a pulmonary artery/vein, the thoracic aorta or superior vena cava is called?

Answer:

Students identify that atoms are not conserved in nuclear fusion, but the total number of protons plus neutrons is conserved. ... Helium and a small amount of other light nuclei (i.e., up to lithium) were formed from high-energy collisions starting from protons and neutrons in the early universe before any stars existed.

Answer:

Biological catalysts in the living organism .

Explanation:

In living organism, enzymes speed up the rate of chemical reaction by lowering the activation energy thereby bringing the reactants close to each other and weakened their chemical bonds which will enable the reactions to be faster.

Solution:

Remember that Climate change is a long-term change in the average weather patterns that have come to define Earth's local, regional and global climates. These include warming temperatures and changes in precipitation, as well as the effects of Earth's warming, such as rising sea levels, shrinking mountain glaciers, ice melting at a faster rate than usual in Greenland, Antarctica, and the Arctic Changes in flower and plant blooming times.

So that, we can conclude that the correct answer is:

Answer:

a exercise

Explanation:

in condition (a) breathing rate increase muscle work hard during exercise and need more oxygen

he going there the atom seeing everything in it until the end form the start

Answer:

Like with fingerprints, no two people have the same brain anatomy, a study has shown. This uniqueness is the result of a combination of genetic factors and individual life experiences. Like with fingerprints, no two people have the same brain anatomy, a study by researchers of the University of Zurich has shown.

Answer:

Diffusion is the net movement of substances from an area of higher concentration to an area of lower concentration.

Explanation:

hope this helped you

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Pulmonary Artery is responsible for bringing deoxygenated blood to the heart.

Pulmonary Artery Characteristics

- One of the 3 main blood vessels of the body.

- Out of the right ventricle into the 2 bronchi.

- In the form of a tube sleeve that resembles the letter "T".

- The veins are 1.2 inches wide and 2 inches long.

- Has a valve in the right ventricle of the heart.

- Thick-walled, elastic, and muscular.

- Carries carbon dioxide-rich blood (de-oxygenated blood) from the heart to the lungs.

Pulmonary Artery Function

The pulmonary artery is the only artery in the body that carries de-oxygenated blood.  The other arteries carry oxygen-rich blood.

The valves in the ventricles act as one-way doors, through which blood can leave the heart but cannot return to the heart.

The right and left pulmonary arteries are responsible for carrying carbon dioxide-rich blood to the two lung bronchi.  In the lungs, gas exchange will occur.

Carbon dioxide gas that is no longer needed in the blood will be replaced with oxygen gas that the body needs.

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Explanation:

They all are biotic factors

I'd say meoisis is better than mitosis. Meosis allows us to have more variety as it produces our 4 sperm cells and egg cell which bring about you and everyone else with a variety of charcterisits you either could have and that make you different as well as you can carry on different traits from prevoius generations with some alterations fitting your environment. For your question, you can just say that mitosis could be better because it develops replicas of the cells which can help in healing wounds and for growth and differentiation of cells which basically promotes growth and health and completion of many organs when talking about you in the womb it's mitosis that creates us and our organs... hope this helps.

Living organisms create macromolecules, organelles, cells, tissues, and complex higher-order structures by recycling and reusing energy from the sun.

A cell has 3 elements: the cell membrane, the nucleus, and the cytoplasm. . The nucleus is a structure inside the cell that incorporates the nucleolus and the maximum of the cellular's DNA. it's also in which maximum RNA is made.

Cells are the basic constructing blocks of all residing things. They offer shape for the body, absorb nutrients from meals, convert those vitamins into electricity, and perform specialized functions.

Cells provide shape and function for all dwelling matters, from microorganisms to people. Cells residence the organic equipment that makes the proteins, chemical substances, and indicators chargeable for the whole thing that occurs interior our bodies.

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Answer:

I would conclude the the answer is D. Sugar, Glucose, and Starch.

