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Helllllllpppppp Please

Answers

Answer 1

Answer:

A good experiment must include all possible causal factors in one experimental group.

Explanation:

i cant tell if thats a choice but if not then none of the above i guess


Related Questions

What makes a scientific experiment reliable?

Answers

If experimental results contrary to a theory’s predictions are observed, scientist first evaluate whether the experimental design was sound, and If so they confirm the results by independent replication

explain briefly the 3 stages of theory development​

Answers

The law of three stages is an idea developed by Auguste Comte in his work The Course in Positive Philosophy. It states that society as a whole, and each particular science, develops through three mentally conceived stages: (1) the theological stage, (2) the metaphysical stage, and (3) the positive stage.

At what speed is a 0.5 kg ball hit by Tom if he applies 300 J of kinetic energy to the bat?

Answers

Ggedvjku hedge gjejdigr djtnelckvnr w w tienen ten

Which sugar is called fiber in humans?

1: Starch

2: glycogen

3:cellulose

Answers

Answer:

Starch is the answer . . .

Answer:

starch is the answer.....................................

Space starts at _____________miles above Earth.

Answers

Space starts at 12 miles above earth

10.9) Are humans ectotherms?
If not, what are they?

Answers

Answer:

no they arent

Explanation:

they are endotherms

Which approach is most directly concerned with assessing the relative contributions of heredity and experience to personality development?
a. biological
b. cognitive
c. biopsychosocial
d. psychodynamic

Answers

The biopsychosocial approach is most directly concerned with assessing the relative contributions of heredity and experience to personality development (Option C)

The Biopsychosocial Approach is an interdisciplinary model which was first developed by George Engel and Jon Romano (1977).

The biopsychosocial approach is a type of model that recognizes biological (inheritance), psychological, and social (environmental) factors as well as the interactions among these factors to understand the health and illness state of an individual.

Social factors include economical, environmental, and cultural factors (e.g. work concerns and family issues).

Biological factors include both genetic and biochemical factors.

According to this approach, both mind and body determine the health of the subject.

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Rocks , soil trees water air and life .How do all the parts affect each other? Give some
examples

Answers

Answer:

Water, air, soil, trees are all element which makes the living on Earth possible.

Explanation:

Water is one of the most important natural resources flowing from forests.

Soil provides nutrients, water, oxygen and heat to natural land areas.

Air is a third critical resource for humans, plants, animals and all other organisms within a natural area. 

What is photosynthesis​

Answers

Photosynthesis is a process used by plants .In this process plants use Carbon Dioxide,Water and sunlight and produces Carbohydrates(Glucose) and OxygenIt happens in chloroplasts of leaves

[tex]\boxed{\sf CO_2+H_2O+Sunlight\longrightarrow C_6H_{12}O_6+O_2}[/tex]

photosynthesis, the process by which green plants and certain other organisms transform light energy into chemical energy. During photosynthesis in green plants, light energy is captured and used to convert water, carbon dioxide, and minerals into oxygen and energy-rich organic compounds.[tex]\pmb{ }[/tex]

How has farming had an impact on the environment.​

Answers

Answer:

Pollution

Explanation:

Constantly rebuilding and damaging the earth

Answer:

Pollution

Explanation:

Constantly rebuilding and damaging the earth

Explanation:

If two parents are contributing genetic material to their offspring, why don’t the genes and chromosomes double in each generation?

Answers

Because you only get generic material from each parent, 23 from each adding up to 46

Chromosomes and genes do not double in each generation in se-xual reproduction because they are usually halved before being donated to offspring.

What is meiosis?

Meiosis is a reductional division involving s-ex cells. Meiosis happens prior to se-xual reproduction.

In other words, the halving of chromosomes takes place during the formation of gametes. Thus, gametes usually carry half of the chromosome and only a copy of each gene of the parents.

When two gametes combine to result in a zygote, their chromosomes and genes also pair up to arrive at a normal number of chromosomes and genes.

