Which type of energy transfer does not need direct contact between two items
A condensation
B convection
C conduction
D radiation

A scatter plot is used to display a correlation between two continuous variables, as shown in the given problem. A line of best fit is a straight line that passes through most of the data points in a scatter plot, indicating the direction and strength of the relationship between the two variables.

In order to determine the line of best fit in a scatter plot, one needs to draw a line that best represents the overall pattern of the data points. To illustrate, one might consider the following three graphs:In the first graph, the line of best fit is relatively flat, indicating a weak correlation between the two variables. This means that weight does not increase or decrease in direct proportion to height, but rather varies more independently.In the second graph, the line of best fit is more diagonal, indicating a stronger correlation between height and weight.

This means that as height increases, weight also tends to increase, although the relationship is not necessarily linear.In the third graph, the line of best fit is steep, indicating a very strong correlation between the two variables. This means that as height increases, weight tends to increase at a faster rate.

The answer to the given question would depend on the slope of the line of best fit in the scatter plot provided. However, it is not possible to determine this without the scatter plot itself. In this case, the line of best fit would be a good predictor of weight given height.

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Answer: it’s b

Explanation: the one starting from 130 and going up

Answer:

Explanation:

I can't help you I can't see the graph

Explanation:

There you go its a for me not b

Answer: venus flytrap and etc

Explanation:

venus flytrap is a type of plant where they eat small insects for its nutrients

Answer:

The answer to this question would be :4.) SpeciesIn taxonomy, the organism will be divided into different groups based on a specific character from that organism. It could be an organ

The sequence from top to bottom would be:

life

domain

kingdom

phylum

class

order

family

genus

species

The lowest subgroup is called species

Answer:

Key Takeaways

Muscle tissue can be divided functionally, is it under voluntary or involuntary control; and morphologically, striated or non-striated.

By applying these classifications three muscle types can be described; skeletal, cardiac and smooth.

Among these series of events D) Prokaryotic cells, photosynthesis, eukaryotic cells, multicellularity is correct.

The process includes of three distinct but brief phases: the growth phase, during which the mass of the cell increases; the chromosomal replication phase; and the final phase, during which the chromosomes are divided and the cells are physically split into two independent new cells. To begin with, whether a cell has a nucleus determines which of two primary classes it belongs to. Eukaryotic cells, which include bacteria, have a nucleus where the genetic material is segregated from the cytoplasm. Prokaryotic cells, which include bacteria, lack a nuclear envelope. Comparing prokaryotic and eukaryotic cells, the former are often smaller and more basic. Despite these distinctions, prokaryotes and eukaryotes both rely on the same fundamental molecular pathways for survival, proving that all modern cells are descendants of a single primordial progenitor. The process by which plants convert carbon dioxide, water, and sunshine into oxygen and sugar-based energy is known as photosynthesis. The four stages of photosynthesis include light absorption, electron transfer, ATP production, and carbon fixation.

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Answer:

Prophase 1

Explanation: idonknow

Answer:

A. Prophase 1

Explanation:

Answer:

Genes carry the information that determines your traits.

Answer:

D. the basic unit of life

Explanation:

A cell is the basic fundamental unit of a living organism. There two types of organisms which are unicellular (single cell organism) and multicellular (many cells)

Answer:

Like all other organisms, plants require energy to grow and thrive in their environment. The process of cellular respiration allows plants to break down glucose into ATP. ... Although plants use photosynthesis to produce glucose, they use cellular respiration to release energy from the glucose

Answer:

Inertia is the law that states that an object that is staying still will stay still until an external force is placed upon it and that an object in motion will continue unless something stops the object; like friction.

Using the Glastier equation, the approximate time of death of the victim is 4:53 am.

The Glaister equation is a method for estimating the time of death based on the body's core temperature.

It states that the body temperature drops at a rate of about 1.5 degrees Fahrenheit per hour after death, until it reaches the ambient temperature.

To use the Glaister equation, we can subtract the rectal temperature of the body from the normal core body temperature of 98.6°F (37°C) and divide the result by 1.5°F per hour to estimate the number of hours since death.

In this case, the rectal temperature of the body is 89.4°F, so we can calculate the time of death as follows:

Time since death = (98.6°F - 89.4°F) / 1.5°F per hour

Time since death = 6.07 hours

Therefore, based on the Glaister equation, the approximate time of death would be around 4:53 am.

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Answer:

codominance

Explanation:

means that more than one type of dominant allele for the same Gene is present if black and white fur are dominant,then heterozygous (Aa) offspring would be spotted with black and white.

Codominance refers to the expression of two genes simultaneously. Heter0zyg0us individuals express both phenotypes. So the answer to the question is D. Codominance.

