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What mistake(s) can you identify in this graph?
1. Poor scale, wasted space
II. No units for independent variable
III. No units for dependent variable
IV. One axis uses decimals and the other does not.
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volume of gas produced in 1 minute
60
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0.5 1.0 1.5 2.0 2.5
acid concentration (M)
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Answers

Answer 1

Answer:

I. Poor scale, wasted space

III. No units for dependent variable

Explanation:

Given

See attachment for graph

Required

Identify the mistakes

The mistakes are

(I) Poor scale

The unused space on the vertical axis is much. A better scale would have reduced the amount of unused space.

(II) There is a unit (1 minute) in the independent variable; so, this is not a mistake

(III) No unit on the dependent variable

Yes, this is part of the mistake, as there is no units on the x-axis

(IV) Decimals

This is not a compulsory requirement of plotting graphs; so, this is also not a mistake

Hence,

Hence (I) and (III) are mistakes on the graph

Ssonssts & QuizzesessagesWhat Mistake(s) Can You Identify In This Graph?1. Poor Scale, Wasted SpaceII.
Answer 2

Answer:

II

Explanation:

Cuz it is


Related Questions

A new mammal has been discovered in the thickly-forested mountains of Papua New Guinea. The squirrel-like animal lives in the canopy of the forest and has a diet rich in leaves. On occasion, however, the animal drops to the ground to quickly fill its cheeks with its own fecal droppings, for ingestion once it is safely back in the trees. The GI tract of this animal would most likely include ________. a simple stomach and a large cecum a simple stomach, a short small intestine and colon, and a small cecum a four-chambered stomach and long intestines a long small intestine with abundant villi and an appendix at the beginning of the large intestine a short intestine and no cecum

Answers

Answer:

a simple stomach and a large cecum

Explanation:

Some small animals whose diet is prominent in vegetable matter, have an elongated cecum.

This segment of the digestive tract might be considered the first portion of the large intestine. It receives undigested material, and through the action of bacterial flora, is able to ferment this material and mix its contents with mucous substances to facilitate absorption. Through the walls, the organ can absorb fluids, salts, and nutrients.

The cecum size varies according to the animals. In small organisms, such as the new squirrel-like herbivore animal from the example, the cecum is enlarged. An elongated surface is useful for better digestion and absorption.

The second generation of purebred cross of -hom-ozygo us recessive organism, with a —hom-ozygous dominant organism, contain a ratio of approximately _______ expressed dominant traits to recessive traits.
A. 2:1
B. 1:1
C. 1:3
D. 3:1

Answers

Answer:

D. 3:1

Explanation:

Gregor Mendel, in one of his numerous studies, performed a cross between purebred dominant (TT) pea plants and purebred recessive (tt) pea plants. All the offsprings of this cross appeared heterozygous tall (Tt) in the F1 generation.

However, when he self-crossed the F1 generation i.e. Tt × Tt, Mendel obtained a phenotypic ratio of 3 tall plants (dominant traits) : 1 short plant (recessive). This showed that the masked gene (recessive) was still present.

Marianela takes a huge drink of her coffee, assuming that it is at a tolerable temperature, and the heat sears her mouth. Although the pain is so great that her reflex is to spit out the coffee, she does not do so. The reflex to spit out the coffee is inhibited at the

Answers

Answer:

This question lacks options, options are:

A) glial cell

B) interneuron

C) sensory neuron

D) motor neuron.  

The correct answer is D.

Explanation:

The brain sends instructions to the muscles that control voluntary movement through nerve cells called motor neurons. The function of the motor neuron is basically to carry the information that comes from the descending pathways of the spinal cord, in order to generate an activation in the tissues of the skeletal and visceral muscles of all parts of the body. Motor neurons need the information sent to them by sensory or efferent neurons. Since in order to perform the appropriate muscle movements for the situation, our brain must receive information from the outside. By sending sensory stimulation through interoreceptors, motor neurons can regulate visceral activity, stimulating or inhibiting the activity of their effector tissues. In this way, our nervous system integrates the information from both types of neurons and allows us to move and react according to the demands and circumstances of our external context.

which climate does sparrow live hot or cold

Answers

Answer:

Hot ok please give me brilliance

Explanation:

please

Is the podocyte process of the glomerular capillary wall the same as the endothelial layer?

Answers

Answer:

The podocytes have long foot processes called pedicels, for which the cells are named (podo- + -cyte). The pedicels wrap around the capillaries and leave slits between them. Blood is filtered through these slits, each known as a filtration slit or slit diaphragm or slit pore.

What is conjugation?

A. when two haploid cells fuse and reproduce
B. when two organisms exchange information and reproduce
asexually through mitosis
C. when a cell divides and produces two identical cells

Answers

Answer:

when two organisms exchange information and reproduce

The MN blood group in humans is under the control of a pair of co-dominant alleles, M (we will call the frequency of M, p) and N (we will call the frequency of N, q). In a group of 556 individuals, the following numbers of individuals are found for each of the genotypes:

167 MM
280 MN
109 NN

Required:
a. What is the frequency of each allele?
b. What is the value of the Chi-square statistic test to find if in this particular case the genotypic frequencies conform to the Hardy-Weinberg distribution.
c. What is the probability associated with you chi square statistic calculated above?

