immunity to superinfection (infection of a cell at a later time with a second, identical bacteriophage) is a consequence of lysogeny. why does this occur?

The central idea and summary of the text is that while there is a real interest and need for driverless cars, there is a lot of concern about whether or not that is safe. Hence the issue of safety is key here. The summary is that the world is not yet ready for this technology because there are already lots of traffic problems that have not yet been solved and human lives are at stake.

The author's central point or statement about a topic or notion is referred to as the key idea. One or more key concepts can exist in a text. Each body paragraph (those between the introduction and the end) frequently contains a significant point. The literature as a whole frequently contains a single overriding primary concept.

A key notion, often known as the primary idea of the speech, conveys the speech's unique goal. The primary concept statement is often one line that summarizes the main points of a speech. It also informs the audience of what they can expect to hear during the remainder of the speech.

Learn more about Summaries:
https://brainly.com/question/24839707
#SPJ1

Full Text:

(Putting the Brakes on Driverless Car)

1. It seems that people have a genuine dependence on technology in everyday life. Regularly, a new gadget makes an appearance, and everyone proclaims it to be just what society needs in order to function better than it did the day before. While some advancements have made improvements on old ideas, some questionable when put into practice. The latest example of one such invention is the driverless car.

2. Designers claim that they will eliminate the need for human drivers and prevent traffic collisions. However, studies show that no such result will be realized by using autonomous vehicles. Although driverless cars can avoid obstacles more quickly than human drivers, they are not beyond the laws of nature. Tests how that a driverless car can stop itself sooner than a human driver could stop it, but it will not miss an obstacle altogether if the obstacle appears suddenly.

3. Even if these vehicles were capable of avoiding all accidents, there will be times when they must be controlled by actual drivers. This presents a ser series of safety concerns. First drivers will likely be less aware of their surroundings than if they had been driving all long.

Second, computers are notorious for functional errors. When the car malfunctions and the driver take over, what will concern is that human will be out of practice when it comes to driving, which means that skilled drivers will be rare.

4. While great advancements do help society, the driverless car is not one that needs to be pursed. To have these vehicles in the mainstream will simply add to the already overwhelming problem of traffic safety. Human mistakes are upsetting, but technological blunders are unacceptable when human lives are at stake.

Glycogen synthesis in vertebrates requires UDP  (uridine diphosphate) to activate glucose 1-phosphate. The correct option is D).

UDP-glucose serves as the activated form of glucose that can be incorporated into glycogen during glycogen synthesis. UDP-glucose is formed through the action of the enzyme UDP-glucose pyrophosphorylase.

Glycogen synthesis is a crucial process for storing excess glucose as glycogen in liver and muscle cells. It helps maintain glucose homeostasis and provides a readily available source of energy when needed. The synthesis of glycogen involves several enzymatic reactions, and the first step is the conversion of glucose 1-phosphate into UDP-glucose.

In this process, glucose 1-phosphate is activated by reacting with UTP (uridine triphosphate), which results in the formation of UDP-glucose and pyrophosphate (PPi).

This reaction is catalyzed by the enzyme UDP-glucose pyrophosphorylase. The PPi produced is rapidly hydrolyzed by inorganic pyrophosphatase to two molecules of inorganic phosphate (Pi), making the reaction thermodynamically favorable.

UDP-glucose then serves as the activated form of glucose that can be added to the growing glycogen chain. The enzyme glycogen synthase catalyzes the transfer of glucose from UDP-glucose to the non-reducing end of a glycogen chain.

In summary, glycogen synthesis in vertebrates requires UDP to activate glucose 1-phosphate, forming UDP-glucose. UDP-glucose serves as the precursor for the addition of glucose units into the growing glycogen chain. Therefore, the correct option is (D).

To know more about Glycogen synthesis, refer to the link :

https://brainly.com/question/31976611#

#SPJ11

She is observing an example of secondary succession because the baseball field had some soil and some plant and animal life when it was abandoned.

Secondary succession happens in the opposite direction of primary succession. It begins when processes such as forest fires, hurricanes, and other natural disasters damage the existing ecosystem. Secondary succession is the colonization of a habitat that formerly supported plant and animal life but has since been abandoned owing to ecological disruption. Hurricanes and floods are examples of biological disturbances that can deplete a habitat.

Secondary Succession Examples

Fire. Fire is one of the most prevalent sources of secondary succession and an essential component of the rejuvenation and health of many ecosystems.Crop Land Harvesting, Logging, and Abandonment. Disease Renewal Gap Dynamics.