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Select the correct answer from each drop-down menu. are , which contain the information for building .

Answers

Answer:

Building information modeling is a process supported by various tools, technologies and contracts involving the generation and management of digital representations of physical and functional characteristics of places

Explanation:

copy and paste

name the parts of the diagram of a kidney ​

Answers

Explanation:

Each kidney consists of an outer renal cortex, an inner renal medulla, and a renal pelvis.

Answer:

Internally, the kidney has three regions: an outer cortex, a medulla in the middle, and the renal pelvis in the region called the hilum of the kidney. The hilum is the concave part of the bean-shape where blood vessels and nerves enter and exit the kidney; it is also the point of exit for the ureters.

plssssssssssssssssssssssssssssshelpppppppppppppppppp

Answers

Answer:

10

Explanation:

the water rose by 10 ml so it must be 10 g/ml

write any four uses of water agriculture • Answers​

Answers

Water is essential for our lives as 70%of our body contains water.Water is used for agriculture without which we can't exist.Water is also used for cooking. Water is used for infrastructure.

Answer:

water is use as follow:

Explanation:

To cook

To wash dishes

To drink

without water plants cannot survive

The higher the temperature of water, the faster an egg will cook.

Answers

The answer is True. When higher is the temperature of water, the faster an egg will cook.

Which form of electromagnetic radiation effects us most

Answers

Answer:

I guess it's wrong if it is, sorry

Explanation:

The Electromagnetic Spectrum. The most common form of radiation we are all familiar with is visible light

Ricky recently moved from a quiet rural area into a more chaotic urban location for work. He has been struggling to sleep due to the loud noise of police sirens at night, but has noticed that the sirens have been disturbing his sleep less as he gets used to the noise. Which of the following terms best describes what Ricky is experiencing?
a. Sensitization
b. Habituation
c. Operant conditioning
d. Extinction

Answers

Answer:

吧b

Explanation:

Ricky has been struggling to sleep due to the loud noise of police sirens at night, but has noticed that the sirens have been disturbing his sleep less as he gets used to the noise. Ricky is experiencing habituation.

What is habituation?

habituation is a type of response where complete elimination of a particular response or  zero frequency of occurrence occur.

If the stimulus continues  for an additional number of trials, although no changes occur but  the response will exhibit lower levels of recovery.

Habituation is a non-associative learning in which an automatic decrease in the intensity of a response occur which is repetitive, weak stimulus, without serious consequences, for example, ignoring stimuli

Habituation defines as  the fading of the response over the course of monotonous stimulation, and sensitization refers to processes of increased response.

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Which event is occurring because of increasing carbon dioxide levels in the atmosphere?
A an increase in the greenhouse effect
В.
a decrease in oxygen levels in the atmosphere
o
C. a decrease in the thickness and size of the ozone layer
о
D
an increase in the amount of sunlight that reaches Earth's surface

Answers

Answer:

A. an increase in the greenhouse effect

Explanation:

Carbon dioxide controls the amount of water vapor in the atmosphere and thus the size of the greenhouse effect.

What is unusual about the peptide bond compared to the other covalent bonds that form the polypeptide backbone?

A) The side chains only face internally, excluding them from interacting with water.

B) The single bonds on either side of the peptide bond cannot rotate, making the peptide backbone very rigid.

C) There is an amino group on one end of the backbone and an aldehyde group on the other.

D) Peptide bonds behave like double bonds in terms of stability and lack of movement of atoms around the bond.

Answers

Answer:

D

Explanation:

A peptide bond is also known as amide bond which is formed between two amino acid molecules. An amino acid contains two functional groups; a carboxylic acid group and an amino group. ... The resulting linkage between two amino acid molecules is called a covalent bond.

