Cycling of Matter and Energy Quick Check
What is the main difference between food chains and food webs?

The ocean is good for animals, animals need the water and animals help the water in some type of way. And half of the people including me loves sea animals, so without the ocean, there will be no sea animals.

And the ocean is good because it produces oxygen and carbon dioxide.

Three ways by which Earth's ocean affects your life are it supplies freshwater (most rain comes from the ocean) and nearly all of Earth's oxygen. The ocean moderates the Earth's climate influences our weather and impacts human health.

It offers food, medications, minerals, and sources of renewable energy. Fishing, seafood, pleasure, and science are all supported by it. Our ocean is the first "super-highway," connecting economies and moving people and things around the world.

Animals benefit from the ocean, as they both need and contribute to the water in some form. And since I am one of the people that like sea life, there wouldn't be any sea life without the ocean.

Therefore, additionally, the ocean is beneficial since it emits carbon dioxide and oxygen.

To learn more about oceans' effects, refer to the link:

https://brainly.com/question/27177717

#SPJ2

Answer:

C. How much greenhouse gas does your fuel produce compared with current fuel sources?

Explanation:

Answer A asks whether vehicles need to be changed to use the fuel.

Answer B asks whether the vehicles will get better mileage.

Answer C asks whether emissions will be better or worse than current emissions.

Answer D asks whether it will be more expensive than current fuel.

Hope this helps!

Answer:

C. How much greenhouse gas does your fuel produce compared with current fuel sources?

Explanation:

Plato.

Answer:

Image result for During which phase does a cell spend the most time?

interphase

A cell spends most of its time in what is called interphase, and during this time it grows, replicates its chromosomes, and prepares for cell division. The cell then leaves interphase, undergoes mitosis, and completes its division.

Explanation:

The material used to create the film claims that smaller nanorobots were propelled by the bloodstream to specifically target cancerous tissue.

Since the human body contains billions of cells, cancer can develop practically everywhere. Human cells typically proliferate and divide (via a process called cell division) to create new cells as the body requires them. Cells die when they are old or injured, and new cells replace them. When this routine process fails, aberrant or damaged cells begin to proliferate and develop when they shouldn't. Tumors—tissue growths—can develop from these cells. Tumors can either be cancerous or not (benign). Cancerous tissue can move to distant parts of the body to generate new tissues, invade surrounding tissues, or both.

Learn more about Cancerous tissue here

https://brainly.com/question/29450247

#SPJ4

Answer:

The answer is A.

Explanation:

The tonicity is hyper tonic solution. There is more water inside the cell and high solute concentration outside the cell. The water moves out of the cell and the cell shrinks. The plant will plasmolyze.

Here it is showing that the concentration inside the cell is 7% and outside is 5%. The correct option is B.

Tonicity is a measure of the effective osmotic pressure gradient in chemical biology; the water potential of two solutions separated by a partially permeable cell membrane.

To describe whether a solution will cause water to move into or out of a cell, three terms are used which are hypertonic, hypotonic, and isotonic.

When a cell is immersed in a hypertonic solution, there is a net flow of water out of the cell, causing it to lose volume.

The direction and extent of osmotic flux are determined by the relative concentration of selective membrane-impermeable solutes across a cell membrane.

It is frequently used to describe the swelling-versus-shrinking response of cells immersed in a solution.

In the given image, the solvent concentration increases in the second image, which means its solute concentration was more and water concentration was less.

So, water translocated from outside the cell to inside.

Thus, the correct option is B.

For more details regarding tonicity, visit:

https://brainly.com/question/28151390

#SPJ2

The average lifespan of a platelet in the peripheral circulation is around 8-10 days.

Platelets are one of the three main types of blood cells, along with red blood cells and white blood cells. They play a crucial role in the clotting process, helping to prevent bleeding and promote healing. Platelets are produced in the bone marrow and released into the bloodstream, where they circulate throughout the body.

While platelets have a relatively short lifespan, they are constantly being replaced by new platelets produced in the bone marrow. This ensures that there are always enough platelets in the bloodstream to help with clotting and healing. However, if there is a problem with platelet production or if platelets are being destroyed too quickly, it can lead to a condition called thrombocytopenia, which is characterized by low platelet counts and an increased risk of bleeding.

Learn more about peripheral circulation here:

https://brainly.com/question/28295634

#SPJ11

Metabolic water is the term that refers to water produced as a by-product of dehydration synthesis reactions and aerobic respiration.

