During an experiment, a student moves a cell from pure water to salted water. What will most likely happen to the cell?

It will release water and shrivel.
It will release water and burst.
It will take in water and shrivel.
It will take in water and burst.

The graph of the total number of species found in an area against the percentage of land under protection would show a positive correlation.

This is because as the percentage of land under protection increases, it is likely that there would be more resources available for species to thrive and more opportunities for habitat restoration and conservation efforts. Additionally, protected areas often provide important ecosystem services that support biodiversity, such as water filtration, carbon sequestration, and soil conservation.

However, it is important to note that the relationship between protected areas and biodiversity is complex and may depend on a variety of factors, such as the size and location of the protected area, the level of protection and management, and the characteristics of the species and ecosystems in question.

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Answer:

one can be a plant and the other an animal

Answer:

B, the cell membrane

Explanation:

The cell membrane dictates what enters and exits the cell. It keeps the important stuff (such as organelles) inside the cell, allows nutrients to enter the cell, and keeps unwanted ¨things¨ from entering. The tea bag does roughly the same thing.

It keeps the important contents inside (in this case the tea leaves), allows water to come inside, and keeps whatever is in the water outside of the teabag. Obviously the cell membrane is much more complicated than a tea bag, but the tea bag works as a nice analogy.

Answer:

b i think not completely sure.

\(\huge \bf༆ Answer ༄\)

The Correct choice is ~ B

The ribosome that aren't free are found on Rough Endoplasmic reticulum (RER) for protein synthesis !

Answer:

The best prediction is the lack of energy in the body, the feeling of tiredness or the lack of administration of healthy foods.

Explanation:

When there is no energy or energetic reserves the fat reserves are depleted, therefore the person is thin, or underweight.

Glycogen stores are also depleted, therefore muscle fatigue is the predominant one.

Answer:

With the same parents, the probability will not change.

Explanation:

If a couple has four children, each child will represent a different box within the Punnett square and with the same parents, the probability will not change.

Punnett square is defined as the square diagram which has been used to predict the genotype of the specific cross as well as breeding experiment. The name of the punnett square depends upon the name of the Reginald C. Punnett.

Genetics has been known as the study of the heredity as well as the variation of the inherited the characters and the genetic properties and the organism's feature and the characteristics. It has been also known as the branch of the biology that used to deals with the study of the genetic variation, genes, and the heredity in the organisms.

The study which has been shows the comparison of the structure of the other species of the animals to understand the changes in which they undergone in the phase of the evolution from the common ancestors.

Therefore, If a couple has four children, each child will represent a different box within the Punnett square and with the same parents, the probability will not change.

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If there is an increase in the number of pollinating bees, then  D. The population will increase.

The natural process phenomenon of pollination refers to the fecundation mechanism in plants that involves the transport of pollen by means of insects from one plant to another, thereby it is associated with an increase in the number of plants.

Therefore, with this data, we can see that the natural process phenomenon of pollination is based on the movement of bees that carry out pollen.

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Answer:

the answer is increase  

Explanation:

i had this one be for

The flexibility of spider silk determined by the structure of its molecules is quite strong.

The components that make up spider silk are what give it its flexibility. Proteins called fibroins, which are made up of amino acids organised in a certain sequence, make up spider silk. The arrangement of amino acids in fibroin proteins results in a helical structure, which is held together by hydrogen bonds between the amino acids.

The fibroin protein chain's exact arrangement of amino acids and hydrogen bonds produces a special blend of strength and flexibility. The silk is flexible enough to stretch and absorb energy without breaking and robust enough to resist significant stress. Spider silk is a fantastic material for many uses, including clothes, medical equipment, and even bulletproof vests, thanks to its unique mix of qualities.

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Answer:

Color balance changes the overall mixture of colors in an image and is used for color correction. Generalized versions of color balance are used to correct colors other than neutrals or to deliberately change them for effect.

Explanation:

Answer:

It controls all the functions of a cell.

Explanation:

Answer: I'm actally confused myself, and i am advanced in this.... maybe ask your teacher because to me it just looks worded differently. both answers sate that B and C  have both properties, but A only has hydrophilic.

Explanation: :)

Answer:

a

Explanation:

Answer:

B

Explanation:

- electroporation or microinjection actually pokes holes in the cell membrane so DNA can be introduced directly into the cell. Microinjection requires the use of a fine needle to deliver nucleic acids to individual cells.

