what is the purpoes of primers? how do they get removed following dna replication in vivo?how are the primers different during in vivo vs in vitro

Answer: Uncontrolled divisions of neuroglia.

Explanation:

Autoclave is a steam sterilizing machine. They are used in health care, food industries, and laboratory applications. The autoclave machine is cylindrical in shape. The working principle of autoclave is the use of steam to kill microorganisms by pressure.

The microorganism that can be killed in the autoclave is bacteria, viruses, and fungi whereas spores of bacteria and fungi can survive in the autoclave. The temperature at which the autoclave works is 121 degrees C. The complete working duration of the autoclave is 121 degrees C for 15 minutes.

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D. Either shiny or dull

The best description of the appearance of metalloids when compared to metals and nonmetals is either shiny or dull. Metalloids exhibit properties that are intermediate between metals and nonmetals. Some metalloids, such as silicon or germanium, can have a shiny appearance similar to metals, especially when they are freshly cut or polished. On the other hand, other metalloids, like boron or arsenic, may have a duller appearance similar to nonmetals. The luster of metalloids can vary depending on the specific element and its physical state.

Therefore, the appearance of metalloids can be either shiny or dull, making option D (Either shiny or dull) the correct answer.

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The human stomach is home to roughly around 30 to 400 trillion microorganisms. These microorganisms incorporate microscopic organisms, infections, parasites, and different microorganisms.

This assortment of microorganisms is ordinarily alluded to as the stomach microbiome, and assuming a significant part in human well-being and disease is accepted. The organization of the stomach microbiome can fluctuate generally from one individual to another, and it very well may be impacted by variables like eating regimen, hereditary qualities, and climate. The stomach microbiome is a mind-boggling biological system of microorganisms that possess the gastrointestinal system. Most of these microorganisms are microscopic organisms, and there are assessed to be in excess of 1,000 distinct types of microbes in the stomach. Different microorganisms found in the stomach microbiome incorporate infections, organisms, protozoa, and archaea. The stomach microbiome is a significant piece of the human body, and it is associated with numerous physiological cycles, including assimilation, insusceptible capability, and digestion. The stomach microbiome can likewise affect generally speaking wellbeing, and interruptions to the stomach microbiome have been connected to different circumstances, including corpulence, type 2 diabetes, provocative entrail infection, and, surprisingly, neurological problems like Parkinson's sickness and discouragement.

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The fibular collateral ligament is not a ligament of the coxal joint. The coxal joint refers to the hip joint, which is the joint between the hip bone and the femur.

This joint is supported by several ligaments, including the iliofemoral ligament, ischiofemoral ligament, and pubofemoral ligament. Therefore, option A, fibular collateral ligament, does not belong to the coxal joint as it is a ligament of the knee joint rather than the hip joint. It is found in the lateral aspect of the knee joint, where it is closely associated with the lateral meniscus, lateral epicondyle of the femur, and the lateral condyle of the tibia.The other options given in the question do not relate to the coxal joint either.

Option B, saddle joint, refers to a joint where the articulating surfaces resemble a saddle, such as the joint between the thumb and wrist. Option C, patellar ligament, refers to the ligament that connects the patella (kneecap) to the tibia. Option D, flexion and extension, are types of movement that occur at joints and do not refer to any specific ligaments or joints. The fibular collateral ligament is not a ligament of the coxal joint.

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The rock appears to be rising to the surface at each side of the sub-oceanic rift valleys True.

Many rift valleys are part of “triple junctions,” a form of divergent boundary in which 3 tectonic plates meet at about one hundred twenty° angles.  fingers of the triple junction can cut up to form an entire ocean.

Rift valleys shape when tectonic plates beneath the Earth's surface diverge (or circulate far from each other in opposite directions). it's miles important to observe right here that rift valley formation, in contrast to rivers and glacial valleys, is entirely created as a result of tectonic plate motion.

Rift valleys are normally slim and long, some measuring masses of kilometers in duration. Their floors are relatively flat, owing in large elements of volcanic deposition and marine or lacustrine sedimentation. the edges of rift valleys drop steeply away within the shape of steps and terraces.

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The most important characteristic of all organisms with a gastrovascular cavity is the ability to digest and distribute nutrients throughout the body via a single opening or mouth. This allows for efficient nutrient absorption and transportation, and is a defining feature of cnidarians and some other invertebrate groups.