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When two individuals, who are h0m0zyg0us and different for a trait, are crossed they produce heter0zyg0us individuals.  

In codominance, Heter0zyg0te individuals, instead of showing an intermediate phenotype -which is the case of incomplete dominance-, express both alleles.

Their phenotype is an additive expression of their parent's genes. Both alleles are equally expressed.

A typical example of codominance is the case of speckled chicken.

Speckled chickens (BW) are the product of the cross of a black individual (BB) with a white individual (WW). Their progeny will express both genes as speckled feathers.

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Answer:

T

Explanation:

I Got It Right.

Answer:

1. Vegetation structure that is dominated by grasses.

2. Rainfall and soils insufficient to support significant tree growth.

3. Most common at mid-latitudes and near the interiors of continents.

4. Grasslands are often exploited for agricultural use.

Explanation:

Formulation of a hypothesis, performing experiments, and drawing conclusions are important parts of a scientific method. So options A, B, and D all three are correct.

The scientific method refers to the way in which experiments are performed and observations are made. Some fields of science rely on the scientific method more than others to answer questions because they are easier to test than others.

The first step in a scientific method is to define the problem, the second is to make observations, the third is formulating a hypothesis, the fourth is performing the necessary experiments, and the last is to draw relevant conclusions.

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The given question is incomplete. The most probable question is given below:

Which of the following is an important part of scientific methods? Select all correct answers.

A. formulating conclusions

B. making hypotheses

C. traveling to distant places

D. performing experiments​

Vanessa has a better absolute threshold and more sensitive difference threshold than Carlton, and Carlton has an impaired absolute threshold.

Carlton and Vanessa were lab partners for a biology class and were asked to run a smell test experiment on each other.

Vanessa was excellent at noticing the difference between various intensities of vanilla and evergreen.

Carlton, on the other hand, couldn't distinguish the difference in the intensities of both vanilla and evergreen, though he could tell the smells of both.

Hence, based on the information provided in the scenario, it can be inferred that Vanessa has a more sensitive difference threshold than Carlton, and Carlton has an impaired absolute threshold.

The two significant aspects that are involved in the scenario are absolute threshold and difference threshold.

The absolute threshold is the smallest quantity of a stimulus that an individual can detect, whereas the difference threshold is the minimum difference in stimuli that an individual can detect.

Carlton could recognize the stimuli's smell but not the difference in the intensity of vanilla and evergreen.

This shows that Carlton has an impaired absolute threshold.

He could not detect the smallest quantity of a stimulus to differentiate between the smells.

Vanessa was quite good at noticing the difference in the intensities of vanilla and evergreen.

This means that Vanessa has a more sensitive difference threshold than Carlton. She could detect the minimum difference in stimuli required to differentiate between smells.

Vanessa also has a better absolute threshold than Carlton as she could detect the smallest quantity of stimulus required to detect the smells.

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In Punnett Square, a grid and letters are used. Lowercase letters correspond to recessive alleles, while capital letters signify dominant alleles.

The known genotypes of each parent are displayed using this tool to aid in predicting the potential genotypes of their offspring. It demonstrates how alleles are inherited or transmitted from parents to offspring.

It is frequently utilized in monohybrid and dihybrid crosses, where the theoretical results are predicated on the assumptions of segregation and independent allele distribution (according to Mendelian inheritance).

A tool that aids in displaying all potential allele pairings of gametes in a cross of parents with known genotypes in order to forecast the likelihood that their kids would carry specific allele combinations.

Therefore, In Punnett Square, a grid and letters are used. Lowercase letters correspond to recessive alleles, while capital letters signify dominant alleles.

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Using the activity series of metals can help Devin address his issue.

Chemical reactions are seen as examples, such as freezing and boiling. Depending on how they define substance, this. Students who view ice as being distinct from liquid water are more likely to categorize ice melting as a chemical reaction.

A chemical is any substance whose composition is known. To put it another way, a chemical always consists of the same "substance." There are some substances in nature, like water. Various chemicals, including chlorine, are produced (used for bleaching fabrics or in swimming pools).

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Answer:

D. Erosion over a long period of time.

Answer:

The answer is d

Explanation:

I hope I help

Observing each of the animals shown we have to classify what each one of them has that differs from the other in this way, the evolutionary process of each one is:

Evolutionary processes aim, therefore, to generate greater adaptation of species in an environment. This concept of adaptation is related to several other evolutionary processes, mainly speciation, when new species of organisms are formed from gradual changes in preexisting species.

In this case, the most evolved species to the most evolved is:

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Answer:

Gate theory claims that pain sensations must pass through a space, or gate, in the spinal cord, which can be closed to block pain signals sent from the brain or peripheral receptors.