Dehydration synthesis reactions, which involve the formation of covalent bonds between molecules with the elimination of a water molecule, result in the release of metabolic water. Aerobic respiration, the process by which cells break down glucose to produce energy, also produces metabolic water as a by-product. Metabolic water is important for maintaining water balance in organisms, particularly those living in dry or arid environments. In contrast, secreted water is water that is actively transported and released from cells or tissues, excreted water is water that has been removed from the body as waste, and preformed water refers to water that is already present in the environment.

Learn more about “ aerobic respiration. “ visit here;

https://brainly.com/question/18024346

#SPJ4

Complete Question

Which term refers to water that is produced as a by-product of dehydration synthesis reactions and aerobic respiration?

A) Secreted water

B) Metabolic water

C) Excreted water

D) Preformed water

Answer:

Diber

Explanation:

The branch of science used for criminal investigation and sample analysis with biological methods to find the proof and clues for the crime is called forensic science. It utilizes the genetic makeup of the organism to catch the culprit based on the evidence collected.

Wild game is not a type of animal hair that may be found at a crime.

Therefore, option B is correct.

Learn more about hair and forensics here:

https://brainly.com/question/12267305

\(\textsf{QUESTION:-}\)

\(\textsl{Why are data tables useful in an experiment?}\)

\(\hookrightarrow\) \(\textsf{ANSWER:-}\)

Data tables aid in the organization of information. Saving data from an experiment or scientific research in a data table will make it easier to look up later. Data tables may also aid in the creation of graphs and other charts based on your data.

\(\leadsto \leadsto\leadsto\leadsto\leadsto\leadsto\leadsto\leadsto\)

\(\textbf{HOPE IT HELPS}\)

\(\textbf{HAVE A GREAT DAY!!}\)

Answer:

Airplanes have wings, just like birds. They also have a light skeleton (or framework) to decrease their weight, and they have a streamlined shape to decrease drag. The big difference is that airplanes do not flap their wings.

Answer:

Prohage refers to the genetic material of a bacteriophage that has been incorporated into the genome of a bacterium and is able to produce phage if activated.

people procrastinate because they're avoiding something they know will make them emotionally unpleasant by doing that task, so instead, they do something that provides a temporary mood boost. Procrastination itself causes shame and guilt, leading people to procrastinate even further.

your physical abilities rely a lot on your mental strength, if you feel like you've been procrastinating, try doing things to boost your overall mental health.

Answer:

Hope it help you

Stayhomestaysafe

Plz mark my answer brainliest✍️✍️

Explanation:

Arrows have come to represent protection and defence from any evil that can come to you. Sustenance – Arrows were used to fight enemies and to hunt food, two important aspects of sustaining life. As a result, an arrow symbolizes maintaining and protecting life.

REAL NAME - SHRESTH DUBEY

The arrows in a food chain represent the flow of energy or the transfer of nutrients between different organisms in an ecosystem.

They indicate the direction of energy transfer, showing which organism is being consumed by another. The arrow always points from the organism being consumed (prey) to the organism consuming it (predator).

The primary producers, such as plants or algae, are at the beginning of the food chain and transfer energy to herbivores (primary consumers), which are then consumed by carnivores (secondary consumers) or other higher-level consumers.

The arrows help depict the interconnectedness and energy flow within an ecosystem, illustrating the feeding relationships between organisms.

Know more about the food chain:

https://brainly.com/question/26022932

#SPJ6

Your question is incomplete, but most probably your full question was.

What do the arrows in a food chain represent?

Answer:

Because they are farther away

Explanation:

Answer:

Exocytosis is basically the process of vesicles fusing and within the plasma membrane, which then releases their contents to the outside of the cell. Exocytosis occurs can also have a cell that produces substances for export, for example, a protein, or even when the cell is getting rid of a waste product or even a toxin.

The disease caused by the new eukaryotic pathogen discovered in the tropical environment on the islands of the Caribbean can be effectively prevented by reducing exposure to the biological vector through behavior modification, alteration of the environment, and/or reduction in the population of the specific insect that transmits the disease. the correct answer is option A

A eukaryotic pathogen is an organism that causes disease and belongs to the eukaryotic domain. Some examples of eukaryotic pathogens include fungi, protozoa, and helminths. Eukaryotic pathogens are distinct from bacteria because they have a nucleus in their cells where DNA is stored. Most eukaryotic pathogens are unicellular organisms.

A prophylactic anti-eukaryotic drug is a medication used to prevent or control infections caused by eukaryotic pathogens. These drugs work by killing or inhibiting the growth of the pathogen inside the host's cells. Some examples of prophylactic anti-eukaryotic drugs include chloroquine, quinine, and mefloquine.