Organisms with a gastrovascular cavity, such as cnidarians (e.g., jellyfish, sea anemones) and flatworms (e.g., planarians), possess a central cavity that functions as both a digestive and circulatory system. This cavity has a single opening, which serves as the entrance for food intake (mouth) and the exit for waste elimination (anus). The gastrovascular cavity allows for the digestion and distribution of nutrients throughout the organism's body. Unlike organisms with a complete digestive system, which have separate openings for food ingestion and waste elimination, those with a gastrovascular cavity rely on the single opening for both functions. This characteristic is essential for the intake, digestion, and excretion of nutrients and waste in these organisms.

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Answer:

it is hard because u couldn't understand wt ur teacher's teaches u

Darwin's theory has two aspects to it, namely Natural Selection and Adaptation, that work together to shape the inheritance of alleles (forms of a gene) within a given population.

samajne se Sab easy hoga

Answer:

68 degrees Fahrenheit

Explanation:

divide by 5 (20/5=4)

multiply by 9 (4 x 9= 36)

add 32 (36+32=68)

Answer:

68  degrees F

Explanation:

20 x 1.8 + 32

20= C

(multiply C by 1.8 then add 32!!)

Answer:

5 feet = 1.524 meters

Pls give crown thingy

Answer:

Facilitated diffusion is diffusion using carrier or channel proteins in the cell membrane that assist in the movement of molecules across a concentration gradient. The third type of movement is known as osmosis, or the movement of water to equalize solute concentration.

Answer:

Thanks

Explanation:

skannalakanslanwlKsoqnw

Answer:

i would say seaweed.

Explanation: "The roots of native plants help stabilize the sand dune and prevent erosion. Wind and water are the primary natural forces that erode sand dunes."

good luck! :D

Answer:

lipids

Explanation:

Answer:

lipids

Explanation:

macromolecules are large molecules that are formed by the joining of smaller units. Lipids fit that description, but they aren't polymers because they are made up of smaller units of different kinds (like glycerol and fatty acids) rather than monomers that repeat themselves

The purpose of the transfer step in the Western blot protocol is to transfer proteins from the SDS-PAGE gel to a solid membrane, typically a nitrocellulose or PVDF membrane. This transfer process allows for the immobilization of the separated proteins onto the membrane, enabling subsequent detection and analysis.

**Transfer** is a crucial step because it enables the proteins to be probed with specific antibodies in order to identify and quantify the target protein of interest. The transfer ensures that the proteins maintain their relative positions and molecular weights as they were separated on the gel, facilitating accurate identification and characterization.

Once the transfer is complete, the membrane can be incubated with primary antibodies that bind to the target protein, followed by secondary antibodies conjugated with an enzyme or fluorescent tag. This detection step allows for visualizing and quantifying the presence of the target protein.

In summary, the transfer step in the Western blot protocol is essential for transferring proteins from the gel to a membrane, enabling subsequent detection and analysis of specific proteins of interest.

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Answer: The correct options are

--> Disinfectants are used to inhibit or destroy pathogens,

--> Disinfection can occur by physical or chemical means,

--> Endospores and viruses can resist disinfectant treatment.

Explanation:

To prevent infectious diseases from spreading or to sterilise work area surfaces during the production of drugs, chemicals known as disinfectants as used. These are chemicals that kill or inhibit the growth of pathogens. Other chemicals such as antiseptics can also kill and prevent the growth of mainly pathogenic microorganisms. However, disinfectants are stronger chemicals than antiseptics and so are often used on non-living things and surfaces.

Disinfection does not necessarily kill all microorganisms, especially resistant bacterial spores (endospores) and viruses, so it is less effective than sterilisation.

There are generally two methods of disinfection:

--> The chemical method: A typical example of a chemical disinfectant is the carbolic acid. It is used for disinfecting lavatories and floors.

--> The physical method: here, physical agents are use to disrupt and damage the pathogenic organisms on work surfaces. Some typical example include: UV irradiation, heat, sunlight exposure, sonic or hydrodynamic pressure and radiation.

Answer:

Sure! A species is a group of organisms that have distinctive characteristics that differentiate them from other groups of organisms. Members of the same species are able to reproduce with one another to produce viable offspring, and they share similar physical and behavioral traits due to their genetic makeup. A species may be defined by its genetic or physical characteristics, or by its ecological niche, which refers to its role in the environment. Common examples of species include humans (Homo sapiens), dogs (Canis lupus familiaris), and oak trees (Quercus spp.). There are millions of species of organisms on Earth, ranging from the smallest microbes to the largest mammals. Each species has unique adaptations that allow it to survive and thrive in its particular environment.

