The four sphere of earth

1.Complete the following data table by observing what happens in each of these three spheres with rain, wind, and drought

2. In a paragraph describe what happens to the sphere on earth when it rains.

3. In a paragraph describe what happens to the sphere on earth when it is windy.

4In a paragraph describe what happens to the sphere on earth when it is drought.

(If you guys could please help me, I need this soon, I have a bunch of homework to do for my other classes If you guys could only help me with this one here please)

Arterioles are the type of vessels which dilate in response to epinephrine and norepinephrine to facilitate the increased blood flow to skeletal muscles during strenuous exercise.

When we are involved in a strenuous physical exercise, the oxygen consumption of our body gets increased by many fold. This oxygen is required by our skeletal muscles.

Hormones like epinephrine as well as norepinephrine along with dopamine are secreted by the adrenal medulla during exercise and are very important because these hormones act as central motor stimulators as well as peripheral vascular dilators to enhance enzyme systems and calcium release in muscle. Arterioles are the vessels which get dilated in response to these hormones.

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Answer: C

Explanation: When a plant with genotype yy and Yy are crossed there will be two yellow offsprings with genotype Yy(where yellow is dominating) and another two with yy(where leaves are completely red)

According to the information provided, yellow leaves (Y) are a dominant characteristic over red leaves (Y), which means that if the allele for yellow is paired with allele for red leaves as can be seen in Punnett square, it will hide the expression of red leaves. So, the correct option is D.

The genotypes of a specific crossing or breeding experiment are predicted using the Punnett square, a square diagram. Biologists use the figure to calculate the likelihood that a child will have a specific genotype.

The information given indicates that yellow leaves (Y) have a dominant trait above red leaves (Y), that implies that if the alleles for yellow and red leaves are linked together as shown in Punnett square, this will conceal the manifestation of red leaves.

For red leaves, the genotype is yy, while the two potential genotypes for yellow leaves are YY and Yy. Parents have the genotypes Yy and Yy. When they are crossed, one of every four offspring that results will have red leaves.

Therefore, the correct option is D.

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Answer:

thats me :)

Explanation:

Answer:

...

Explanation:

NMDA receptor is a coincident detector; glycine is a co-factor; conducts sodium, potassium, and calcium; and is responsible for the late phase of EPSP.

Thus, the correct option is E.

The N-methyl-D-aspartate (NMDA) receptor is аn ion-chаnnel receptor found аt most excitаtory synаpses, where it responds to the neurotrаnsmitter glutаmаte, аnd therefore belongs to the fаmily of glutаmаte receptors. NMDA receptor plаys аn importаnt role in leаrning аnd memory, аnd аre criticаl for spаtiаl memory. These receptors аre tetrаmeric ion chаnnels composed of а fаmily of relаted subunits.

Since the opening of the NMDА receptor requires simultаneous аctivаtion by glutаmаte аnd depolаrizаtion to relieve the mаgnesium block, the NMDА receptor cаn аct аs а coincidence detector for pre- аnd postsynаptic аctivity.

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Answer:Hyphae are the feathery filaments that make up multicellular fungi. They release enzymes and absorb nutrients from a food source. Hyphae have a firm cell wall made of chitin.

Explanation:

Answer:

They are made of the feathery filaments that make up multicellular fungi

Answer:

1.C

2.E

3.C

4.R

5.E

6.R

7.E

8.C

9.E

(do not take my word for it maybe wait for someone else to answer to compare to mine)

At a pH of 5, the concentration of ethanol is the greatest so alcoholic fermentation is taking place at a fastest rate.

This is referred to as power of hydrogen and it is the measure of the acidity or alkalinity of a substance. pH of 7 is referred to as being neutral while pH of 1-6.9 is regarded as being acidic.

Fermentation on the other hand is a chemical process which involves the breakdown of glucose anaerobically. This means in the absence of oxygen and the product is ethanol which is how various types of beer are made in industries.

From the graph , we can deduce that the concentration of ethanol is highest at pH of 5. This therefore means that the alcoholic fermentation is taking place at a fastest rate and is therefore the reason why option C was chosen as the most appropriate choice.

