what is the scientific name for the great shark​

The structure that caused rotifers to be called wheel animals or wheel bearers is the corona.

Rotifers are also known as wheel animals or wheel bearers because of the corona structure around their mouth region.

Some rotifers are sessile and live inside tubes or gelatinous holdfasts that are attached to a substrate. Other rotifers migrate around a substrate through inch worming.

This is because when corona is seen in a sequential coordinated movement, it resembles the structure of a wheel, although it does not rotate in reality.

Therefore, we conclude that rotifers are called wheel animals or wheel bearers due to the presence of the corona structure.

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The energy is related to the change of state represented by the model by: D. Atoms lose energy as a gas changes to a liquid.

A model of the transition from a gas to a liquid is shown in the accompanying image. It demonstrates how atoms or molecules change from being widely scattered as in a gas to being concentrated as in a liquid.

The atoms in this process move from a higher-energy state  to a lower-energy state releasing or losing energy in the process. The most common kind of energy loss is heat.

Therefore the correct option is d.

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Answer:

polyploldy is the answer

The reason for the clear zone may be that there is Insufficient lipolytic activity.

The absence of clear zones when using LB media with 1% olive oil for screening lipolytic bacteria could be due to Insufficient lipolytic activity.

Enzymes called lipases, which are produced by lipolytic bacteria, break down fats and oils. It's possible that the bacteria utilized in the experiment won't create lipases or have poor lipolytic activity, which would prevent them from efficiently hydrolyzing the olive oil in the media. There wouldn't be any observable clearing or lipid hydrolysis zones as a result.

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The statements associated with action potential depolarization phase are: - Occurs as soon as threshold (-55 mV) is reached, Requires ionic concentration gradients,  Involves sodium movement across the neuron's membrane, Mediated by voltage-gated channels, Involves potassium movement across the neuron's membrane

- Action potential is an electrical impulse that travels along the membrane of a neuron or muscle cell.

- Depolarization phase is the first phase of action potential, in which the membrane potential rapidly becomes less negative and moves toward a positive value.

- Depolarization phase is initiated when the membrane potential reaches a threshold value of -55 mV.

- The depolarization phase requires ionic concentration gradients, which are differences in the concentrations of ions such as sodium and potassium on either side of the cell membrane.

- During the depolarization phase, sodium ions move rapidly into the cell through voltage-gated sodium channels that open in response to the depolarization of the membrane potential.

- The influx of sodium ions causes the membrane potential to become more positive, further opening voltage-gated sodium channels and creating a positive feedback loop that rapidly depolarizes the membrane.

- The depolarization phase is mediated by voltage-gated channels, which are proteins that open or close in response to changes in the membrane potential.

- As the depolarization phase progresses, voltage-gated potassium channels also begin to open, allowing potassium ions to move out of the cell and repolarize the membrane.

- The movement of ions during the depolarization and repolarization phases of action potential is an active process that requires energy and is mediated by ion pumps and channels.

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Answer:

c. They occupy different niches

Explanation:

Niches describe the role an organism plays in a community. Specific elevations of a tree correspond with different niches.

Answer:

1) Principles of Paired Factors

2) Principle of Dominance

3) Law of Segregation or Law of Purity of Gametes (Mendel's First Law of Inheritance)

4) Law of Independent Assortment (Mendel's Second Law of Inheritance).

Explanation:

Hope this helps.

Answer:

A chromosome is made out of DNA and proteins.

Explanation:

We can see the labels on the image, with the DNA and proteins inside the chromosomes.

Answer:

This is 100% right.

Explanation:

Temperate grasslands are characterized by vast expanses of open grasslands with few trees and shrubs, so structures to dig burrows are a common adaptation for animals that live in temperate grasslands, as is preset in the first option.

Temperate grasslands are biomes characterized by vast expanses of open grasslands with few trees or shrubs. These ecosystems experience a wide range of temperature fluctuations between seasons, with hot summers and cold winters. As a result, animals that live in temperate grasslands have evolved adaptations that enable them to survive in this challenging environment. One of the most common adaptations of grassland animals is the ability to dig burrows. Burrows provide shelter and protection from predators, as well as a stable microclimate for animals to live in.

Hence, structures to dig burrows are a common adaptation for animals that live in temperate grasslands, as is present in the first option.

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Answer: true

Explanation:

Right from time immemorial, guilty is considered a murder situation in as much as one as been confirmed truthfully responsible as what one as been charged of.

This is a deliberate act of killing another being, especially human.This is a crime against humanity and it is punishable.

Guilty means to be responsible for a dishonest act especially judged to have committed a crime.