Answer:

The consequences of the fall was man and woman will die man turned to mortal and will turn back into dust. woman would bring children in pain. relationships between husband and wife would be difficult. The ground was cursed labor would be very hard. human was banned from the paradise and the garden. no longer would they enjoy the holiness and justice they had in paradise.

Explanation:

Cell Biology: Parts of the cell. Organelles.

The endoplasmic reticulum is an organelle found just outside the nucleus that is made of several interconnected cisternae, which membranes are continuous with the outer nuclear membrane.

It has two sections: the rough endoplasmic reticulum, which has ribosomes on its surface, and the smooth endoplasmic reticulum.

Basically, the endoplasmic reticulum synthetizes proteins and membrane lipids, and then sends them to the place that needs them.

In turn, the Golgi body or Golgi complex is a different organelle that is also made of cisternae, and where the proteins sent from the endoplasmatic reticulum are processed and modified before reaching their final destination.

This means the correct answer would be B. The Golgi apparatus receives proteins from the endoplasmic reticulum that it can modify or store for later use.

Answer:

Elevation may affect the type and amount of sunlight that plants receive, the amount of water that plants can absorb and the nutrients that are available in the soil. As a result, certain plants grow very well in high elevations, whereas others can only grow in middle or lower elevations.

Explanation:

Answer:

In the simplest method of integrated aquaculture, rafts of alternating seaweed ropes and mussel ropes are suspended vertically from a ...

If a spectrophotometer sample was prepared with pigment dissolved in petroleum ether, the blank should contain only petroleum ether. option (1)

A spectrophotometer is a device that measures the intensity of light as a function of wavelength. The sample is illuminated with a single beam of light in the visible or ultraviolet portion of the spectrum in spectrophotometry. The transmitted light intensity or absorbance is measured using a photometer as the light beam passes through a transparent liquid sample. The most important components of the spectrophotometer are a light source, a filter or monochromator, a sample holder or cuvette, and a detector.

A blank solution is a solution that contains everything except the substance being examined. The blank solution is used as a reference solution. The reference solution is the one against which other test samples are measured or compared. It is frequently a substance of identical composition to the sample being examined, except that it does not contain the substance being tested or subjected to a change. This approach makes it feasible to determine only the effects of the variable of interest. For instance, in spectrophotometry, a blank is a sample of the solvent that is utilized to dissolve the analyte before measurement. It is a solvent without the target analyte.

Therefore, the difference between the absorption values obtained for the sample and the blank are due only to the pigment dissolved in petroleum ether.

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Full Question: If a spectrophotometer sample was prepared with pigment dissolved in petroleum ether, what should the blank contain?

Answer:

mutualism

Explanation:

Answer:

Krebs cycle.

It's also known as the citric acid cycle. It releases stored energy through the oxidation of acetyl-CoA derived from carbohydrates, fats, and proteins.

The biological process occurs within the mitochondria is: D. Krebs cycle

Cellular respiration refer to series of metabolic reactions typically occuring in all living cells, in order to produce energy in the form of adenosine triphosphate (ATP).

Basically, there are three (3) main stages involved in cellular respiration and these include:

Krebs cycle is an aerobic reaction that takes place in the mitochondria of both prokaryotic and eukaryotic cells and in the presence of oxygen. Also, the Krebs cycle produces carbon dioxide (\(CO_2\)), two (2) adenosine triphosphate (ATP), six (6) NADH, and two (2) FADH.

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The frequency of the microwave with a wavelength of 5.00 cm is 6.00 x 10^9 Hz.

We can use the formula that relates the frequency of an electromagnetic wave to its wavelength and the speed of light:

frequency = speed of light / wavelength

We are given the wavelength of the microwave as 5.00 cm, which we first need to convert to meters by dividing by 100:

wavelength of the microwave = 5.00 cm / 100

wavelength = 0.05 m

We are also given the speed of light, which is c = 3.00 x 10^8 m/s.

Now we can plug in these values into the formula:

frequency = c / wavelength

frequency = (3.00 x 10^8 m/s) / (0.05 m)

frequency = 6.00 x 10^9 Hz

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Answer:

Koalas can eat them, but I'm not really sure what the options are when you say the following

Explanation: