Which of the following is part of the neuroendocrine regulation of digestion? O A. Activation of the Enteric Nervous System B. The release of hormones from accessory organs C. Protein activation of chemoreceptors in the stomach, which induces gastrin release D. All the above

Answer:

Well I don't understand

Answer:

budding, in biology, a form of asexual reproduction in which a new individual develops from some generative anatomical point of the parent organism.

an organism deriving its nutritional requirements from complex organic substances.

Explanation:

Answer:

the space between two neurons is called the Synapse

Explanation:

Answer:

The Synapse

Explanation:

It is the site of transmission of electric nerve impulses between two nerve cells.

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Answer:

20$

Explanation:

The two components of the central nervous system are the brain and the spinal cord.

The central nervous system (CNS) consists of two main components, namely the brain and the spinal cord. The brain is the complex organ responsible for processing and interpreting information received from the body and the external environment.

It controls various functions such as thinking, memory, emotions, and movement. The brain is protected by the skull and is divided into different regions, each with specialized functions.

The spinal cord is a long, cylindrical structure that runs through the vertebral column or backbone. It serves as a pathway for transmitting signals between the brain and the rest of the body.

The spinal cord plays a crucial role in relaying sensory information from the peripheral nervous system to the brain and coordinating motor responses.

Together, the brain and the spinal cord form the central nervous system, which is responsible for integrating and coordinating the body's activities and maintaining homeostasis.

The CNS plays a vital role in regulating bodily functions, responding to stimuli, and allowing us to perceive and interact with our environment.

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Answer:

A solid has a definite shape and volume. A liquid has a definite volume, but takes the shape of its container. A gas lacks either a defined shape or volume.

Answer:

Solid, gas and liquid is three of the four fundamental states of matter ( the forth one being plasma)

Explanation:

The molecules in a solid are closely together and contain the least amount of kinetic energy. A solid is characterized by structural rigidity and resistance to a force applied to the surface. Unlike a liquid, a solid object does not flow to take on the shape of its container, nor does it expand to fill the entire available volume like a gas. Liquid is a nearly incompressible fluid that conforms to the shape of its container but retains a (nearly) constant volume independent of pressure, and is the only state with a definite volume but no fixed shape.A pure gas may be made up of individual atoms (e.g. a noble gas like neon), elemental molecules made from one type of atom (e.g. oxygen), or compound molecules made from a variety of atoms (e.g. carbon dioxide). A gas mixture, such as air, contains a variety of pure gases. What distinguishes a gas from liquids and solids is the vast separation of the individual gas particles. This separation usually makes a colorless gas invisible to the human observer.

Answer:

Radiation is a heat transfer process that does not depend upon the contact between the heat source

Answer:

Streets and parking lots

Explanation:

The example that is not an example of green infrastructure from the given options is Streets and parking lots.Green infrastructure refers to the network of natural and semi-natural features, green spaces, and ecological systems in cities and towns. It is an approach to managing stormwater runoff that emphasizes infiltration and the use of natural systems to filter pollutants from water.Green infrastructure helps to manage stormwater, improve air quality, and create healthier urban environments. It includes practices such as urban tree canopy, permeable pavement, and rainwater harvesting. Streets and parking lots, on the other hand, are not examples of green infrastructure.

Answer:

See the answer below

Explanation:

From the graph, the concentration of salt solution where the number of burst red blood cells equals the number of intact ones is 0.40 g/100 cm3.

At this concentration, the percentage of burst cells is 50, meaning that the remaining 50% of the cells in the experiment remained intact.

The totality of the concentrations of all the salt solutions used is:

0.30+0.35+0.40+0.45+0.50 = 2 g/100 cm3

Thus, the percentage of salt solution concentration when the number of red blood cells that burst is the same as the number of red blood cells that do not burst equals;

          0.40/2 x 100% = 20%

The options which are correctly paired include synovial joint - freely moving and pubic symphysis - cartilaginous joint. Thus, the incorrect pair will be C.

Amphiarthrosis refers to a type of joint that is slightly moveable. Whereas, the skull sutures are fibrous joints and they are immovable in nature. Thus, the skull sutures are not correctly paired with amphiarthrosis.

A synovial joint refers to a type of joint in which the bones are separated by a cavity which is filled with synovial fluid. Synovial fluid is the fluid which helps to reduce the frictional force between the bones and also nourishes the articular cartilage that covers the surfaces of the bones.

A pubic symphysis refers to the type of cartilaginous joint which connects the pubic bones of the pelvis in the body together. It is classified as a symphysis because of the presence of fibrocartilage that binds the bones together.