Explanation:

Hopefully this helps! If this wasn't the answer you were looking for please don't hesitate to private message me or comment here. Have a nice day/night! :)

The three layers of the ureter's wall are the inner mucosa layer, the middle muscular layer, and the outer Adventitia layer. Muscular waves help propel urine through the ureters to the urinary bladder, where it passes through a flaplike valve in the mucous membrane.

Inner Mucosa: The innermost layer is the mucosa, which is composed of transitional epithelium. This layer lines the inside of the ureter and helps prevent urine from leaking back into the kidneys.

Middle Muscular Layer: The middle layer is the muscular layer, consisting of smooth muscle fibers. These muscles contract in wave-like motions (peristalsis) to propel urine from the kidneys to the urinary bladder.

Outer Adventitia: The outermost layer is the adventitia, which is a fibrous connective tissue layer. It provides structural support and protection to the ureter.

As urine reaches the urinary bladder, it passes through a flap-like valve called the ureterovesical valve, which is located in the mucous membrane of the bladder. This valve prevents urine from flowing back up into the ureters and kidneys.

Urine: Normal urine consists of 95% water and 5% dissolved substances, including urea, uric acid, various electrolytes (like sodium, potassium, and chloride), and small amounts of glucose and amino acids.
Ureter: The ureters are muscular tubes extending from the kidneys to the base of the urinary bladder.

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Answer:

Mercury, Venus, Mars, Earth

Explanation:

Photosynthetic cyanobacteria get their characteristic color from chlorophyll.

Chlorophyll is a type of photosynthetic pigment that gives them their green color located in the cytoplasm of bacteria. Chlorophyll gives photosynthetic cyanobacteria their characteristic color by absorbing blue and red light while reflecting green light, so they appear green.

Chlorophyll is an important pigment found in all photosynthetic organisms, including cyanobacteria which is a group of eubacteria, which absorb energy from light. Cyanobacteria use energy from light and chlorophyll to convert water and carbon dioxide into oxygen and energy-rich molecules in a process called photosynthesis.

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Answer: sun  

Explanation:

3.1 The Sun is the major source of energy for organisms and the ecosystems of which they are a part. Producers such as plants, algae, and cyanobacteria use the energy from sunlight to make organic matter from carbon dioxide and water.

Answer:

I believe that the sun is the main source of energy .. it is a source of energy for plants that are eaten by animals other than eating meat. As for animals that eat meat, they feed on other animals .. I believe that the beginning of the chain is the sun

The mitochondria have an inner invaginated membrane called the cristae, where energy-producing chemical reactions take place.

Mitochondria are known as the powerhouses of the cell, generating adenosine triphosphate (ATP), the cell's primary energy source. The cristae are the folds created by the invagination of the inner mitochondrial membrane, and they provide a large surface area for these energy-producing reactions to occur. The increased surface area allows for a higher number of electron transport chains and ATP synthase molecules, leading to more efficient ATP production.

The inner membrane also contains proteins necessary for the proper functioning of the electron transport chain and the chemiosmotic synthesis of ATP. In summary, the cristae are essential structures within the mitochondria that facilitate energy production by providing an increased surface area for essential chemical reactions to occur.

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Answer:

Selective breeding.

Explanation:

Selective breeding method is used in order to produce more bushes that have the same kind of berries. In this method, Saskatoon bush which is a wild bush can be crossed with another bush belongs to the same family so the new seeds produced having the characteristics of Saskatoon bush and is able to produce large and sweet berries just like berries of Saskatoon bush.

Answer: Ribosome

Explanation: I did the quiz #Edge2022

Answer:

Phytoplankton

Curstacae

Fish

Dolphine

Killer Whale

This is an example of an aquatic food chain sorry fr the delay

Answer:

Phytoplankton

Curstacae

Fish

Dolphine

Killer Whale

Answer:

The “normal” or healthy level of testosterone in the bloodstream varies widely, depending on thyroid function, protein status, and other factors.