Explanation:

According to the gate control theory, the activities of large fibres cause the excitation of inhibitory neurons. This reduces the transmission of pain signals.

What is gate control theory?

This is a type of defence mechanism by our nervous system. In this mechanism, the signals that are sent to the brain, by the spinal cord for the perception of pain, are managed by the spinal cord itself.

This may include the mechanism of reducing or increasing the pain. Therefore, the gate theory can heighten or decrease the perception of pain meaning the gate can either be closed or it can be open. The pain signals will pass to the brain if the gate is open and they will be restricted to the spinal cord if the gate is closed.

A painful or noxious stimulus of pain can be restricted or managed by a non-noxious stimulus. Like a backache can be managed by a gentle back massage.

Therefore, a gate control mechanism helps in blocking the perception of pain in the spinal cord.

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Answer:

Regarding the effect of pH on the reaction rate of three different enzymes, what the graph shows is that each enzyme works better at different pH (option A).

Explanation:

Enzymes are specialized protein molecules whose function is to contribute to faster reactions with lower activation energy. To fulfill this function, enzymes must be in an optimal range of temperature and pH.

The graph shows three enzymes, one in an acidic medium, one in a neutral medium and one in a basic medium. The reaction rate of each enzyme is similar, indicating that each is working at an optimum pH. The best interpretation that can be drawn from the graph is that each enzyme works best at a different pH.

The other options are not correct because:

    B. The variable "temperature" is not included in the graph.

    C and D. Since the comparison of the reaction rate of a single enzyme at different pH is not being made, the graph is not useful to indicate whether an enzyme works better in acidic or basic conditions.

Methionine (AUG)Amino acids can be abbreviated using the first three letters of their name.

Methionine can be abbreviated as Met.

The given RNA sequence is AUGUAACGAUGCGUCGUGGCAUCAUGCUGCGUCAGCGGCGAGUCUGACCCGUCUCUAACAGGACGGCCGGGCGUUGUCGUUGA.

We can use the codon chart to determine the amino acid sequence.

The codon chart is used to determine which amino acid is coded by a particular codon in a strand of DNA/RNA.A codon is a sequence of three nucleotides in DNA or RNA that encodes for a specific amino acid.

Each codon codes for a different amino acid.

For example, the codon AUG codes for the amino acid methionine.

To determine the amino acid sequence, we start reading the RNA strand from the start codon AUG and continue reading until we reach a stop codon (UGA, UAA, or UAG).

Then we write down the amino acid sequence for the codons we read, using the codon chart.

Here, the sequence starts with AUG, which codes for methionine.

After that, the next codon is UAA which is a stop codon, so we can stop.

The amino acid sequence is therefore Methionine. So, the answer would be Methionine (Met).

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Answer:

Explanation:

.

Explanation:

three new organisms ,x,y and z were discovered by a group of zoologists they observed that organisms x and y depend on organisms z for food . organisms z does not depend on oraganisms for food . oraganisms x is the . only one that can move on its own

The ratio between 92 mL and 3.0 fl oz is 46 : 44, or it can be further simplified to 23 : 22.

To find the ratio between 92 mL and 3.0 fl oz, we need to convert the units to a common measurement. Let's convert 3.0 fl oz to milliliters (mL).

1 fluid ounce (fl oz) is equal to approximately 29.5735 milliliters (mL).

Therefore, 3.0 fl oz is equal to 3.0 * 29.5735 = 88.72 mL (rounded to two decimal places).

Now we can express the ratio between 92 mL and 88.72 mL:

92 mL : 88.72 mL

Simplifying the ratio by dividing both sides by the greatest common divisor, we get:

46 : 44

So, the ratio between 92 mL and 3.0 fl oz is 46 : 44, or it can be further simplified to 23 : 22.

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Human activity has caused trophic cascades in several species, with one notable example being the reintroduction of gray wolves to Yellowstone National Park in 1995.

Prior to their reintroduction, the park's ecosystem had suffered due to the absence of wolves, as their absence had allowed the elk population to grow unchecked, resulting in overgrazing of vegetation and a decline in biodiversity.

Once the wolves were reintroduced, they began to prey on the elk, which reduced the elk population and allowed vegetation to recover. As a result, the habitat of other species, such as beavers, songbirds, and even fish, improved, as they were able to utilize the newly regenerated vegetation.

This is a classic example of a trophic cascade, where the removal or addition of one species can have a cascading effect on the rest of the ecosystem.

Human activities such as hunting, deforestation, and pollution have disrupted many ecosystems, causing trophic cascades that can have far-reaching consequences for biodiversity and ecosystem functioning.

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The complete question is:

When did human activity affect a few species and cause them to trophic cascade?