Answers

Answer:

do you know some people have golden blood

QI the father
13. A father and mother claim they have been given the wrong baby at the hospital. Both parents are
blood type A. The baby they have been given is blood type o. Does the genetic evidence support
their claim?

Answers

No, the claim is not based on scientific evidence because to heterozygous parents with genotype AO may have offspring with O phenotype and therefore OO genotype (proportion 1/4 of descendence).

What is the ABO blood type?

The ABO blood type is a group of phenotypes controlled by a single locus, which is based on the alleles that encode surface antigens in red blood cells. The O phenotype is due to the recessive allele, while the A allele is dominant and therefore masks the O allele in heterozygous individuals.

Therefore, we can conclude that parents having the AO genotype may produce offspring with OO genotype

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List five Characteristic of fruits.​

Answers

Answer:

Quality factors for fruits include the following— maturity, firmness, the uniformity of size and shape, the absence of defects, skin and flesh color.

Explanation:

Hope this helps. Have a nice day.^_^

Answer:

the five characteristics of fruit are:- maturity, firmness, the uniformity of size and shape

What are micronutrients and why do we need them?

Answers

Explanation:

Micronutrients are one of the major groups of nutrients your body needs. They include vitamins and minerals. Vitamins are necessary for energy production, immune function, blood clotting and other functions. Meanwhile, minerals play an important role in growth, bone health, fluid balance and several other processes.

if my answer helps you than mark me as brainliest.. thanku

What role does mutation play in the evolution of a species and the development of new characteristics?

Answers

Answer:

Mutation plays a vital part in evolution; it is the greatest source of genetic variation. In evolution, it creates a new DNA sequence for a particular gene, creating a new allele. Additionally, recombination can produce a DNA sequence (a new allele) for a specific gene through intragenic recombination.

Explanation:

Hope this helps!

What allows humans to have different traits from each other?
A. They store DNA in different places.
B. They have different genes.
C. They have different haploidnumbers.
gling
D. They have different number
Ichromosomes.
SUBMIT

Answers

Answer:

B. They have different genes.

Explanation:

In the test tube channel below what is produced by the snail that is used by the plant?

Answers

Where is the channel below?

the matter in an animal body is not capable of moving and changing without ?

Answers

Answer:

Energy

Explanation:

The matter in an animal body is not capable of moving and changing without energy.

the body is not capable of moving without energy .

why is growth important to living things?​

Answers

Answer:

However, growth in living things is because of different internal processes occurring inside the body of the living organisms mainly because of the formation of new cells. The increase in number and mass of individuals are two unique characteristics of growth. Multicellular organisms exhibit growth by cell division.

Which activity takes place because of the contra
O fertilization
O cell differentiation
Which activity takes place because of the controlled timing of gene expression

Answers

Answer:

The that takes place because of the controlled timing of gene expression is cell differentiation. It is the process by which a less specialized cell becomes a more specialized cell type

hence ans is differentiation

Lymph ______ are found throughout the body and are a signal of a disease, infection, or problem if they become and remain swollen for long periods of time.
______ are pathogens that cannot be killed with antibiotics because they are non-living. They take over cellular organelles to replicate and spread.
Because they are also eukaryotes with their own cell membranes and membrane-bound organelles, ______ are often difficult to combat with medicines.
A cell signal called ______ is produced by mast cells. These molecules cause more fluid to spread to an infected area.
_______ are the types of cells that produce antibodies.
All pathogens have unique identifying molecules on their surfaces called ______. Antibodies bind to these, and targeting the pathogen to be destroyed by the immune system.
______ is a non-specific response to disease, in which the body temperature rises

Answers

Answer:

nodes

Viruses

fungi

histamine

B-cells

antigens

Fever

When a paper cut breaks the skin, it introduces outside microorganisms into the cut. The body recognizes the break in the skin. Mast cells produce histamines, which cause more blood and lymph fluid to flow to the wound. This increased flow brings phagocytic white blood cells to the area, which destroy invading organisms until the blood can clot and the skin can heal over the cut, preventing more organisms from entering the body. If a cut is too deep or too wide, special care such as stitches and antibiotics could be needed to prevent infection.

Explanation:

PENNFOSTER !

The valves in the heart open and close to move blood in between heart chambers. O a) three directions O b) two directions O c) four directions d) one direction

Answers

d) one direction

HEART VALVES OPEN TO MOVE BLOOD ONLY IN ONE DIERECTION WHICH IS FORWARD DIRECTION BLOOD NEVER FLOW BACKWARD INSIDE HEART.

Hi,

The valves in the heart open and close to move blood in between heart chambers.

Answer:

d) one direction

What would most likely happen if the number of shrimp decreased?
A. The plankton population would increase.
B. The salmon population would increase.
C. The salmon population would not change.
D. The plankton population would not change.

