefore, all three questions are briefly described one by one.

To learn more about Endothermic reactions, refer to the link:

https://brainly.com/question/6506846

#SPJ2

What do scientists call a gavitationally bound system of two stars in which
both stars can be seen with a telescope?

Answers

Answer:

Visual binaries are two stars with a wide enough separation that both can be viewed through a telescope, or even with a pair of binoculars. Five to 10 percent of visible stars are visual binaries. Spectroscopic binaries appear close even when viewed through a telescope.

Explanation:

pls mark brainliest

.
Some organisms, like lizards who bask in the sun, use ____________ to help regulate their ____________ environment.

Answers

Answer:

location, internal

Explanation:

Lizards usually use the sun and shade to regulate their body temperature

A genetic _____ indicates the distances between gene loci measured in terms of the frequency of recombination.

Answers

Answer:

Map

Explanation:

A genetic map indicates the distances between gene loci measured in terms of the frequency of recombination.

Map; A genetic map indicated the distances between gene loci measured in the terms of the frequency of combination

Is water wet? Is the earth flat?

Answers

Answer:

1. Water isn't wet by itself, but it makes other materials wet when it sticks to the surface of them.

2. No, the Earth is roughly a sphere.

Explanation:

Brainliest?

Answer and Explanation:

1. Water is wet. This is because the water molecules cover each other and come in contact, making them wet. A water molecule by itself with no other molecules is not wet.

2. The Earth is NOT flat. This is because during lunar eclipses (when the Earth’s orbit places it directly between the Sun and the Moon, creating a shadow in the process), the shadow on the Moon’s surface is round. This shadow is the planet’s, which means that the Earth is spherical.

#teamtrees #PAW (Plant And Water)

what is trait in psychology​

Answers

Answer:

A trait is marked by the tendency to act, think, and feel in a certain way—over time and across situations. Terms such as disposition, construct, dimension, and personality variable have very similar meanings and psychologists often use them interchangeably.

A trait can be thought of as a relatively stable characteristic that causes individuals to behave in certain ways. The trait approach to personality is one of the major theoretical areas in the study of personality. The trait theory suggests that individual personalities are composed of these broad dispositions.

how do you organize data and display the results of a controlled experiment

Answers

Answer:

The scientific method is a process used by scientists to study the world ... the meaning of the data we have collected, organized, and displayed in the.

30. Carnivores are
A. Plant cells
B. Predators
C. Decomposers
D. Meat eaters

Answers

Answer:

D. meat eaters

that is the correct answer

please choose brainliest ❤️ to my answer

A mother finds out that her son is red-green color-blind. She is not color-blind. What can you conclude about her genotype?

Answers

she is heterozygous (Aa) for a recessive trait, but does not have the disease because of having a dominant allele. so she is a carrier.

Which of these is found ONLY in eukaryotes?

A)ribosomes

B)chromosomes

C)cell walls

D)endocytosis

Answers

I think the answer is chromosomes.

Researchers want to use eDNA to look for an invasive species in a waterway.
Which of the following steps should they do first?
O A. Isolate eDNA from water samples taken from the waterway.
B. Compare the eDNA with a positive control.
C. Cut the eDNA into fragments of different sizes.
D. Sort the eDNA into bands on a gel.

Answer is A I just did it

Answers

Answer:

Points to make sure that you have a I will be able to make a paper game at the same time

Explanation:

I wish I could have been there for you to use as a backup tool for your

Which of the following is a complementary base pair for DNA?
O Adenine and thymine
Guanine and adenine
O Guanine and uracil
O Cytosine and thymine

Answers

Answer:

Hi, there! The Correct Answer Is Below! :)

O Adenine and thymine

Explanation:

Information to Backup my Answer!

Guanine and cytosine are bonded together by three hydrogen bonds; whereas, adenine and thymine are bonded together by two hydrogen bonds. This is known as complementary base pairing.

___________________________________________________________

-DarkSpirit-

Adenine and thymine
///////////////

YA'LL ARE SMART ! PLEASE HELP !

Answers

Answer:

ionic dont belive me here u go for some help to thangs

Explanation:

i hoped i help all i can

Which scenario best illustrates a scientist using appropriate tools for a scientific investigation?

