General and Specific knowledge example

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Answer 1
The sky is blue, Planes travel because of the pressure under the wings

GENERAL: the sky is blue SPECIFIC: Planes travel because of the pressure under the wings

Related Questions

what is the first step you would take to solve this equation and why 49n+986=-43​

Answers

Answer:

Subtracting 986 from both sides.

Explanation:

Your goal is to isolate n.

Taxonomists today tend to group organisms into the same category based on similar what?

Answers

Answer:

characteristics

Explanation:

oranisms are grouped based on shared characteristics

Taxonomists today tend to group organisms into the same category based on their evolutionary history and shared ancestry, as explained in Option A, as this allows taxonomists to construct more accurate and detailed phylogenetic trees.

What is taxonomy?

The field of taxonomy is concerned with the classification of living organisms based on their shared characteristics, the aim of taxonomy is to group organisms in a way that reflects their evolutionary history and to provide a standardized system of naming, while earlier taxonomists relied on morphological characteristics, such as the physical appearance of an organism, but modern taxonomists instead use molecular and genetic data to group organisms into categories.

Hence, taxonomists today tend to group organisms into the same category based on their evolutionary histories and shared ancestry, as explained in Option A.

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The question is incomplete, complete question is below

Taxonomists today tend to group organisms into the same category based on similar what?

A)based on their evolutionary histories and shared ancestry

B)based on fossils

Which scientific questions can be disproved by conducting tests? Select all that apply. Do video games negatively impact mental health? Will my published scientific paper be successful? Can monkeys communicate with each other? Are dogs the most responsible type of pet? Are vegetables good for growing strong bones?

Answers

Answer:

Do video games negatively impact mental health?

Are vegetables good for growing strong bones?

Explanation:

A scientific question is one that can be subjected to experimental verification. Experimentation is then used to obtain valid data which can be used to answer the question.

A good scientific question must contain a dependent and an independent variable. The independent variable is manipulated and its effect on the dependent variable is observed.

In the two options chosen;

Effect of video games on mental health can be observed by conducting a research experiment on people who play video games and those who do not play video games.

Effect of vegetables on strong bones can be studied by conducting a research experiment using people who eat vegetables and those who do not eat vegetables.

In angiosperms, what is the name of the outer epidermal layer that protects the plant body?

Answers

Answer:

cuticle

Explanation:

The answer is cuticle

Describe Dr. Vellend's unifying theory of ecological communities (the factors that determine community structure). Where do concepts like competition, predation, habitat suitability, disease and parasitism, and disturbance (most of what we covered this semester) fit into his theory

Answers

Answer and Explanation:

Community ecology is a discipline that studies the organism's communities and the manner in which populations of species interact with each other within a particular habitat. Mark Vellend is an eco-evolutionist that developed a theoretical framework of ecological communities from a unified functional perspective. This theory is based on four forces of evolutionary biology: selection, drift, dispersal and speciation. This theory is used to explain how species interactions including parasitism, competition and predation may influence population fluctuations. On the other hand, this theoretical framework can also be used to understand how colonization, disturbance and habitat suitability components alter the dynamics of interacting species.

Which of the following correctly describes the process of Translation? I. tRNA anticodon bonds to mRNA codon II. Ribosome bonds to mRNA strand III. Ribosome reaches a STOP codon and detaches from the mRNA IV. Each tRNA adds an Amino Acid to the chain as the Ribosome moves along the mRNA V. Complimentary mRNA strand is made from DNA template

Answers

Ribosome bonds to mRNA, a tRNA anticodon bonds to mRNA codon, tRNA add an Amino Acid and ribosome detaches from the mRNA describe translation (II, I, IV and III).

What is translation?

The translation is the cellular process by which cells can produce proteins by using the genetic code.

The translation involves the use of an mRNA sequence which contains codons that serve to add amino acids to the polypeptide chain in the ribosome.

In conclusion, the steps II, I, IV and III describe translation.