The rationale for not medicating a fever of 100.4° F is that it is considered a mild fever and may not require immediate intervention. Tylenol is typically prescribed for temperatures greater than 101° F .

A temperature of 100.4° F is generally considered a mild fever and may not require immediate medication. Fever is a natural response of the body's immune system to fight off infections or illnesses. It is often a sign that the body is actively working to combat the underlying cause of the fever. In many cases, a mild fever is not harmful and can even be beneficial as it aids in the body's defense mechanisms.

However, when the temperature rises above 101° F, it may cause discomfort and other symptoms such as headache, body aches, and general malaise. In such cases, a physician may prescribe Tylenol (acetaminophen) to help reduce the fever and alleviate the associated symptoms. Tylenol is an antipyretic medication that works by inhibiting the production of certain chemicals in the body that contribute to fever. By lowering the body temperature, Tylenol can provide relief from symptoms and improve the patient's overall comfort.

It is important to note that the decision to medicate a fever and the choice of medication should be made by a healthcare professional, considering factors such as the individual's overall health, the underlying cause of the fever, and any other existing medical conditions.

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Answer:

c

Explanation:

c

Colorists supported the policy as necessary to discourage taxes on goods was the effect of the English policy that gave British officials the right to search without cause, warehouses and ships belonging to colorist.

A colorist is a film industry professional who creates a visual color story for a production. In the post-production stage of the film making process, a colorist can use color editing software to add the desired hues, tones and color palates to an edited film.

They also work closely with editors to ensure they use similar software. Colorists have specific software package requirements because most colorists use Adobe products, specifically After Effects and Premiere Pro.

A Colorist is responsible for designing the color scheme of a film in order to achieve a specific mood or visual style. Colorists work closely with a film's director and director of photography to determine what color palette will best serve the story.

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Answer: solar energy

Explanation:The amount of solar energy in a given area is greater at the equator than in an equal area at the poles, which is why the equator temperature is warmer than the polar temperatures.

Answer: solar energy

Explanation: I took the test

The term that refers to the practical applications of scientific knowledge is A. Technology.

Technology refers to the tools, methods, techniques, and systems that are developed through scientific knowledge and used to create, develop, and improve goods, services, and processes. It encompasses a wide range of fields, from information technology and electronics to biotechnology and manufacturing.

Technology has had a profound impact on society, transforming the way we communicate, learn, work, and live. It has enabled people to access information and resources more quickly and easily than ever before, as well as connect with others across great distances. Technology has also made many tasks more efficient and streamlined, allowing for greater productivity and innovation.

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There are four different types of bases used to encode genetic information are

Adenine (A),

Cytosine (C),

Guanine (G),

Thymine (T).

The order and sequence of these bases along the DNA molecule determine the specific instructions for building and maintaining an organism.

The bases pair up in a specific way: adenine pairs with thymine, and cytosine pairs with guanine. This pairing is called complementary base pairing. It ensures that the two strands of the DNA molecule are held together by hydrogen bonds.

The sequence of these bases is what makes each individual's DNA unique. The human genome, for example, contains approximately 3 billion base pairs.

It's important to note that the different combinations of these four bases allow for a vast amount of genetic information to be stored in a relatively small molecule. This information is essential for the development, functioning, and evolution of living organisms.

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An antiporter and a symporter are examples of secondary active transporters. Secondary active transporters utilize the electrochemical gradient established by primary active transporters, such as ATP-powered pumps, to transport molecules across the membrane.

They do not directly use ATP as an energy source but harness the energy stored in the ion gradient to drive the transport of other molecules.

Distinguishing between simple diffusion (SD), facilitated diffusion (FD), and active transport (AT) across a membrane:

Energy dependence:

Saturation by substrate:

In summary, active transport (AT) is energy-dependent and can be saturated by substrate, while both simple diffusion (SD) and facilitated diffusion (FD) do not require energy and generally do not exhibit saturation by substrate.

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Answer:

The answer is c a gamete has two of the same alleles after meiosis 2

Explanation: