Can someone please help me fill this out rq

Answer:

In the light-dependent reactions, energy from sunlight is absorbed by chlorophyll and converted into stored chemical energy, in the form of the electron carrier molecule NADPH (nicotinamide adenine dinucleotide phosphate) and the energy currency molecule ATP (adenosine triphosphate).

Answer:

for the second drawing

Answer:

Its D, The cell membrane(also known a the plasma membrane) has a job in which it has to allow passage in and out of the cell. Therefore it can prevent harmful substances from entering the cell. Think of it as security, either allowing you access or denying you depending on if you're a threat

Answer:

D) it prevents harmful substances from entering a cell

Explanation:

The entire purpose of the cells membrane is to contain its organelles, the structures within it and prevent them from getting harmed by outside material.

Answer:

the accumulation of favorable variations in a population over time

the way an individual's body adjusts to its environment

Explanation:

Adaptation in the biological sense could mean the accumulation of favorable variations in a population over time or the way an individual's body adjusts to its environment.

The environment in which organisms grow is always changing and the body of organisms either finds a way to adjust to the changes in order to continue living or fades off from the population.

Hence, natural selection keeps selecting favorable genes that ensure that organisms survive in the environment and over time, favorable genetic variations keeps accumulating in the population.

Physically, organism's body keeps adjusting itself to the changing environmental conditions in order to keep surviving in the environment.

Answer:

true

Explanation:

A Tsunami can reach very fast speeds. Waves can travel across the Pacific Ocean in less than one day Though locally generated tsunamis can reach coastlines in just minutes. Japan for example.

polygenic inheritance

Generally, organelles are found inside of cells which vary in shape and each type of organelle has a specific function.

A,B,C are correct answers.

Cell organelles are the cellular constituents. These cell organelles, which are found in the cells and differ in their forms and functions, include both membrane-bound and non-membrane-bound organelles.

For the cell to function normally, they coordinate and work effectively. Some of them work by giving shape and support, while others are involved in a cell's movement and reproduction. The cell has a variety of organelles that are divided into three groups based on whether or not they have a membrane.

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The complete question is:

Which statements characterize organelles? multiple select question.

A. they are generally located within cells.

B. each type of organelle differs in shape.

C. each type of organelle has a specific function

D. all organelles have the same function.

Answer:

you get things like this

Explanation:

Answer:

THE ADVANTAGES OF PUREBRED DOGS

Responsible breeders breed dogs with desired characteristics, abilities and instincts. The offspring of their breeding programs are predictable in appearance, temperament and instinct. Purebred dogs are true to type when mated.

Purebred calves will all be a very consistent size, grow at very similar rates, and finish and be ready to slaughter at roughly the same time and at similar weights and carcass sizes. It is easier to market a uniform beef product. This study found that purebred dogs have a significantly greater risk of developing many of the hereditary disorders examined in this study. No, mixed breed dogs are not ALWAYS healthier than purebreds; and also, purebreds are not "as healthy" as mixed breed dogs. i know this because i have purebreds and mixed dogs

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In all size groups (small, medium, large, and giant), mixed breed dogs live longer than purebred dogs, although the difference is not that large. The study found that, on average, a mixed-breed dog lives for 14.45 years compared to 14.14 years for a purebred

When sound wave A is moving through a medium that is decreasing in temperature, sound wave B is moving from a liquid to a gas medium, the statement can be made about both waves is that they will slow down. Therefore, the correct statement is option C.

When a sound wave moves through a medium with a decrease in temperature, the speed of sound decreases because the molecules in the medium are in slow motion and are less able to transmit the sound wave.

When a sound wave moves from a liquid to a gas medium, the sound speed also decreases because the molecules of a gas have less intermolecular interaction than in a liquid, which makes it more difficult for sound waves to transmit through the medium.

Neither of these situations causes an increase in the density of the medium. A decrease in temperature results in a decrease in density, while a change from a liquid to a gas medium result in a decrease in density.

Therefore, when sound wave A is moving through a medium that is decreasing in temperature, and sound wave B is moving from a liquid to a gas medium, both waves will slow down.

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Answer:

The liver senses the concentration of glucose in the blood and takes up or releases glucose accordingly. The amount of liver phosphorylase a decreases rapidly when glucose is infused. After a lag period, the amount of glycogen synthase a increases, which results in the synthesis of glycogen.