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You have been assigned a DNA stretch. What is the complementary strand when you replicate the template

Answers

Answer:

The complementary strands of a DNA are read in the opposite direction to one another

Explanation:

A DNA strand/stretch can be represented with a number of bases. The bases in a DNA strand are Adenine (A), Thymine (T), Cytosine (C) and Guanine (G). The Adenine can bind to Thymine (and vice-versa) while the Guanine can bind to Cytosine (and vice versa). These bonded bases are called "base pairs".

Complementary DNA strands are read in opposite direction to one another. Each end of a DNA strand is either a 5' end or a 3' end. Hence, if one strand runs from the 5' to 3' end, the complementary strand will run from the 3' to 5'. Thus, they are represented "on paper" the way they run.

For example,

If the DNA strand assigned is AGTCTAG running 5' to 3', the complementary strand will be CTAGACT (starting from the 3' end) and NOT TCAGATC (which starts from the 5' end)

Intrinsic factor A. increases gastric motility. B. causes the release of stomach acid. C. facilitates the absorption of vitamin B12. D. protects the stomach lining from the effects of stomach acid. E. stimulates the synthesis of DNA.

Answers

Answer:

C. facilitates the absorption of vitamin B12.

Explanation:

The Intrinsic factor is a substance that is produced by the stomach and it has the important function of producing vitamin B12 which is necessary for life. Vitamin B12 is used in the production of mature red blood cells. It also improves the function of the nervous system. The production of this intrinsic factor is a very vital role of the stomach because, in the absence of a stomach, for example, in the case of a gastrectomy, a person can only survive if he is given injections of Vitamin B12.

The stomach also serves as a holding center for food and eventually delivers the food to the small intestine and the duodenum.  

A cross-sectional view of a log shows a concentric pattern. Which part of the stem gives rise to this pattern?

Answers

A cross-sectional view of a log shows a concentric pattern. Which part of the stem gives rise to this pattern?

B. Xylem

as it contribute for most of a tree's growth in diameter.

As part of your research, you examine mRNA expression for the parents, their two unaffected children, and their affected child with a Northern blot using a full-length cDNA probe.Your results, shown here, are as follows:Both parents have low, but detectable, mRNA expression.The unaffected children have either normal or low mRNA expression.The affected child has no detectable mRNA expression. What possible molecular defect could explain these results?Select every legitimate possibility from the choices below.a. The recessive allele could be a premature stop codon that prevents the translation of a full-length protein.b. The recessive allele could be a mutation in the promoter region that prevents RNA polymerase II from binding.c. The recessive allele could be a mutation in the transcribed region that makes the mRNA unstable and causes it to degrade.d. The recessive allele could be a mutation in regulatory DNA that prevents chromatin from being remodeled from a closed to an open state.e. The recessive allele could be a mutation in a splice donor or acceptor sequence that prevents proper mRNA splicing, leaving an intron in the spliced transcript.

Answers

Answer:

b.c d are the answer options

Explanation:

b. The recessive allele could be a mutation in the promoter region that prevents RNA polymerase II from binding.

c. The recessive allele could be a mutation in the transcribed region that makes the mRNA unstable and causes it to degrade.

d. The recessive allele could be a mutation in regulatory DNA that prevents chromatin from being remodeled from a closed to an open state.

in option b, the synthesis of mRNA is going to be halted

in option c, mRNA is undergoing degradation, it will be invisible in the northern blot.

in option d, mRNA in expression of each gene is going to be turned off.

.

different strains of a virus with a segmented genome can shuffle and combine genes.
true
false​

Answers

Answer:

false

Explanation:

related strains of virus with the signal genome can shuffle and combined genes

Which of the following is true about the speed of light?
O it is a constant when the light is traveling in a vacuum.
O It speeds up or slows down depending on the observer.
O It is slowest in a vacuum.
O lt varies depending on the color of the light.

Answers

Answer:

It is a constant when the light is traveling in a vacuum.

Explanation:

9. What types of resources are found in the Amazon jungle?

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Answer:

               Metals like bauxite, gold, manganese, copper, tin and timber.

                 

                The Amazon Jungle is rich for logging , coffee growing , meat

               production and milk production.....

HEEELLLPPP PLSS!!! Compare and contrast open, closed, and isolated systems. Be sure to discuss the exchange of energy and exchange of matter, and provide at least one example of each.