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Answer: Insertion or deletion results in a frame-shift that changes the reading of subsequent codons and, therefore, alters the entire amino acid sequence that follows the mutation, insertions and deletions are usually more harmful than a substitution in which only a single amino acid is altered.

Explanation:

Answer:

Marsh

Explanation:

The statement said is completely true.

The shift from manual to machine production was known as the Industrial Revolution. Scholars disagree much about when it began and ended, although the time frame mainly covered the years 1760 to 1840.

Farmers were able to cultivate wider tracts of land with less effort because to new technology, including pesticides and bigger tractors. Farmers were encouraged to expand their enterprises by government initiatives. The economic benefit of producing bigger quantities of goods, or economies of scale, also served as a driving force for farmers.

After labor unions were established, it raised the standard of living and led to better housing, healthier diets, cheaper mass-produced clothing, higher wages, shorter hours, and better working conditions. It also created jobs for workers, added to the nation's wealth, and increased production of goods.

Thus, now cities are becoming more important than earlier.

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The most common method of applying wastewater to land is c. spray irrigation. This technique involves distributing treated wastewater over a large area using sprinklers, allowing for effective use of nutrients and water in agricultural or landscaping applications.

Spray irrigation is a method of watering crops, plants, and grass using a spray nozzle to distribute water in a fine mist or spray. This method is commonly used in agriculture, landscaping, and golf course maintenance.

In spray irrigation, water is pumped through a network of pipes and sprayed out through nozzles that are placed above the plants or crops. The spray pattern can be adjusted to ensure that the water is evenly distributed over the entire area being irrigated. This method is highly efficient as it delivers water directly to the plants, minimizing evaporation and water waste.

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Having fun in a warm bath,constructing a sandcastle,a crayon in your hand For just a 3-year-old child with A syndrome who has clinodactyly of a thumb (type III) just on dominant hand, the task would be the most difficult.

The finger bones' developmental flaw is the cause of clinodactyly. Due to this flaw, the bone takes the shape of a wedge rather than a typical rectangle. Numerous syndromes, including as ’s syndrome, Genetic disease, Turner syndrome, Fanconi anaemia, and others, can be linked to clinodactyly. The medical name for an unusually bent and curved finger is clinodactyly. The afflicted digit may cross over other fingers and curl to the side abnormally. One in four Down syndrome babies has the disorder, which is more common in the Down syndrome community (3%). (trisomy 21).

(Which task would be MOST DIFFICULT for a 3-year-old child with Down syndrome who has clinodactyly of the thumb (type III) on the dominant hand?)

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Answer: A - plants

Explanation: Starch serves as energy storage in plants.

Answer:

1.

1.D

2.D

3C

4.theres no picture so i am not sure what to answer,youre on your own here, just read and research about it on ur module or in the internet, u can do it:D

5.B

6.A

7. the choices arent very clear in what you copy and paste here but the answer is, revolution of the earth around the sun and the earth tilting on its axis or "rotation"

Explanation:

HOPE IT HELPS<3

KEEP LEARNING BUD

Answer:

Skeletal muscles also: Maintain posture and body position; Support soft tissues; Guard entrances and exits to the digestive and urinary tracts; and, Maintain body temperature

Of the steps included in the scientific method, Shameka is performing step five, which is to test your hypothesis by performing an experiment.

The scientific method is the globally accepted process by which to make scientific claims. This method includes seven steps which are:

The question states that Shameka is gathering samples from nearby water sources, therefore she is in the process of testing her hypothesis through experimentation, which corresponds to step 5 of the scientific design.

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Answer:

A nucleic acid reminds me of a spring.

Explanation:

A nucleic acid is the DNA/RNA in a living organism. It appears like a spring or and chain of links.

On the whole DNA is a chain of chromosomes that make up the physical and chemical traits of a living organism.

Answer: harvesting wood by cutting

Explanationi 100 percent sure

Plants eliminate waste products generated during photosynthesis through a process called transpiration. The primary waste product of photosynthesis is oxygen, and it is removed from the leaf through small openings called stomata.