The disease caused by the new eukaryotic pathogen discovered in the tropical environment on the islands of the Caribbean can be effectively prevented by reducing exposure to the biological vector through behavior modification, alteration of the environment, and/or reduction in the population of the specific insect that transmits the disease.

It is the most effective and practical way to reduce the spread of vector-borne diseases. Prophylactic anti-eukaryotic drug use is not the best method to prevent vector-borne diseases, as these drugs can be toxic to the host and can also contribute to the development of drug-resistant pathogens.

Learn more about eukaryotic pathogen

https://brainly.com/question/14646035

#SPJ11

Answer:

A.

Explanation:

sorry this is late.. proof below btw ;c

Answer:

A

Explanation:

i did the quiz

The structure labelled C is right ventral colon. Option 1 is correct.

The structure labelled as "right ventral colon" is a segment of the large intestine in the equine gastrointestinal tract. It is located on the right side of the abdomen, and its function is to absorb electrolytes and water from the digesta passing through it. The right ventral colon is also important for forming fecal balls, which are then passed through the rectum and expelled from the body.

The equine gastrointestinal tract is complex, and proper management is crucial for maintaining the health and well-being of horses. Knowledge of the anatomy and function of each structure can aid in diagnosing and treating various conditions such as colic, diarrhea, and impaction. It is important for veterinary professionals and horse owners to be familiar with the equine GI tract to provide optimal care for their horses. Hence Option 1 is correct.

To learn more about GI tract, here

https://brainly.com/question/6423614

#SPJ4

Answer:

the science of preparing and dispensing drugs

The interiors of the ER (endoplasmic reticulum), Golgi apparatus, endosomes, and lysosomes communicate with each other primarily by small vesicles that bud off of one organelle and fuse with another.

In the process of vesicular trafficking, these organelles exchange materials and molecules through the formation and fusion of vesicles. Here's a brief overview of the communication process:

ER to Golgi Apparatus: Proteins synthesized in the ER are packaged into transport vesicles that bud off from the ER membrane. These vesicles then fuse with the cis-Golgi network, allowing the transfer of proteins and other molecules to the Golgi apparatus.

Golgi Apparatus to Endosomes: The Golgi apparatus forms vesicles known as endocytic vesicles, which contain materials internalized from the cell surface. These vesicles carry the cargo from the Golgi to early endosomes, facilitating communication between these organelles.

Endosomes to Lysosomes: Endosomes mature into late endosomes, which eventually fuse with lysosomes. This fusion enables the delivery of endocytosed materials to lysosomes for degradation and recycling.

Recycling and Retrograde Transport: Additionally, there is retrograde transport from later endosomes/lysosomes back to the Golgi apparatus. This process allows the retrieval of certain molecules and ensures their proper recycling or degradation.

While there are specific transport mechanisms and protein complexes involved in these vesicular trafficking events, the overall communication and exchange between the ER, Golgi apparatus, endosomes, and lysosomes predominantly occur through the fusion and budding of vesicles.

learn more about endoplasmic reticulum here

https://brainly.com/question/13103861

#SPJ11

Answer:

polysaccharide

Explanation:

The most important structural component of plant cell walls is cellulose. Cellulose is a carbohydrate found in the cell wall of plants. The carbohydrate is a polysaccharide structure. Polysaccharide is made up of a long chain of several sugar units bonded together by chemical linkage. Polysaccharides examples are chitin, glycogen, cellulose, and starch. On average, a dry plant comprises 40 to 50 percent cellulose.

p represents the frequency of the dominant allele, it cannot be negative. Therefore, the answer is A) 0.47, which is the closest option to 0.48.

To solve this problem, we need to use the equation for the Hardy-Weinberg principle: p^2 + 2pq + q^2 = 1. This equation represents the frequency of the three possible genotypes for a given allele in a population, where p represents the frequency of the dominant allele (in this case, blue) and q represents the frequency of the recessive allele (in this case, green).
We know that q^2 = 0.28, because 28 out of 100 organisms are green. Therefore, q = sqrt(0.28) = 0.53.
Substituting this value for q in the equation, we can solve for p:
p^2 + 2pq + 0.53^2 = 1
p^2 + 2(0.53)p + 0.2809 = 1
p^2 + 1.06p - 0.7191 = 0
Using the quadratic formula, we find that:
p = (-1.06 ± sqrt(1.06^2 + 4(1)(0.7191))) / (2(1))
p = (-1.06 ± 1.02) / 2
p = -0.04 / 2 or 0.96 / 2
p = -0.02 or 0.48
Since p represents the frequency of the dominant allele, it cannot be negative. Therefore, the answer is A) 0.47, which is the closest option to 0.48.

learn more about negative

https://brainly.com/question/31823617

#SPJ11

Using the equation A = S × V, where A represents the number of Staphylococcus aureus cells present in custard, S denotes the concentration of cells, and V indicates the volume of custard, we can determine the quantity of Staphylococcus aureus cells in the custard.