To learn more about  Secondary Succession to refer:

https://brainly.com/question/26675203

#SPJ1

Answer:

Sample response: She is observing an example of secondary succession because the baseball field had some soil and some plant and animal life when it was abandoned.

Explanation:) hope this helps have a great day.

brainliest would be appreciated.

The mother has blood type A, MN, and Rh-. The child has blood type AB, MN, Rh-. To determine which of the genotyped potential fathers could be the biological father, we will analyze their blood types and the resulting possibilities for the child.

The child's blood type is AB, which means one parent must have A and the other parent must have B. The mother has A, so the father must have B or AB. Additionally, the child has MN blood type, which means both parents must have M and N genes. The mother has MN, so the father must also have MN. Finally, the child is Rh-, which means both parents must have Rh- genes. The mother is Rh-, so the father must also be Rh-. In conclusion, the potential father must have a blood type B or AB, MN, and Rh-. Check the genotyped fathers' blood types for these characteristics to determine which ones could be the biological father.

To know more about blood type

https://brainly.com/question/27757703

#SPJ11

25 % is the probability that one of the offspring from that cross will have only the b factor. So, the correct option is (D).

A Punnett square is defined as a specialized tool derived from the laws of probability that is used to predict the likely offspring from a cross or mating between two parents.

An example of a Punnett square which is shown in the attached image shows the results of a cross between two purple flowers, each with a dominant factor and a recessive factor.

Only one in four plants or 25% of the plants had white flowers (bb) containing only b while The other 75% have purple flowers (Bb, Bb), because the purple factor (B) is the dominant factor. This shows that purple color is the dominant trait in the plant.

Thus, 25 % is the probability that one of the offspring from that cross will have only the b factor. So, the correct option is (D).

Learn more about Punnett Square, here:

https://brainly.com/question/25608427

#SPJ2

Answer: hello :)

The student used wave height for the dependent variable and trench width for the independent variable. He followed the scientific method in his experiment:

Observation: Tsunamis can cause widespread damage.

Hypothesis or prediction: A trench can help limit tsunami destruction by reducing its energy.

Test: Measure the wave height. Build a model of a trench, and measure wave height again. Find the reduction in height as a percentage.

Analyze: The student discovered an 80% reduction in wave height after building the trench.

Communicate: The student presented his findings during a science fair.

Answer:

The student used wave height for the dependent variable and trench width for the independent variable. He followed the scientific method in his experiment:Observation: Tsunamis can cause widespread damage.Hypothesis or prediction: A trench can help limit tsunami destruction by reducing its energy.Test: Measure the wave height. Build a model of a trench, and measure wave height again. Find the reduction in height as a percentage.Analyze: The student discovered an 80% reduction in wave height after building the trench.Communicate: The student presented his findings during a science fair.

Explanation:

Edmentum answer

Aquatic ecosystem receives the vast majority of the global inputs of pollution coastal parts of the ocean. The correct answer is e.

Coastal parts of the ocean, including estuaries, coastal wetlands, and nearshore areas, receive the vast majority of global inputs of pollution. These areas are highly impacted by human activities, such as industrial discharge, agricultural runoff, sewage discharge, and coastal development. The proximity of human populations and various human activities along the coast contribute to the increased pollution inputs into these ecosystems.

Coastal areas are ecologically important as they provide habitats for a diverse range of marine species and support various ecosystem services.

However, the excessive pollution can have detrimental effects on water quality, marine life, and overall ecosystem health. It is crucial to implement effective pollution control measures and sustainable management practices to protect and preserve these valuable coastal ecosystems.

Here you can learn more about Aquatic ecosystem

https://brainly.com/question/31092061#

#SPJ11  

Answer:

Your cell use passive transport whereas your colleague cell use active transport.

Explanation:

There is a great difference in the type of transport between your experiment and his because you provide no ATP to the cell for transport means you use passive transport in which the cell moves molecules without the use of energy while on the other hand, your colleague provides ATP to the cell means the cell transports molecules with the use of energy so the cell use active transport. The characteristics of molecules have the presence of both type of cells which do both type of transport.

As a paleoanthropologist excavating at a rock shelter in France dating to about 31,000 years ago, the skull with features of an anatomically modern human, including a high vaulted forehead and small brow ridges, would best be identified as Cro-Magnon.

The man had lived in Europe long before the arrival of anatomically modern humans from Africa.

The Neanderthals, a pre-modern human group that existed in Europe until approximately 30,000 years ago, were the most well-known. The anatomically modern human first appeared in Africa around 200,000 years ago and dispersed around the world, gradually replacing other human populations.

Anatomically modern humans entered Europe from the southeast approximately 45,000 years ago, settling throughout the continent and replacing the Neanderthals.