Answers

Answer:

See the answer below

Explanation:

An open system is a type of thermodynamic system in which energy and matter are being exchanged between the system and the surrounding. It is like boiling soup in an open pot. The opening allows for the addition of materials (matters) into the soup and energy is exchanged through the heating. A good example is found in biological organisms. They consume matters and exchange energy with the environment by carrying out work.

A closed system is a type of system in which there is no exchange of matter between it and the environment. However, there is an exchange of energy. It is like boiling water in a closed pot. Nothing can be added into the pot due to the closure but energy can be transferred through the heating of the pot.

An isolated system allows for neither energy nor matter exchange with the surrounding. It is like a closed food warmer that allows for nothing to enter or leaves it.

Answer: Open systems are energy that can be transferred between the system and its surroundings. Close systems are systems that do not transferred to its surroundings. Isolated systems is a thermodynamic system which cannot exchange either energy or matter from outside its boundaries of the system.

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assuming hardy weinberg equilibrium what is the probability that sarah who is phenotypically normal with no family history and tom

Answers

Answer:

The probability of having a disorder is 50 %.

Explanation:

The offspring has that genetic disorder if the Sarah who is phenotypically normal with no family history and tom has a genetic disorder so there is 50 percent chance that the children of Sarah and tom has that genetic disorder. if the disorder linked with Y chromosome of male so this disorder is present in the sons but if the disorder linked with X chromosome of male so this disorder is present in the daughters.

The original name for Asian Homo erectus was Group of answer choices Homo rudolfensis. Australopithecus. Paranthropus. Pithecanthropus.

Answers

Answer: Pithecanthropus erectus.

Explanation:

Between 1891 and 1892 Eugène Dubois believed he had found the "missing link", hypothesized by Ernst Haeckel, when he discovered some loose teeth, a skull cap and a femur - very similar to that of modern man - in the excavations he was carrying out in Trinil, located on the island of Java, Indonesia. Homo erectus erectus was the first specimen of Homo erectus to be discovered.  Dubois first named it Anthropopithecus erectus and then renamed it Pithecanthropus erectus. The name Homo erectus means in Latin "erect man", wich means, "standing man", whereas Pithecantropus erectus means "standing ape-man".

So, Dubois published these findings as Pithecanthropus erectus in 1894, more popularly known as "Java Man" or "Trinil Man". In the 1930s the German palaeontologist Ralpf von Koenigswald obtained new fossils, both from Trinil and from new locations such as Sangiran and in 1938 von Koenigswald identified a magnificent Sangiran skull as "Pithecanthropus". It was not until 1940 that Mayr attributed all these remains to the genus Homo (Homo erectus erectus).

What are some functions of a cell membrane? Select all that apply.

The cell membrane shields the cell’s internal parts.

The cell membrane prevents the environment inside the cell from changing.

The cell membrane contains the cell’s DNA and RNA.

The cell membrane allows needed materials to enter

Answers

Answer:Only the 3rd statement is WRONG.

DNA and RNA are present in the nucleus of the cell

Explanation:THE CORRECT STATEMENTS ARE :

The cell membrane shields the cell’s internal parts.

The cell membrane prevents the environment inside the cell from changing.

The cell membrane allows needed materials to enter

The correct statements about the functions of a cell membrane are:

A. The cell membrane shields the cell’s internal parts.

B. The cell membrane prevents the environment inside the cell from changing.

D. The cell membrane allows needed materials to enter.

A cell is defined as the basic functional, structural and smallest unit of life in all living organisms.

Cell organelles refers to the inner organs (workers) that are responsible for performing various tasks or functions, especially for the survival of a living organism.

Basically, some cell organelles found in living organisms includes:

Nucleus. Cytoplasm.Golgi apparatus. Mitochondria.Cell membrane.

A cell membrane can be defined as the wall of a cell which typically controls what enters and leaves the cell.

Hence, some of the functions of a cell membrane are:

The cell membrane allows materials needed by a living organism to enter the cell.The cell membrane serves as a shield (wall) for the cell’s internal parts.The cell membrane preserves the environment inside the cell by preventing it from changing.