Explanation:

Answer:

In muscle tissue, the ratio of phosphorylase a to phosphorylase b determines the rate of conversion of glycogen to gluco...

In muscle tissue, the ratio of phosphorylase a to phosphorylase b determines the rate of conversion of glycogen to glucose 1-phosphate. Classify how each event affects the rate of glycogen breakdown in isolated muscle tissue.

C is the answer..........

molten rocck near ground water supplies

The neural retina and nonneural retina are two layers that make up the structure of the retina, which is part of the eye responsible for converting light into electrical signals that the brain can interpret as visual images.

The neural retina is the inner layer of the retina, consisting of several types of specialized cells, including photoreceptor cells, bipolar cells, and ganglion cells, that work together to process visual information.

The photoreceptor cells, known as rods and cones, are responsible for detecting light and transmitting signals to the bipolar cells, which then relay the signals to the ganglion cells.

The ganglion cells are the final step in the process, sending the visual signals to the brain via the optic nerve.

In contrast, the nonneural retina is the outer layer of the retina, consisting of supportive tissue, blood vessels, and pigmented cells that help nourish and protect the neural retina.

This layer also plays a role in absorbing excess light that passes through the neural retina, helping to prevent glare and improve visual clarity.

Together, these two layers work in concert to enable vision and protect the delicate neural tissue of the retina.

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In order to maintain sustainability while logging the forest once a year, several measures need to be taken. By implementing these measures, the forest can maintain its sustainability while being logged once a year.

Proper planning: The timber company needs to create a detailed plan that identifies which trees will be cut, the number of trees that can be harvested, and the frequency of logging. Selective logging: The logging company should selectively harvest trees rather than clear-cutting the entire area. This allows the forest to regenerate faster and maintain its biodiversity.

Replanting: After the trees are harvested, the logging company needs to replant new trees in the cleared areas to replace the ones that were cut down. This ensures that the forest can continue to thrive and maintain its ecological balance. Monitoring: The natural land resources department should monitor the logging activities to ensure that the logging is sustainable and that the forest is not being over-harvested.

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This pattern in your behavior is what social psychologists call evaluation apprehension. Therefore, option (C) is correct.

The pattern in your behavior, where your exercise routine is not affected by the presence of others but is affected when others are watching you exercise, is known as evaluation apprehension.

Evaluation apprehension refers to the concern or anxiety individuals feel when they believe they are being observed and evaluated by others. In this case, the presence of others alone does not affect your performance, but when you perceive that others are watching you, it creates a sense of evaluation apprehension and impacts your exercise routine. This phenomenon is a focus of study in social psychology.

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Based on the graph, between 4 and 6 seconds time intervals, the object is stationary and not moving.

Between 4 and 6 seconds, according to the given position vs. time graph, the object's position remains constant at 4 meters. This means that there is no change in the object's displacement during this time interval, indicating that it is not moving.

The flat line on the graph between these two points indicates a steady position, suggesting that the object has come to rest or is stationary.

There is no indication of acceleration or velocity changes during this period, reinforcing the conclusion that the object is at a standstill. Therefore, the object is not changing its position or speed and can be described as not moving between 4 and 6 seconds.

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Answer:

The frequency of the waves appear to change as the airplane approaches and then passes you because the sound waves are being compressed as the airplane moves closer to you. The sound waves are being stretched out as the airplane moves away from you.

Explanation:

Answer:

Explanation:

I don't know

Because I am not a student of biology

The Thoroughly watering a newly planted shrub or tree is important for two main reasons: crucial for establishing a strong root system and reducing transplant shock, both of which contribute to the overall health and success of the plant.

The  Establishing root system: Watering the tree or shrub helps the roots to establish themselves in the soil. This promotes healthy growth and ensures the plant can absorb necessary nutrients and water from the soil. Reducing transplant shock: Thoroughly watering helps to minimize the stress caused by transplanting, as it provides the necessary hydration for the plant to adapt to its new environment and recover from any damage sustained during planting. In summary, thoroughly watering a newly planted shrub or tree is crucial for establishing a strong root system and reducing transplant shock, both of which contribute to the overall health and success of the plant.

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Placing a Gram positive bacterial cell in a hypotonic environment will most likely C. swell but not lyse the cell.