Cro-Magnon is a term used to describe the earliest form of modern humans that lived in Europe from approximately 35,000 to 10,000 years ago. They had the same physical features as modern humans, including a high vaulted forehead and small brow ridges. They produced art and tools, as well as hunted and gathered food and lived in rock shelters and caves.

Therefore, the skull would best be identified as Cro-Magnon.

Learn more about Paleoanthropologists:

https://brainly.com/question/29482538

#SPJ11

Answer:

When a stimulus is detected by a sensory receptor, it can elicit a reflex via stimulus transduction.

Answer:

E) B C

DNA has deoxyribose sugar

RNA is ribose Sugar

DNA has ATGC

RNA has AUGC nucleotides

Explanation:

Answer: Yield

Explanation: Yielding is an important traffic rule that promotes safety and smooth flow of traffic.  It is an important practice that helps maintain order on the roads and promotes safety for all road users. It's essential to be attentive, follow traffic signs and signals, and be aware of the right of way rules in your area to ensure a safe driving experience.

When you yield, you give the right of way to another driver or pedestrian. This means that you let them go first, even if it might inconvenience you or require you to slow down or stop.

Yielding is typically required in situations such as:

Yielding to pedestrians: When you approach a crosswalk or intersection where pedestrians are waiting to cross, you should yield to them and allow them to safely cross the road before you continue to drive.  Drivers must yield to pedestrians within a crosswalk.  

Yielding at intersections: When you approach an intersection where there are other vehicles, you should yield to those already in the intersection or approaching from the right. This helps prevent accidents and ensures a smooth flow of traffic.

Yielding when merging: When merging onto a highway or another lane, you should yield to the vehicles already in that lane. This allows for a safe and efficient merging process.

Learn more driving laws here: https://brainly.com/question/32157970.

false

all cells except for gametes replicate via mitosis

the difference is that mitosis will have two identical daughter cells(diploid) after replication, while meiosis will result in four different daughter cells(haploid)

Based on the materials of the course, it is more likely to make human immunodeficiency virus (HIV) vaccination mandatory for the housekeeping staff is the correct statement. OSHA stands for Occupational Safety and Health Administration. Option A is correct

OSHA is the United States federal agency that is in charge of enforcing laws that deal with workplace safety, health, and occupational health. OSHA was established in 1971, and its primary mission is to ensure that employers are providing their employees with a safe and healthy working environment. OSHA has a wide range of regulatory powers that are used to ensure that employers are in compliance with the laws and regulations that deal with workplace safety and health.

Human immunodeficiency virus (HIV) vaccination is significant as HIV is a virus that damages the immune system, which is responsible for defending the body against illness. Without proper treatment, HIV can develop into acquired immunodeficiency syndrome (AIDS).There is currently no cure for HIV, but antiretroviral therapy (ART) is a treatment that can help manage the virus.

Vaccinations for Hepatitis B and HIV are now available to employees who work in settings where they may be exposed to infectious diseases. These vaccines can help reduce the risk of exposure to infectious diseases in the workplace. Therefore, it is more likely to make human immunodeficiency virus (HIV) vaccination mandatory for the housekeeping staff. Option A is correct

For more such questions on OSHA

https://brainly.com/question/29545254

#SPJ8

Spiral columns could be found in a monument built during the Hellenistic period which is same period of Ancient Greek and Roman periods.

The Hellenistic period spanned from the death of Alexander the Great in 323 BCE to the conquest of Egypt by Rome in 30 BCE. During this time, Greek art and architecture spread throughout the Mediterranean world, resulting in the development of new styles and forms, such as the spiral column. Examples of monuments with spiral columns from the Hellenistic period include the Choragic Monument of Lysicrates in Athens and the Temple of Apollo at Didyma.

These architectural features, also known as helical or Solomonic columns, are characterized by their twisted, spiral shape and were often used in temples and other significant structures of that time.

Learn more about monuments here,

https://brainly.com/question/29212136

#SPJ11

Double fertilization refers to the situation in which a sperm is fused with the egg to form the embryo and another sperm combines with the polar nucleus to yield the endosperm.

Hence, the term double fertilization refers to the situation in which a sperm is fused with the egg to form the embryo and another sperm combines with the polar nucleus to yield the endosperm.

Learn more about double fertilization: https://brainly.com/question/14592788

Answer:

Hyperpyrexia, or fever of 106°F or higher, is a medical emergency. If the fever is not lowered, organ damage and death can result.

Explanation:

Answer: A  fever of 106°F or higher, is very dangerous because if it is not lowered, organ damage and death can result.