Answers

Answer:

A.

Explanation:

Shrimp eat plankton, so, if the number of shrimp decrease, the plankton will increase. hope I helped, and God bless you!

which of the following is a density- independent factor?
1 mate availability
2 parasitic infestation
3 disease transmission
4 lack of rainfall

Answers

Answer:

4. Lack of Rainfall

Explanation:

1. Sensation is to as perception is to a. vision, olfaction b. conscious, unconscious c. awareness, interpretation d. taste, vision.​

Answers

Answer:

opt (c)

Explanation:

how are traits which are not beneficial to a living organism removed from its gene pool

Answers

Answer:

recessive traits is the answer

Organisms who carry those traits are less likely to be chosen as a mate, slowly reducing that gene from the species

Please help me ????!!!!

Answers

Answer:

1. Form Bonds 2. True

Explanation:

4. What is the best type of graph to show the proportion of dogs that are poodles, labs,
golden retrievers, and beagles.
A. Pie graph
B. Bar graph
C. Line graph
D. Histogram

Answers

Answer:

I think a bar graph or a pie graph

Pie graph because it shows percentage

Role of mitosis in plant growth and development

Answers

Answer:

The mitosis cell division helps in vegetative growth in plants. It also helps in healing of wounds

Regarding the models of cooperativity:_______.
a. the concerted model is based on the
b. T state and the sequential on the R state.
c. T state is low affinity and R state is high affinity.
d. the concerted model and the sequential model are mutually exclusive.
e. these models, strictly speaking, only apply to tetramers.

Answers

Answer:

c. T state is low affinity and R state is high affinity.

Explanation:

Hemoglobin (Hb) is a multimeric protein molecule that transports oxygen from the lungs to the body's tissues in red blood cells. Hb exists in two quaternary states: 1- a T-state or deoxygenated conformation, which is referred to as 'deoxyhemoglobin'; and 2-a R state or fully oxygenated conformation, which is referred to as 'oxyhemoglobin'. The sequential model of cooperativity states that the conformation of a multimeric protein changes with each binding of a ligand, thereby sequentially changing its affinity for the ligand (i.e., cooperativity is dependent on ligand-induced). In consequence, this model states that the conformational state and affinity of Hb monomers change as they bind to oxygen.

Which of the following statements about dinoflagellates is true? Select one: A. All known varieties are autotrophic. B. Their walls are usually composed of silica plates. C. Many types lack mitochondria. D. Some produce toxic agents in the water E. Their dead cells accumulate on the seafloor, and are mined to serve as a filtering material.

Answers

Answer: The correct option is D(Some produce toxic agents in the water).

Explanation:

Dinoflagellates are found in the phylum Dinoflagellata which are single celled organisms. They are mostly found in the ocean while few of them can live in streams, freshwater ponds and rivers. The following characteristics can be used to identify a Dinoflagellates, these include:

--> they are golden brown

--> they possess assimilative cell with indented waist.

--> they possess large nucleus with visible chromosomes.

It has been reported that many dinoflagellate species can produce various natural toxins. These toxins can be extremely toxic and many of them are effective at far lower dosages than conventional chemical agents. Therefore the option, Some produce toxic agents in the water, is a correct statement.

You are part of a research group that is attempting to improve on the beneficial genetic modification of golden rice, to further reduce
global hunger issues. Which of the following difficulties will you NOT encounter?
A. The genes could transfer into local wild plants
B. The seeds could be expensive,
C. The modified crops could make people very sick.
D. Biodiversity could be reduced,

Answers

Answer:

C.

sorry if this is wrong

If I were a part of a research group that is attempting to improve on the beneficial genetic modification of golden rice, to further reduce global hunger issues, then I would not encounter that the seeds could be expensive.

What is golden rice?

Golden rice is genetically modified rice that contains provitamin A. This compound is responsible for the yellow-orange color of the rice, hence the name golden rice.

Golden rice can prevent vitamin A deficiency.The crop is available in countries such as Indonesia, Bangladesh, and the Philippines.It is much cheaper than the normal white rice available in the market.Golden rice is the modified version of normal rice which no additional cost and with enriched nutrients.

Hence, option B is the right answer.

To learn more about genetically modified crops, refer:

https://brainly.com/question/19903695

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Which statement is not true about the field of science?
it is based on observations and explanations of the natural world.

Answers

You are right with your answer please

Actual Question:
Which statement about the purpose of the field of science is false? (1 point)

Science is used to investigate the natural world.

Events of the natural world can be explained by science.

Science works to establish a collection of unchanging truths.

Useful predictions come from derived explanations of science.
Answer:

Science works to establish a collection of unchanging truths.

Explanation:

I took the test

What is the correct chronological order of the steps leading to protein synthesis?
rRNA, mRNA, DNA, protein
mRNA, DNA, rRNA , protein
DNA, mRNA, rRNA, protein
rRNA, DNA, mRNA, protein

Answers

Answer:

the third option is the right one.

Explanation:

m RNA gets its information from DNA and then sends it to rRNA which will later turn the message into a protein.

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