The unusual about peptide bond  is ( D );  Peptide bonds behave like double bonds in terms of stability and lack of movement of atoms around the bond

The polypeptide is the Non-R group of amino acids polymers that consists of

N-C-C-N-C-C-N , and the polypeptide backbone allows for the backbone to backbone hydrogen bonding and it acts as a contributor to the secondary structure of the protein.  

also the linkage between amino acid molecules is called a covalent bond.

Hence the unusual about the peptide bond when compared to other covalent bonds that form the polypeptide backbone is  Peptide bonds behave like double bonds in terms of stability and lack of movement of atoms around the bond

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what is a risky behavior​

Answers

Answer:

Risky behavior refers to engaging in activities that can endanger someone's life

what are the 6 kingdoms of species?

Answers

Answer: Plants, Animals, Protists, Fungi, Archaebacteria, Eubacteria.

:)

What is the primary source of energy in a food chain?

O oxygen
sun
carbon dioxide
O water

Answers

Answer:

Sun.

Hope it is helpful.

Which of the following describe ecosystem services?

I. Farmland
II. Pollution
III. Seed disbursement

I only
II only
I and III
II and III

Answers

Answer:

III) Seed Disbursement and I) Farmland

Explanation:

Answer:

C

Explanation:

How to do this two question?

Answers

(i) The investigation was carried out at 40°C because the temperature is near optimum temperature and it denatures at a higher temperature.

(ii) The effects of increasing the pH on rate of activity of enzyme Q will be the increase in activity from pH 3 to pH 7, the decrease in activity from pH 7 to pH 11 and the optimum pH.

Help please ASAP I need this answer

Answers

Answer:

a: metaphase

Explanation:

the chromosomes are aligned at the metaphase plate

Emita su opinion sobre: Si existe o no existe relación entre la anatomía y fisiología humana.​

Answers

Answer:

La hay porque si bien la anatomía humana se basa simplemente en los humanos, la fisiología tiene que ver con todas las criaturas vivientes con diferentes tipos de partes del cuerpo.

Explanation:

What is the temperature of each thermometer. I already got the first one. I just don’t know the difference between Celsius and Fahrenheit.

Answers

Answer:

hope it helps

Explanation:

b: 51.6 degrees

c: 22.5 degrees

d: 14 degrees

e: -11.5 degrees

f: 66 degrees

Enzymes are a type of protein. Like other proteins, they are made of small building blocks (MONOMERS!) called

Answers

Answer:

perdón yo no hablo inglés

Which statements are not true regarding the carbon reservoirs in the carbon cycle?
1. Decomposers break down the dead organisms and return the carbon in their bodies to the atmosphere as carbon dioxide by
respiration.
II. Photosynthesis contributes to excess amounts of carbon dioxide found in the atmosphere and in the oceans.
III. Plants and animals release carbon dioxide into the atmosphere through the process of respiration
IV. The oceans absorb a large amount of the atmospheric carbon dioxide.
V. Carbon dioxide is not generally found in the atmosphere due to natural processes, the only way it is emitted is through burning of
fossil fuels.
es)
A)
ll and
B)
III, IV, V
0)
HI, IV, V
D)
II, III, IV