The skull sutures are immovable joints which bind the bones of the skull part together. They are classified as the fibrous joints and are formed by the union of connective tissue fibers present between the bones. They are important because they can help in the growth and overall development of the skull bones during the period of childhood.

Therefore, the correct option will be C.

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Non-clinical systemic toxicity testing is required as the systemic exposure is anticipated.

There are toxicology studies that may be avoided because of special circumstances for the three molecules. Here are the reasons:For a large peptide molecule for the treatment of pruritus (itch):It is applied topically and studies have shown that no measurable drug reaches the systemic circulation. The intended patient population includes adult and elderly males and females. Therefore, non-clinical systemic toxicity testing is not required.For a large protein molecule (human-specific) administered intravenously for the treatment of Inflammatory Bowel Disease:Since the intended patient population includes males and females above the age of 18 years and the molecule is human-specific, non-clinical systemic toxicity testing can be avoided.

Moreover, animal studies may not be necessary.For a small peptide (arginine-histidine-alanine-tyrosine) for the topical treatment of decubitus ulcers:When applied to dermal ulcers, some drug does reach the systemic circulation. The intended patient population is typically the elderly, though a lot of off label use is included in younger patients (eg. Quadriplegic or persistent coma). Therefore, non-clinical systemic toxicity testing is required as the systemic exposure is anticipated.

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The way to get answers to hipothesis scientists or students makes about their subject of interest, is to inquire and research it in their different aspects. Resea

Answer:

One (1) of the alleles

Explanation:

According to Gregor Mendel in his series of experiments, he discovered that two forms of a gene called ALLELE contributed to the formation of a trait. However, in his law of dominance, Mendel stated that one allele called the DOMINANT ALLELE has the ability to mask the phenotypic expression of the other allele called RECESSIVE ALLELE when present.

This means that, in a combination of both alleles in a gene (heterozygous), only one allele coding for a phenotypic characteristics will be expressed. This phenotype is called the DOMINANT TRAIT.

For example, if tall allele (T) is dominant over the short allele (t), the tall trait will be expressed when the genotype is "Tt" meaning that only one of the alleles would have to be a dominant allele for the offspring to express a dominant trait.

Answer:

Eye color in Drosophila is an example of a X-linked trait: In Drosophila, the gene for eye color is located on the X chromosome. Clockwise from top left are brown, cinnabar, sepia, vermilion, white, and red. Red eye color is wild-type and is dominant to white eye color.

Explanation:

To determine the number of hours that have passed since the original two bacteria were placed in the dish, we can use the fact that the number of bacteria quadruples every hour.

Starting with two bacteria, we can observe the progression:

Hour 1: 2 bacteria

Hour 2: 2 x 4 = 8 bacteria

Hour 3: 8 x 4 = 32 bacteria

Hour 4: 32 x 4 = 128 bacteria

Hour 5: 128 x 4 = 512 bacteria

Hour 6: 512 x 4 = 2048 bacteria

Hour 7: 2048 x 4 = 8192 bacteria

Hour 8: 8192 x 4 = 32768 bacteria

Hour 9: 32768 x 4 = 131072 bacteria

Therefore, it took 9 hours for the number of bacteria to reach 131,072.

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Answer:

i think its Mesa

Answer:

2 x 2

dominant

recessive

Answer:

Cytoplasm

Explanation:

Cytoplasm is in all living things.

Answer: Reperfusion

Explanation:

Reperfusion refers to a process in which blood flow to a tissue that has previously been cut off is restored. This can occur spontaneously, such as after a blood clot has been dissolved or removed, or it can be induced through medical intervention, such as through angioplasty or bypass surgery. When blood flow is restored to tissue after a period of ischemia (lack of blood flow), there is often a transient increase in blood flow, known as reperfusion.

Reperfusion is an important process for maintaining the health of tissues and organs, as it provides them with the necessary oxygen and nutrients to function properly. However, it can also be harmful, as it can result in the release of toxic substances and free radicals into the surrounding tissue. This can cause oxidative stress and cellular damage, leading to inflammation and tissue injury.

Reperfusion injury is a significant problem in many clinical settings, such as after a heart attack or stroke, and is a major contributor to the long-term damage that occurs in these conditions. Strategies to minimize reperfusion injuries, such as the use of anti-inflammatory drugs or the administration of antioxidants, are an active area of research in both basic and clinical science.

In conclusion, reperfusion refers to the restoration of blood flow to a tissue that has previously been cut off. This process is important for maintaining tissue health, but can also result in oxidative stress and cellular damage, known as reperfusion injury. Strategies to minimize reperfusion injury are an important area of research in clinical science.