- you can insert DNA fragments or genes into a plasmid vector, creating a recombinant plasmid. This plasmid can be introduced into a bacterium by way of the process called transformation. Then, because bacteria divide rapidly, they can be used as factories to copy DNA fragments in large quantities.

Thus, leaves question B as the Not method

The capability of water bodies to absorb a lot of heat with only a small change in their temperature helps aquatic organisms to maintain temperature homeostasis.

Homeostasis is the property of living organisms to maintain a relatively stable range of internal processes such as temperature, pressure, the concentration of nutrients, etc., relative to their external environments.

The normal range of operation of the internal processes is known as the setpoint. Beyond the setpoint, organisms' life may be in danger or they may suffer irreparable damage to their bodies. Thus, the ability to maintain stable internal processes is a survival characteristic in the face of a constantly changing environment.

If the temperature of water bodies changes greatly with the absorbance of heat, this may damage the body temperature regulation ability of aquatic organisms. Thus, it puts their lives at major risk.

With only a little variation in temperature, aquatic organisms would be able to adjust their internal regulatory attribute to ensure that they maintain their normal body temperature.

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Write the equation: 7*x = ? Decide on a value for x. For example, let's say x = 5. Plug in the value of x into the equation: 7*5 = ? Multiply the numbers: 7 times 5 equals 35. Therefore, 7*x = 35 when x = 5.

If you want to solve for x, follow these steps:

Write the equation: 7*x = ?

Write the value that 7x is equal to. For example, let's say 7x = 42.

Divide both sides of the equation by 7: (7*x) / 7 = 42 / 7

Simplify: x = 6

Therefore, 7*x = 42 when x = 6.

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Using the Threat analysis information, penetration testers can emulate adversaries and attempt a wide range of known attack vectors in order to verify that the known methods of attack are all mitigated.

1. Threat: The first step in the process is to identify potential threats that could be used to attack the system. This includes researching any known vulnerabilities, such as security flaws, malicious code, and other malicious actors.

2. Vulnerability Scanning: After identifying potential threats, penetration testers can use vulnerability scanning tools to identify any known security weaknesses. These scans can be used to detect common vulnerabilities, such as SQL injections, cross-site scripting, buffer overflows, and other security flaws.

3. Exploitation: Penetration testers can then attempt to exploit any identified vulnerabilities by attempting to gain unauthorized access to the system. This can include attempting to inject malicious code, performing brute-force attacks, or performing other attacks.

4. Post Exploitation Analysis: After exploiting any vulnerabilities, penetration testers can then analyze the results of their attack. This includes examining system logs, analyzing traffic, and examining any data that has been compromised.

5. Remediation: Finally, penetration testers can suggest remediation steps to mitigate the identified threats. This can include patching vulnerable systems, deploying additional security measures, and implementing other security best practices.

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Explanation:

Muscle Sense

The poison dart frog gets its name from a group of Amazon indigenous people who cover the tip of their darts with the frog poison to kill their prey

The correct answer is Option C. Pea plants are easier to manipulate genetically, which is an advantage of studying pea plants when investigating fundamental genetic principles as compared to elephants.

This is due to the fact that pea plants have a very limited number of genes, making them perfect for genetic study. In order to research the consequences of genetic alterations on the plant, this enables scientists to quickly evaluate the effects of changing a single gene or a few genes.

Elephants, on the other hand, have a far higher gene content, which makes it more challenging to see the results of gene editing. Pea plants also have shorter reproductive cycles than elephants, which makes it simpler to detect the consequences of genetic modifications over a longer period of time.

Lastly, because they are smaller than elephants and require less room and resources, pea plants are simpler to handle. All of these elements combine to make pea plants a suitable organism for investigating genetic principles.

Complete Question:

Which of the following is an advantage of studying pea plants when investigating fundamental genetic principles as compared to elephants?

A. Pea plants are smaller and easier to work with.

B. Pea plants have shorter reproductive cycles.

C. Pea plants are easier to manipulate genetically.

D. Pea plants have fewer genes.

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Fossil fuels increase the amount of free carbon in the global carbon cycle.

Fossil fuels are those fuels which are obtained from the conversion of fossils of dead plants and animal which over a long period of time and under intense heat and pressure are converted to fuels.

Examples of fossil fuels are coal, natural gas and petroleum.

Fossil fuels mostly contain carbon which is released into the atmosphere in the form of carbon dioxide when these fuels are burned.

Therefore, fossil fuels increase the amount of free carbon in the global carbon cycle.

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Answer:

Consult a doctor, nurse or a qualified health professional.