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1. Research 5 functions of the frontal lobe and explain them in detail with example.
2. Explain what you think might happen if someone damaged frontal lobe. You must mention the functions you have listed

Answers

Answer:

the front  lobes are involved in motor function, problem solving,spontaneity,memory,language,initiation,judgement,impulse control,and social behaviour..

Explanation: particulary, an injury of the frontal lobecould leads to deficits in executive function such as anticipation , goal selection, planning and self correction

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Hibernation enables an animal to save

Answers

Answer:

energy

Explanation:

A student hypothesized that EC growth might be affected by the DNA from circulating erythrocytes. Is this student’s hypothesis reasonable?

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Answer:

Explanation:

It can be said that this hypothesis is actually not reasonable because circulating erythrocytes do not contain DNA. This can be proven by the Mammalian erythrocytes (rbcs) which ultimately loose their nuclei as well as many other organelles during their maturation process and they don't have nuclei or mitochondria meaning that they are not affected by the DNA.

Two scientists did the same experiment but arrived at different results. The scientists most likely

Answers

Answer:

Two scientists did the same experiment but arrived at different results. The results would most likely provide new testable ideas.

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Answer:

If two scientists did the same experiment but arrived at different results it would most likely provide new testable ideas.

If a person had not drunk any water for 8 hours before collecting a sample, would you expect his/her urine to have a high or low specific gravity? Why?

Answers

Answer:

The person’s urine will have a high specific gravity

Explanation:

A high specific gravity is characterized by an increased concentration of solutes in the urine of am individual. A low specific gravity is characterized by a low or decreased concentration of the solutes.This is usually due to dehydration as a result of environmental conditions or tedious physical activities.

This explains why a person who had not drank any water for 8 hours and is dehydrated before collecting a sample is thought to have a urine with a high specific gravity


Identify the organelle where photosynthesis takes place.

B

C

D

E

Answers

Answer:

E

Explanation:

If E is the Chloroplasts, where photosynthesis takes place, then the answer is E.

Answer:

E

Explanation:

in the krebs cycle,

a. pyruvate is broken down into Co2 molecules
b. glucose is broken down into NADH and CO2
c. Co2 is concerted in pyruvate and O2
d. NADH and CO2 are converted into ATP

Answers

Answer:

a. pyruvate is broken down into Co2 molecules

Explanation:

Krebs cycle is also known as Citric Acid Cycle, in which pyruvate formed during the glycolytic is broken down into Carbon Dioxide (CO2) and Water (H2O).

Each pyruvate molecule is broken down into carbon atom which releases carbon dioxide.

Hence, the correct answer is "a. pyruvate is broken down into Co2 molecules".

Two students are comparing scientific experiments to investigations. They came up with the following ideas. Student A: Testing plant growth in different types of soils Student B: Comparing the water level in a lake during different times of the year Which student gave an example of a scientific experiment? Student A because it requires experimental and control groups Student B because it requires a hypothesis Student A because it is preferably done in natural settings Student B because it is preferably done across a long period of time

Answers

Answer:

Student A because it requires experimental and control groups

Explanation:

Answer:

i took the test, its A

Student A because it requires experimental and control groups

Explanation:

if the sequence of bases on the mrna codon is auu what would be the sequence of bases on the trna anticodon
att
uaa
taa
uua

Answers

Answer:

uaa

Explanation:

An anticodon is a trinucleotide sequence localized in the transport RNA (tRNA) that binds via complementary base pairing to the codon in the messenger RNA (mRNA) during protein synthesis (translation). Thus, the tRNA anticodon binds with its complementary three-letter mRNA codon during translation in order to add a specific amino acid to the growing protein. Generally, the anticodon sequence positions 34–36-nt of the tRNA that reads its cognate mRNA codon sequence via Watson–Crick base pairing.

Is zinc renewable or not?

Answers

Answer:  Zinc is  non renewable.

Explanation:

Non-Renewable resources are resources that cannot be replenished easily through natural process. These are the sources which are used in wise manner so that they do not get depleted. For example: coal, petroleum etc.