Evidence which shows that guilty is a murder is simply in the scriptural books such as the Bible and Qur'an. The judge in his book too has whatever one is guilty of as a murder in his book.

So therefore, right from time immemorial, guilty is considered a murder situation in as much as one as been confirmed truthfully responsible as what one as been charged of.

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Answer:

Steve O'Hare

Blood Type Match

Explanation:

The murderer was the boss, Steve O'Hare, because the blood on the door matched his blood, so he possibly struggled to kill her and she was able to hit him or try to defend herself which is possibly why his blood was on the door

Answer:

Bacteria living in the mouth of a horse

Explanation:

A reflex arca begins at a receptor and ends at peripheral effectorb.is a voluntary response to a specific stimulusc.

One straightforward type of brain activity, out of the many possible types, results in a rapid response to a stimuli peripheral . Reflex action, then. A 19th-century English neurologist named Marshall Hall coined the term "reflex" (from the Latin reflexus, "reflection") because he believed that muscles reflect stimuli in a similar way to how a wall reflects a ball thrown against it. Hall used the term "reflex" to describe the automatic response of one or more muscles to a stimulus that activates an afferent neuron. The phrase is now used to refer to an action that is an innate, consciousness-free activity of the central nervous system in which a specific stimulus causes a muscle to react in a stereotyped, instantaneous manner.

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Answer:

Reintroduction would create a significant number of jobs related to environmental and wildlife population monitoring and evaluation. These jobs would be long-term and would increase in number each year as the wolf population grows. These jobs include: scientists, wildlife and range technicians, and wildlife rangers.

Explanation:

Answer:

Reintroduction would create a significant number of jobs related to environmental and wildlife population monitoring and evaluation. These jobs would be long-term and would increase in number each year as the wolf population grows. These jobs include scientists, wildlife and range technicians, and wildlife rangers.

Explanation:

You may want to change it up a bit, if you're copping and pasting.

The senario that would be an example of the scientific method at work is as follows: Your cat keeps vomiting up a mysterious plant after visiting your back yard. What is the plant? Why does it make your cat vomit on your rug?

Scientific method is a method of discovering knowledge about the natural world based in making falsifiable predictions (hypotheses), testing them empirically, and developing theories that match known data from repeatable physical experimentation.

The scientific method is made up of the following components:

According to this question, the scenario whereby: "your cat keeps vomiting up a mysterious plant after visiting your back yard. What is the plant? Why does it make your cat vomit on your rug?" exemplifies the scientific method.

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Answer:

there is no clear explanation why some people become violent while sleepwalking

Explanation:

Sleepwalkers who are suffering from stress, sleep deprivation, and depression do seem more susceptible to experiencing violent episodes than others, but there is no medical proof that negative emotions result in homicidal sleepwalking.

Answer:yes

Explanation:sleep walking can put you in a vigorous anger

We have several options one is to let the mold grows on bread if were just hair an inanimated object it woud'n be possible to continue to grow.

A second option is to use a microscope, a stereoscopic and an optic one, in the stereoscopic we could see the mold hyphae and we could compare human hair and synthetic furr, and see differences, secondly, we can place synthetic hair on a slide, human hair in other slid and finally part of the mold (reproductive structures "hairs") in another slid, and make comparisons, meanwhile both hairs we would see just a fiber strand, in the case of mold we would see actual cells, and that is an irrefutable proof that is an actual living organism.

A tiny electric message moves through a long part of a brain cell called the axon. When a message goes to the end of a nerve, it sends chemicals called neurotransmitters. These substances move through a tiny gap and attach to special parts of another nerve cell's outer covering.

Messages called impulses are sent from one nerve cell to another through a connection called a synapse. This process is called synaptic transmission. Synapses are connections between nerve cells or between nerve cells and other cells, like muscles or glands.

The neuron sending the signal is called the presynaptic neuron. When a signal travels down a nerve cell, it causes little sacs called vesicles to release chemicals called neurotransmitters.

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Answer: water is removed during dialysis therefore the excess water decreased his mass.

Explanation:

Answer:

negative and strong

Explanation:

the line is going down, and all the points are pretty close together

Answer:

Grow and develop, respond to stimuli, and can reproduce

Explanation: The other random humans are wrong and I just did it on edge 2020

Answer:

The characteristics shared by all living things are that grow and develop, respond to stimuli and can reproduce.

Explanation:

Living things are different, and despite this, they have characteristics in common, since all are able to grow and develop, respond to external stimuli, and can reproduce themselves.

Making their own food and being made of many cells are characteristics that are not shared by all living things, since they correspond to autotrophic organisms and pluricellular organisms only, respectively.