Hypotonic is a solution that has a lower osmotic pressure than other solutions. In a hypotonic environment, the concentration of solutes outside the cell is lower than inside the cell. This causes water to move into the cell, causing it to swell.

However, Gram positive bacteria have a thick peptidoglycan layer in their cell wall that provides structural support and prevents the cell from lysing (bursting) due to the influx of water. Therefore, the correct answer is C. swell but not lyse the cell.

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Reproducing more slowly would be a good way to take advantage of plentiful resources for hydras.

The complete question is :

Hydras are animals related to coral and jellyfish. Hydras can reproduce sexually or asexually. Why would hydras avoid reproducing asexually when conditions are difficult?

A. Reproducing more slowly would be a good way to take advantage of plentiful resources.

B. The high genetic diversity could mean that all of the hydras die, depending on the situation.

C. The lack of genetic diversity could mean that all of the hydras die, depending on the situation.

D. Reproducing more rapidly would be a good way to take advantage of plentiful resources.

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Answer:

It separates two major watersheds

Explanation:

It is released during menstruation

Answer:

1: D

2: C

3: A

4: B

5: 1, 2, 5

Explanation:

Hope this was right! Have a nice day!

Answer: ending in slower time sunspots.

Explanation: ending cycle

Answer: I assume you are looking for the answers to this prompt:

During the low point in the sun’s 11-year cycle, the gravitational field lines up with the poles, resulting in sunspots. At the peak of the solar cycle, more sunspots tend to form. During that phase of the solar cycle, intense bursts of radiation cause solar flares. This often occurs with coronal mass ejections, which are eruptions of huge amounts of plasma from the sun.

Explanation:  Solar cycles occur in 11-year sequences where the sun's strength fluctuates based on solar plasma and magnetic field strengths.

The statement, "The number of neural cells in the cerebral cortex decreases during the aging process." is true.

The number of neural cells in the cerebral cortex does indeed decrease during the aging process.

This is a natural part of the aging process and is often referred to as age-related cortical thinning or cortical atrophy.

As individuals age, there is a gradual loss of neurons (brain cells) in the cerebral cortex, which is the outer layer of the brain responsible for higher cognitive functions such as memory, attention, and language.

This loss of neurons can result in a decrease in overall brain volume and thickness of the cerebral cortex.

It is important to note that while there is a decline in the number of neurons, the remaining neurons can still function and form connections with other neurons.

The brain also possesses a certain degree of plasticity, allowing it to adapt and compensate for these changes to some extent.

The rate and extent of neural cell loss can vary among individuals and can be influenced by various factors, including genetics, lifestyle, and overall health.

Regular mental and physical stimulation, a healthy lifestyle, and proper medical care can help mitigate some age-related changes in the brain.

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The term referring to a radiographic examination of the bladder after a contrast medium is instilled via a urethral catheter is cystography.

Therefore, we can confirm that the term referring to a radiographic examination of the bladder after a contrast medium is instilled via a urethral catheter is cystography.

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Gel electrophoresis is typically used to view (make visible) the outcomes of a PCR process. Using a technique called gel electrophoresis, DNA fragments are separated based on size as they are drawn through a gel matrix by an electric current.

The sample is first heated to cause the DNA to denature, or separate into two pieces of single-stranded DNA, in order to amplify a section of DNA using PCR. Then, using the original strands as templates, an enzyme known as "Taq polymerase" creates two new strands of DNA.

Restriction Gel & Enzyme Digest DNA can be selectively broken into fragments by restriction enzymes and then separated on an agarose gel according to fragment size, as seen by electrophoresis. Since DNA has a negative charge, an electric current.

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Answer:

selective pressures will decrease the number of birds with large beaks.

Explanation:

Green plants are capable of transforming solar energy into chemical energy via photosynthesis.

This occurs in their chloroplasts, where solar radiation is taken in and transformed into chemical energy which is stored as sugar molecules. Photosynthesis requires the absorption of light energy from the sun by the chlorophyll within the plant's cells and the conversion of this energy into chemical energy.

This chemical energy is then used to generate sugar molecules which the plant can use for its growth and development. Photosynthesis is a crucial process in the conversion of solar energy into chemical energy and is vital for the survival of green plants.

Complete Question:

Which of the following convert solar energy into chemical energy?

A. Herbivores

B. Carnivorous

C. Green plants

D. Saprophytes

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