Explanation:

Explanation:

Advantages and Disadvantages of Geothermal Energy: Geothermal Energy is a source of energy that is sustainable and renewable and still majorly untapped. As a resource that is environmentally friendly, it has the potential of meeting the cooling, heating, and electricity demands of the future. There are a number of pros of geothermal energy but on the other hand, some challenges that have to be overcome for fully exploiting this natural resource.

Answer:

nitrogen is an essential nutrient for sustaining life on earth, without it, plants would die, then herbivores due to starvation, and so on

Explanation:

Answer:

The pH of an amino acid affects which atoms protonate and deprotonate. ... The amino group is protonated but the carboxyl is not. Amino acids are amphoteric, meaning they can act like an acid and base.

Answer:

I think it is the atomic mass, or the atomic weight.

Explanation:

The number above the symbol is the atomic mass (or atomic weight). This is the total number of protons and neutrons in an atom.  The number below the symbol is the atomic number and this reflects the number of protons in the nucleus of each element's atom.

(I'm so sorry if I'm wrong)

Hope this Helps!

10. HIV and Hepatitis caused by a virus represent the Infectious Agent in the Chain of Infection.

11. Acute hepatitis lasts less than 6 months.

12. Liver disease is not an opportunistic infection associated with AIDS.

13. HIV can be transmitted through saliva is an incorrect statement. The other statements are correct.

14. All of the above are risk factors for developing Human Papillomavirus (HPV) infection.

15. All of the above are correct symptoms of secondary-stage syphilis.

16. Penicillin therapy can be used to treat syphilis and prevent passing the disease to the baby is the best description of Congenital Syphilis.

17. Fluoride is associated with preventing dental caries.

18. Gums bleeding while brushing is a symptom of gingivitis.

19. Inflammation of the gums, or gingiva, and progressive loss of alveolar bone around teeth are correct about periodontitis.

20. Enhancing vision is one of the functions of Vitamin A.

Know more about Hepatitis:

https://brainly.com/question/32729276

#SPJ4

The part of the colon which is the horizontally oriented top portion, which lies just superior to the small intestine is

the transverse colon

Healthcare can simply be defined as an organized medical care given to a person, organization or even a community either by a doctor, nurse or any other licensed healthcare professional

However, healthcare-associated Infections, are those infections patients can get during their treatment for another condition due to bacteria, viruses, fungi, and other pathogens.

And for a good reason, the fundamental purpose of healthcare is to enhance healthy living and quality of life by giving quality healthcare services.

So therefore, the part of the colon which is the horizontally oriented top portion, which lies just superior to the small intestine is the transverse colon

Learn more about healthcare:

https://brainly.com/question/4784548

#SPJ1

Organophosphates are acetylcholinesterase inhibitors with the potential for exposure and harm. AChE's main purpose is to prevent ACh by stopping synaptic signalling and neuronal transmission.

Organophosphates are one of the most frequent global causes of poisoning through agricultural, unintentional, or exposure because of their extensive use.  Organophosphate exposure can result in symptoms like confusion, headaches, and memory loss, as well as neurotoxic effects after prolonged exposure. Irreversible acetylcholinesterase inhibitors employed in warfare as nerve agents or insecticides are extremely hazardous.

The cholinergic enzyme acetylcholinesterase (AChE), particularly in muscles and nerves, is primarily found at postsynaptic neuromuscular junctions. It instantly converts acetylcholine (ACh), a naturally occurring neurotransmitter, into acetic acid and choline through a process known as hydrolysis.

Learn more about acetylcholinesterase

https://brainly.com/question/9240016

#SPJ4

Answer:

Without the skeletal system holding the body together and supporting structure, the muscular, cardiovascular, and urinary systems would be crushed under the impact of our body mass.

Explanation:

Answer:

This phenomenon is known as Exaptation.  

Explanation:

This phenomenon occurs in both anatomy and behavior and serves to provide an advantage to the organism or specie that undergoes exaptation. It is a process that can be considered as an opposite to adaptation.

Hope that answers the question, have a great day!

Euglenozoa are monophyletic group of flagellated protists as well as free-living, symbiotic, and parasitic species. According to genetic studies, Euglenozoa are meither plant nor animal despite the suffix zoa. They are somewhat the living dependent of a few of the primal unicellular organisms called eukaryotes. It is also a genus of unicellular flagellate protists where the word "unicellular" means that the organism consists of one cell only that's why they're not considered plant or animals.

Answer:

3

Explanation:

because we release carbon dioxide after cellular respiration.

Answer:

A. Lipids

Explanation:

Lipids are organic biochemicals, they store energy and help synthesize vitamins, they also provide insulation.