By incorporating the concept of "i" or the infectivity factor, we can further refine the calculation to account for the ability of the bacteria to replicate and grow. The calculated value of A will provide an estimation of the population of Staphylococcus aureus cells in the custard.

To determine the number of Staphylococcus aureus cells in custard, we use the equation A = S × V, where A represents the number of cells, S is the concentration of cells, and V denotes the volume of custard. The concentration of cells is usually measured as colony-forming units per millilitre (CFU/ml), which indicates the number of viable bacterial cells. By multiplying the concentration (S) by the volume (V) of the custard, we obtain an estimate of the total number of cells (A) in the sample.

However, to account for the growth potential of Staphylococcus aureus, we can introduce the concept of the infectivity factor, denoted as "i". The infectivity factor represents the ability of bacteria to replicate and multiply. By incorporating "i" into the equation, we can refine our estimation of the Staphylococcus aureus population in the custard, considering the growth potential of the bacteria. Therefore, the revised equation becomes A = (S × V) × i.

Using this modified equation, we can calculate the number of Staphylococcus aureus cells present in custard, considering both the initial concentration of cells and their ability to replicate. It is important to note that obtaining accurate values for S (concentration), V (volume), and i (infectivity factor) is crucial for obtaining a reliable estimation of the bacterial population in the custard.

To learn more about Staphylococcus, click here:

brainly.com/question/26562205

#SPJ11

Components of the plasma membrane called glycolipids and glycoproteins help form the glycocalyx.

The glycocalyx is a layer of carbohydrates that coats the outer surface of the plasma membrane in many cells. It plays important roles in cell recognition, cell signaling, and protection.
Glycolipids and glycoproteins are integral components of the plasma membrane that contain carbohydrate chains. These carbohydrate chains extend outward from the cell surface, contributing to the formation of the glycocalyx.
Glycolipids are lipid molecules with attached carbohydrate chains, while glycoproteins are proteins with attached carbohydrate chains. These molecules are synthesized in the endoplasmic reticulum and Golgi apparatus and then inserted into the plasma membrane.
The carbohydrate chains of glycolipids and glycoproteins in the plasma membrane interact with molecules from the extracellular environment, such as other cells or soluble proteins. These interactions play a crucial role in cell-cell recognition and communication.
Overall, glycolipids and glycoproteins are important components of the plasma membrane that contribute to the formation of the glycocalyx, which is involved in various cellular processes and interactions.

To know more about , glycocalyx, click here https://brainly.com/question/30700544

#SPJ11

Digoxin is a positive inotropic agent that can be administered intravenously. The effect that can be predicted in a patient treated with digoxin is an increase in the strength and force of heart contractions.

Digoxin is a cardiac glycoside obtained from the leaves of the Digitalis lanata plant that is utilized to treat congestive heart failure and heart rhythm disorders like atrial fibrillation. It increases the force of heart contractions by inhibiting the activity of the sodium-potassium ATPase pump in cardiac cells, leading to a rise in intracellular calcium levels.

Digoxin is utilized to treat a variety of cardiac problems by enhancing the strength and force of heart contractions. Because of the positive inotropic effect of Digoxin, it is frequently utilized in the treatment of congestive heart failure (CHF), atrial fibrillation/flutter, and supraventricular tachycardia (SVT). It slows the heart rate and increases cardiac output. It's also used to manage certain arrhythmias, including atrial fibrillation.

To learn more about Digoxin here

https://brainly.com/question/12978309

#SPJ11

Answer:

Answer 4: Plants do respond differently to different colors of light being shone on them, because chlorophyll reflects green light and absorbs blue and red (therefore, blue and red are useful for photosynthesis, but green isn't).

Answer:

In the explanation. :)

Explanation:

Plants do respond differently to different colors of light being shone on them, because chlorophyll reflects green light and absorbs blue and red meaning therefore, blue and red are useful for photosynthesis, but green isn't.)

Hope this helps. Have a great day!