It's "Dialogue"

have a good day!

The steps in cross-bridge cycling in order of occurrence are:

The following is a detailed explanation of the cross-bridge cycling process:

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Residual parent material is the rock and soil that is still located in its original location and is weathered. Transported parent material is material that is carried and deposited by natural agents such as water, wind, or glaciers. The effect of these different types of parent material on soil formation can be significant.

Residual parent material usually contributes to the development of soils with qualities similar to the parent rock. The breakdown of rock into smaller particles through weathering enables the formation of soil horizons and the release of minerals that influence soil fertility.

The physical and chemical characteristics of soils derived from this form of parent material are often similar and homogeneous, allowing for predictable fertility and properties. Transported parent material, on the other hand, can introduce a diverse range of materials to a given area, resulting in variations in soil composition, texture, and fertility.

The transportation process can blend different types of sediment, resulting in the formation of heterogeneous soils with different characteristics. Transported parent material can also be exposed to weathering processes, altering its original composition and resulting in soils with varying degrees of fertility.

While transported parent material can increase the diversity of soil properties in an area, it can also make it difficult to predict soil characteristics, particularly in areas where different types of sediment have been deposited. The relationship between parent material and soil development is complex, with both the initial characteristics of the material and the surrounding environment influencing soil properties.

In general, residual parent material contributes to the development of homogeneous soils with predictable properties, while transported parent material can result in more diverse and heterogeneous soils.

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Answer:  A controlled variable or constant variable is a variable that does not change during an experiment.

Explanation:

A controlled variable or constant variable is one which the researcher holds constant (controls) during an experiment. It is also known as a constant variable or simply as a control.The control variable is not part of an experiment itself it is neither the independent nor dependent variable but it is important because it can have an effect on the results gotten.

example of a controlled variable is temperature.

All plants are multicellular, All plants are eukaryotic, All plants are autotrophic, and All plants need sunlight.

All plants are multicellular, All plants are eukaryotic, All plants are autotrophic, and All plants need sunlight are true about plants.

An autotroph or primary producer is an organism that produces complex organic compounds using carbon from simple substances such as carbon dioxide, generally using energy from light or inorganic chemical reactions.

Plants are the most familiar type of autotroph, but there are many different kinds of autotrophic organisms. Algae, which live in water and whose larger forms are known as seaweed, is autotrophic.

Examples of organisms that are autotrophic are plants and algae, and they have specialized cell organelles that have the ability to power the process of photosynthesis.

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Together, these lines of evidence provide strong support for the theory that a giant asteroid impact with Earth caused the extinction of the dinosaurs and many other species.

There are several lines of evidence that support the theory that a giant asteroid impact with Earth caused the extinction of the dinosaurs.

Here are two of the most compelling lines of evidence:

Geological Evidence: A layer of sediment known as the K-Pg boundary, which marks the end of the Cretaceous period and the beginning of the Paleogene period, contains a high concentration of the element iridium. Iridium is rare in the Earth's crust but abundant in asteroids and other extraterrestrial objects. The layer also contains shocked quartz grains and other impact-related features, indicating that an asteroid impact occurred at this time. This layer is found all over the world and is associated with the extinction of many species, including the non-avian dinosaurs. The timing of the asteroid impact, as determined by radiometric dating, matches the timing of the mass extinction event.

Fossil Evidence: Fossil records show that many species, including the non-avian dinosaurs, abruptly disappeared at the end of the Cretaceous period. However, some species that lived in water or underground were less affected, and some species of birds, mammals, and reptiles survived the extinction event. This pattern of extinction is consistent with the catastrophic effects of an asteroid impact, such as a global firestorm, a "nuclear winter" caused by dust and debris blocking out sunlight, and a tsunami caused by the impact in the ocean. Additionally, some fossils show signs of trauma or injuries consistent with the shock waves and other physical effects of an impact event.

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Answer:

Explanation:

If she doesn't the water will seep through the pores and the birds will get a bath only while the hose is on, in which case there is no reason for the birdbath.

Answer:the diagram illustrates the results of non disjunction during gamete formation.

Explanation:

The following statements concerning the karyotype in the diagram is true - The diagram illustrates the results of nondisjunction during gamete formation.

Karyotype refers to the number and appearance of chromosomes present within the nucleus of a eukaryotic cell. It is illustrated as a diagram such as given in the question.

There is no Down's syndrome as the karyotype demonstrates a normal pair of chromosome 21.  In this karyotype, there is an extra X-chromosome that depicts non-disjunction during either oogenesis or spermatogenesis (gamete formation) in the parents leading to the 23rd trisomy.

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