During photosynthesis, plants absorb carbon dioxide and release oxygen as a byproduct. Oxygen molecules diffuse out of the leaf cells and accumulate in the intercellular spaces within the leaf.

From there, oxygen moves into the stomata, which are tiny pores on the surface of leaves. Stomata are open and close to regulate gas exchange and water loss. When the stomata are open, oxygen is released into the surrounding atmosphere through diffusion, effectively removing it as a waste product.

Transpiration, the process by which water vapor evaporates from the leaf's surface, also helps in the removal of waste products. As water evaporates from the leaf through the stomata, it carries away any dissolved gases, including oxygen.

This process ensures that waste products of photosynthesis are efficiently eliminated from the leaf and allows for the exchange of gases necessary for plant respiration.

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Answer:

Dont only white blood cells have a nucleus

Explanation:

Yes

The physical barriers to pathogens include unbroken skin, flow of bodily fluids, coughing, and sneezing. Therefore, the answer to the question is: A, B, and C are part of our physical barriers.

The human body is constantly under attack from a variety of pathogens, including bacteria, viruses, and fungi. However, the body has several mechanisms in place to prevent these pathogens from causing infection. One of the most important mechanisms is the presence of physical barriers, which serve to keep pathogens out of the body in the first place. Unbroken skin is one such barrier, preventing pathogens from entering the body through cuts or abrasions. Other physical barriers include the flow of bodily fluids, such as blood and saliva, which can help to wash away pathogens. Coughing and sneezing also serve as physical barriers by expelling pathogens from the body before they can cause infection.

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Answer:

Inside the plant cell are small organelles called chloroplasts, which store the energy of sunlight. 

Within the thylakoid membranes of the chloroplast is a light-absorbing pigment called chlorophyll, which is responsible for giving the plant its green color.

The statement "When a motivating operation (MO) increases the value of a stimulus as a reinforcer, it refers to the concept of establishing operations in behavior analysis" is True.

An establishing operation is an environmental event or condition that temporarily alters the effectiveness of a stimulus as a reinforcer. It can make a particular stimulus more valuable or reinforcing in a given context.

For example, if a person is deprived of food for a significant period of time, the hunger they experience serves as a motivating operation that increases the value of food as a reinforcer. In this situation, the presence of food becomes more reinforcing due to the motivating operation of hunger.

The concept of motivating operations helps to explain how the effectiveness of reinforcers can vary depending on the individual's current physiological or environmental conditions.

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Complete question :

When a motivating operation increases the value of a stimulus as a reinforcer. T/F                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                

The is concluded that spider silk flexibility varies because their offspring inherited different combinations of gene versions from their parents, demonstrating that spider silk quality is dependent on the gene present in it.

The quality of the spider silk is genetic, and due to this, some of the spiders do produce high-quality silk while others produce average or poor-quality silk, but the silk has many applications in various fields, such as biomedical fields such as in tissue engineering, drug delivery, and wound healing, due to its biocompatible, non-toxic properties.

Hence, it is concluded that spider silk flexibility varies because their offspring inherited different combinations of gene versions from their parents, demonstrating that spider silk quality is dependent on the gene present in it.

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The statement that is false among the following three statements is "the body of every person is composed of the same materials commonly found in the earth."This is a false statement because the human body is composed of various elements that are not commonly found in the earth.

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Answer:

dependent variable or conclusion

Ashworth and Lewis found how far down they have to dig before finding it by various ways.

A body of water that has been preserved for millions of years in an undisturbed environment, usually groundwater in an aquifer, is known as fossil water or paleo water.

There are several devices that can be used to find fossils below the surface of ice, mainly in Antarctica. Some commonly used ones include:

The specific device used will depend on the location, the thickness of the ice, and the research objectives.

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This is a metal!

I believe this is a metal because non-metal can be cut out instantly as this element shown has a metallic luster. Metalloids can be removed as they are worse at the conduction of electricty than metals, and all of the other properties listed are properties held by metals.

(BTW, the density is 19.3 grams cm3)

(BTW, because this element has the given density and properties it is gold)

Hope this helps, if not, comment below please!!!

:L