Explanation:

Doctors and Nurses are professionals in this field. From the options listed they are the only people who could give you valid information on your health. Getting your information from other sources could lead you to being misinformed, and that could have detrimental effects.

Answer:

Viruses are not living organisms, and for that reason a bacteriophage virus does not feed on bacteria, but uses them to replicate, producing lysis of the bacterial cell in the process.

Explanation:

Viruses are structures formed by genetic material —DNA or RNA—covered by a protein envelope called the viral capsid. These structures do not perform the vital functions of a cell, so they are not considered living organisms.

A bacteriophage virus is characterized by using prokaryotic cells to replicate, destroying them in the process.

Viruses need a living cell to be able to replicate, so they introduce their viral genome into them to replace the genetic material of their nucleus and be able to multiply. They can do this:

Bacteriophage viruses do not eat the bacteria, they simply use it to reproduce, and then happens the lysis of the bacterial cell.

Answer:

Viruses are not living organisms, and for that reason a bacteriophage virus does not feed on bacteria, but uses them to replicate, producing lysis of the bacterial cell in the process.

Explanation:

Answer:

So where does the mass come from? The mass of a tree is primarily carbon. The carbon comes from carbon dioxide used during photosynthesis. During photosynthesis, plants convert the sun's energy into chemical energy which is captured within the bonds of carbon molecules built from atmospheric carbon dioxide and water.

Explanation:

Hope this helps!!

May I get Braineist pls?

The polarity of water molecules is crucial to the formation and stability of cell membranes. Without this polarity, water would not be able to form hydrogen bonds, interact with polar molecules, or form stable cell membranes .

Water molecules are composed of two hydrogen atoms and one oxygen atom, and they have a slight negative charge on one end and a slight positive charge on the other.

This arrangement is due to the unequal sharing of electrons between the atoms, with the oxygen atom having a stronger pull on the electrons than the hydrogen atoms. This phenomenon is called polarity, and it is crucial to the unique properties of water.

First, water molecules would not be able to form hydrogen bonds with each other, which are crucial for many of water's unique properties. Hydrogen bonds occur between the positive and negative ends of different water molecules and give water its high boiling point, high surface tension, and the ability to dissolve many substances.

Furthermore, the polarity of water molecules is crucial to the formation and stability of cell membranes. The hydrophilic, or water-loving, heads of phospholipids are attracted to the polar water molecules, while the hydrophobic, or water-fearing, tails face away from the water.

In summary, the polarity of water molecules is crucial to many of its unique properties and is essential to many biological processes. Without this polarity, water would not be able to form hydrogen bonds, interact with polar molecules, or form stable cell membranes.

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ADF/ cofilin enzyme maintains a stock of ATP-G-actin for when the cell needs a burst of ATP-G-actin. The correct option is C.

Thus, The dynamics of filament assembly are modified by ATP-binding on actin subunits, with ATP-binding often favoring intersubunit interactions and hence filament assembly .

While the rate of subunit loss is independent of the concentration of free ATP-G-actin, the rate of actin addition to filaments is dependent on it. Actin filament development occurs when the rate of addition exceeds the rate of dissociation at high concentrations of free ATP-G-actin.

Small, naturally occurring compounds called toxins, including as phalloidins, cytochalasins, latrunculin A, and jasplakinolide, attach to actin and change how it polymerizes.

Thus, the ideal option is C.

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Answer:

Fish have gills in order to extract oxygen from the water and absorb it into their bloodstream. This allows them to breathe underwater, as opposed to mammals like humans who require air to breathe.  states that "gills require a huge amount of water to provide the necessary gas exchange. The gills also pass carbon dioxide into the water in the same way as lungs breathe it out into the air. As the water passes over the gills, the blood in the fish absorbs oxygen from the water."

Option 2, "to absorb oxygen from the water into the bloodstream," is the correct answer. Gills do not absorb nutrients from the water into the digestive system (option 1), transport oxygen to the lungs (option 3), or regulate body temperature (option 4).  also mention that gills are used by fish to expel nitrogenous waste and regulate the pH or acidity in their bodies, but the primary function of gills is to extract oxygen from the water and absorb it into the bloodstream.

Explanation:

Answer:

Hi, there the answer is Neap tides

The second one the answer is Cotinental Coast

Explanation:

1.Neap tides are tides that have the smallest tidal range, and occur when the Earth, the Moon, and the Sun form a 90° angle.

2. A continental coast is not a zone that is included in the continental margin. A continental margin is an offshore zone that separates a dry land portion from the deep ocean floor.

Hope this answers your question :)