Answer:

For maintaining healthy bones

It also helps the intestines to stimulate and absorb calcium

Answer:

Explanation:

Vitamin D is both a nutrient we eat and a hormone our bodies make. It is a fat-soluble vitamin that has long been known to help the body absorb and retain calcium and phosphorus; both are critical for building bone.

At the molecular level, a gene is defined as an organized unit of DNA sequences that enables a segment of DNA to be transcribed into RNA, resulting in the formation of a functional product. The correct answer is A.

At the molecular level, a gene is defined as an organized unit of DNA sequences that enables a segment of DNA to be transcribed into RNA, resulting in the formation of a functional product.

This process, known as gene expression, is the fundamental process by which genetic information is used to create the proteins and other molecules that perform the functions necessary for life.

During transcription, an RNA polymerase enzyme reads the DNA sequence of a gene and uses it as a template to synthesize a complementary RNA molecule.

This RNA molecule can then be translated into a peptide (i.e., a chain of amino acids) by ribosomes in a process called translation. The resulting peptide can fold into a functional protein with a specific shape and function.

Genes can also encode other functional products, such as non-coding RNAs that play regulatory roles in gene expression.

However, the primary function of genes is to provide instructions for the synthesis of functional products, such as peptides and proteins, through the process of gene expression. Hence, the correct answer in A.

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Answer:

Magensium

Explanation:

Answer:

iron

Explanation:

The metal called ferromagnetic metals that goes along with nickel and iron

Answer:

BS is caused by the increasing use of air conditioning in modern offices, leading to bacteria build-up in the ventilation systems. Using UV lights to fight SBS is effective since it is easy and cheap to install, and it could save companies money in reducing the rate of sickness in the employees.

Explanation:

The "frontal" bones form the bony eyebrow ridges and roofs of the orbits. It forms the anterior wall and roof of the skull's frontal region

The "frontal" bones form the bony eyebrow ridges and roofs of the orbits. These are part of the seven bones that create the orbits, which are the bony cavities that house the eyeballs and associated structures.

The frontal bone is a large bone that makes up the majority of the forehead and covers the frontal lobes of the brain. It forms the anterior wall and roof of the skull's frontal region, the posterior portion of the frontal sinuses, and the upper portion of the eye sockets.

It is situated between the two parietal bones in the anterior (frontal) plane.

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Answer:

Cell membrane

Explanation:

The cell membrane is a flexible and permeable skin surrounding a cell.

Answer: Biomagnification refers to the process by which the concentration of a contaminant increases as you move to higher trophic levels in a food chain or food web. In other words, as organisms consume other organisms, the contaminants present in the prey accumulate and become more concentrated in the bodies of the predators.

To understand this process, let's consider an example involving a water ecosystem. Suppose a pollutant is released into the water, such as a pesticide or heavy metal. The primary producers, such as algae or aquatic plants, absorb small amounts of the contaminant from the water. As herbivorous organisms consume these primary producers, they ingest the contaminants along with their food.

Since the contaminant is not easily broken down or eliminated from the organisms' bodies, it accumulates over time. As a result, the concentration of the contaminant becomes higher in the herbivores than in the primary producers. Now, when carnivorous organisms consume the herbivores, they not only accumulate the contaminant from their own food but also from all the prey they have consumed. This leads to an even higher concentration of the contaminant in the carnivores.

Therefore, biomagnification describes the phenomenon where the concentration of a contaminant increases significantly as you move up the food chain or trophic levels. The highest concentration of contaminants is often found in top predators, such as large fish, birds of prey, or mammals, which can have adverse effects on their health and reproductive capabilities.

It's important to note that biomagnification primarily occurs for persistent and non-biodegradable contaminants that cannot be easily metabolized or excreted by organisms. These contaminants are often lipophilic (fat-soluble), which allows them to accumulate in fatty tissues and remain in the organism's body for long periods, leading to biomagnification.

Explanation:

As mean arterial pressure increases, the frequency of action potentials from the baroreceptors increases, informing the medulla oblongata that blood pressure has indeed increased.

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Answer:

c

Explanation:

Answer:

C. They absorb substances from the matter that the animal eats and drinks.

Explanation:

Mitosis is a process of nuclear division in eukaryotic cells that occurs when a parent cell divides to produce two identical daughter cells.

During cell division, mitosis refers specifically to the separation of the duplicated genetic material carried in the nucleus.

The process shown in the illustration below is meiotic cell division and the formation of gametes.

The meiotic cell division is a cell process associated with the formation of gametes in which a parental cell divides twice to generate four cells having half of the genetic material.

Therefore, with this data, we can see that the meiotic cell division is a process associated with the formation of gametes during fecundation and it generates four daughter cells by each cell cycle of division.

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