Answers

The appropriate tools for a scientific investigation include Bunsen burner, calorimeters, microscopes, beakers, reagent bottles etc.

A scientific investigation refers to a method used for the acquisition if knowledge which involves asking questions and getting testable answers.

The scientific method involves observing a particular thing carefully, make assumptions, carrying out an experiment and interpret the results gotten.

The tools used such as Bunsen burner, calorimeters, microscopes, beakers, reagent bottles etc, helps in performing the experiment and collection of data.

In conclusion, it should be noted that the type of scientific tools used has to do with the type of experiment that is done.

Read related link on:

https://brainly.com/question/19625994

What 2 things do plants make in photosynthesis?

Answers

Plants need 3 things which are sugar, sunlight and carbon dioxide

Answer:

they make glucose using sunlight

they make oxygen

Are baboons carnivores, herbivores, or omnivores?

Answers

Answer:

Baboons are herbivores because they feed on vegetation.

Baboons are actually omnivores, which means that they eat both meat and plants. They pretty much eat anything that is good or edible, unlike some other animals. Some various animals eat only one specific thing. But, anyways, baboons are classified as omnivores. I hope that this has helped answer your question. Enjoy your day, and take care.

why is the nucleus considered the power house of the cell

Answers

Answer:

The mitochondria should be the powerhouse of the cell not the nucleus, the nucleus just has its genetics and chromosomes.

Explanation:

Answer:

the mitochondria is not it is cell membrane

GIVING BRAIN-LIST TO THE CORRECT ANSWER!!!!!!!!
______________________

You can trust scientific information from advertisers because they are selling a product.

True or false?

Answers

False, the advertiser has an incentive to make money and will likely be biased.

A group of scientists must complete a study, but they have limited funding from a government organization. What practical ways could these scientists work around this limitation? Check all that apply.

Answers

Answer: You can consult:

One solution is to limit the scope of the study. Another possibility

is do several smaller studies over a longer period of time.

Explanation:

I'm not sure but hope it helps.

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Build a function whose domain is all real numbers other than -4, and whose range is all real numbers other than 5. explain program and programming with two examples of eachHelp can someone explain this better? You are offered an hourly job making $11per hour. If you are scheduled to work 45hours per week. What would the weekly gross pay for this job be? What artifacts, first created by the Woodland peoples in the Georgia region,can still be seen today?O A. Effigy moundsO B. Large citiesC. Stone knivesD. Semi-permanent structures write each fraction number as a decimal 33/40 A 10 1/2-inch candle burns down in 7 hours. If b represents how much of the candle, in inches, has burned away at any time given in hours, t, write a proportional equation for b in terms of t that matches the context. Rocks , soil trees water air and life .How do all the parts affect each other? Give someexamples What is the root word of additional and addition.What does thr root mean? Sebastian drove for 2.2 hours at an average rate of 43.5 miles per hour. He calculates that he drove 95.7 miles. He knows the answer should be near 80, because 40 times 2 is 80. Which best explains Sebastians actual solution?--------1. The actual product is reasonable because it is near 80 but greater than 80. Both factors were rounded down, making the estimate lower than the actual product.2. The actual product is unreasonable. It should be near 80 but less than 80 because both factors were rounded down.3. The actual product is reasonable because the estimate and actual answers both have two places to the left of the decimal.4. The actual product is unreasonable because the estimate has zero places to the right of the decimal and the actual product has one decimal place to the right of the decimal. Find the value of x and QR if Q is between P and R.PQ=2xQR=x + 2PR= 5x -10 Pls help Im having trouble Type your answers into the boxes.The ratio of men to women in a gym is 7 : 5What fraction of the gym members are women? e) A escalator carries 60 people of average mass 70kg to a height of 5m in one minute. Find the power needed to do this? 4 what is 3 2/5??? pls help What is an organism? pls send me the answer fast write the equation of the line in fully simplified slope-intercept form. Find seven ordered pairs to the equation y=x^2-4 Chewing food to break it down into smaller particles represents a physical change, but the charging of starch into sugars by enzymes in the digestive system represents a chemical change.Chemical or physical change? (15-12)2-2+5=20+233-1=[4(3+2)-4]+42