Renewable resources are resources that can be replenished overtime through natural process.These are the sources which never depletes completely. For example: bio mass energy, solar energy etc.

As zinc cannot be replenished easily through natural process, it is  non renewable.

What is the scale of magnetism in marble and granite rocks?

Answers

Answer:

For marble it is 0.9 and granite is 10.4

Explanation:

The magnetic susceptibility of rocks is subjected to the bulk density of crust, bulk chemistry, and mineralogy of the magnetic component.

Metamorphic rock types like the marble has a bulk crust volume of 0.9% while Igneous rock types like the marble has a bulk crust volume of 10.4%

Which of the following is an example of a non-mendelian pattern of inheritance? A) all traits are inherited through patterns found by Mendel. B) when individuals with the genotype BB cross, all the offspring have brown fur. C) when pea plants that are hetero-zygous for a certain trait cross some of the offspring express both distinct versions of the trait. D) when horses that are homo-zygous for red hair are crossed with horses that are homo-zygous for white hair, the offspring have both red and white hair.

Answers

The correct answer is B

The lemming is a small mammals with a very high daily energy expenditure for its size. Based on what you learned in the panda case study, what would you predict about the lemming

Answers

Answer is give below

Explanation:

In the panda case study, we know that here lemming is a small mammal with the very high daily energy expenditure for its size so as per this predict about the lemming that there would not be an affect since the human body does not need any fat and the small intestine would not be able to absorb fats.

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please help me solve Help Quick Please. Will give brainliest. n the accounting system of Apogee Company, the quantities counted by the receiving department and entered at a terminal are transmitted to the computer, which immediately transmits the amounts back to the terminal for display on the terminal screen. This display enables the operator to As the assistant to the CFO of Johnstone Inc., you must estimate its cost of common equity. You have been provided with the following data: D 0 = $0.80; P 0 = $22.50; and g = 8.00% (constant). Based on the DCF approach, what is the cost of common from reinvested earnings? For the function f(x) = 3(x 1)2 + 2, identify the vertex, domain, and range. Based on what you learned in the lesson, why might a person from Bolivia bite a pencil? You sell tickets at school for fundraisers. You sold car wash tickets, silly string fight tickets and dance tickets for a total of 380 tickets sold. The car wash tickets were $5 each, the silly sting fight tickets were $3 each and the dance tickets were $10 each. If you sold twice as many silly string tickets as car wash tickets, and you have $1460 total. Write the matrix in the box below. Write the solution set for this system and include any necessary work. 5. If W(-10, 4), X(-3,-1), and Y(-5, 11) classify AWXY by its sides. Show all work to justify youranswer. A researcher looks at the mean salaries of male and female electricians and decides based on the evidence that there is no difference between the two groups. Given that there was a failure to reject the null hypothesis, it is possible that a type II error was made. Given the type of error made in this situation, what could researchers do to reduce the risk of this error? Simplify to create an equivalent expression. 4(-15-3p)-4(-p+5) Filial piety, the respect that a child shows to his or her parents, was practiced under What was the result of Spain's outlawing the encomienda system? Brodrick Company expects to produce 21,200 units for the year ending December 31. A flexible budget for 21,200 units of production reflects sales of $508,800; variable costs of $63,600; and fixed costs of $142,000. Assume that actual sales for the year are $587,200 (26,300 units), actual variable costs for the year are $113,900, and actual fixed costs for the year are $137,000. Prepare a flexible budget performance report for the year. [tex]\frac{63,75660}{705,280}[/tex] Intelligent beings in a distant galaxy send a signal to earth in the form of an electromagnetic wave. The frequency of the signal observed on earth is 2.2% greater than the frequency emitted by the source in the distant galaxy. What is the speed vrel of the galaxy relative to the earth what was one effect of the protestant reformation? (-3)+(-5)What are the signs and places a jar had 6 red marbles and 4 blue marbles. you randomly choose two marbles. find the probability that both marbles are red. Points A, B, and C are collinear. Point B is between A and C. Find the length indicated. Find BC if AB=2x-12, AC=14, and BC=x+2 help me plz i wnt help plz i want help