Answers

2 and 5 are false Photosynthesis absorbs carbon dioxide and real sea oxygen carbon dioxide is found brutally in the environment through cellular respiration as cells intake oxygen and release carbon
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Please help ??????????????????? Six word stories are very hard to make, Tell me if this is any good and try to figure out what it means...Roses born, rosses bloom, rosses doomed. What is happening to migrant labourers is greatest human tragedy of our time. Examine this statement Explain the challenges presented by "trans-boundary" crises and the issues surrounding responses to these threats on the global stage. If y varies inversely as x squaredand y = 6 when x = 30, what is y when x = 6? Everybody knows that I'm breaking downEverybody knows I ain't fakin' nowEverybody knows my heart's vacant nowYeah, she hates me now, I made mistakes, but nowI don't ever wanna be alone, I don't really ever feel at homeOn my own, in the zoneThat's the only way I know, feelin' low'Bout to blow back up, here I goI will never let the doubt creep inGotta pop a couple more AspirinI don't think I'll ever let you inEasier to break it off as friendsI don't really understand myselfI don't really understand, need helpI don't wanna be left on the shelfCouldn't even hear me if I yelledIt's so cold outsideI'm alone, I'm alrightIt's so cold outsideI'm alone, I'm alright Simpson Office Furniture pays Betty Thomas a $2740 monthly salary plus a 11% commission on merchandise she sells each month. Assume Betty's sales were $94100 for last month. Calculate the following amounts: a. Amount of Commission: b. Gross Pay: Suppose a right triangle has ahypotenuse length of 12. If one ofthe legs has length 5, what wouldthe length of the last leg be? Model the situation.The sum of two consecutive integers is 85. Find the integers that satisfy this condition.Answer choices A) 1 + 2 = 85B) x+(x+1)=85C) x+x=85D) x+2x=85 Is the following question a strong research topic? What is the fastest creature on Earth? A. No, it is too broad B. Yes C. No, it is too narrow D. No, it is too subjective. You are unable to lift an object. Which property makes the object difficult to lift?(1 point)massdensityweightvolume 0.21212121 as a fraction 22. Which of the following is contained only in a eukaryotic cell? A. cell wallB. nucleusC. chromosomes23.Which of the following terms represent the chemical reactions to break down food into simpler compounds in an organism?A. anabolismB. catabolismC. nitrogen cycle24.What types of molecules are bonded together to form a nucleotide? A. 2 nitrogen bases + 1 sugarB. 2 sugars + 1 phosphate groupC. 1 nitrogen base + 1 phosphate group + 1 sugar25.Glucose and oxygen are the two products of photosynthesis A. trueB. false26.What is the first step in the refining of petroleum? A. crackingB. drillingC. distillation27.When radium-226 (atomic number 88) decays by emitting an alpha particle, it becomes _________.A. polonium-222 B. polonium-224 C. radon-22228.The general name for hydrocarbons with at least one triple covalent bond is _________.A. alkenes B. alkanes C. alkynes29.What particle is emitted in alpha radiation? A. electronB. photonC. helium nucleus30.Which type of compound is this? CH3CH2CH2CH2OHA. alcohol B. aldehyde C. ether31.Why are the molecules of hydrocarbons nonpolar? A. The intermolecular attractions are strong.B. All the bonds are single covalent bonds.C. The electron pair is shared almost equally in all the bonds.32. An amino group and a carboxyl group are joined by a ___________ bond. A. peptideB. proteinC. amino33.What type of radiation is likely to occur when the ratio of protons to neutrons is below the band of stability?A. alpha decayB. beta decayC. neutron emission34.Covalent bonds are between bases in a DNA base-pair. A. trueB. false35.What is the name of the functional group in the following compound? RNH2A. halogen B. amine C. ether at the beginning of december, abc company had 1200 in supplies on hand during the month supplies purchased amounted to 2700 but by the end of the month the supplies balance was only 2900 what is the appropriate month-end adjusting entry Select all the sets of numbers to which the following real numbers belongs: 64Real NumbersIrrational NumbersRational NumbersIntegersWhole NumbersNatural Numbers Plss help me! Brainlist! Pls!!! Im so confused!!!! The length of each side of an equilateral triangle having an area of 93 cm is The work of a student to solve the equation 3(3y - 8) = 10 + 3y is shown below:Step 1: 3(3y - 8) = 10 + 3yStep 2: 6y - 5 = 10 + 3yStep 3: 3y - 5 = 10Step 4: 3y = 15Step 5: y = 5In which step did the student first make an error and what is the correct step?Step 2: 9y - 24 = 10 + 3yStep 2: 6y + 11 = 10 + 4yO Step 3: 6y - 8 = 3(6 + y)O Step 3: 3(3y - 8) = 7 + yYou must check the box below prior to submitting your exam! What is the answer to this question? __+(-4)=-1 find the missing value