Chemicals that are responsible for the signs and symptoms of an allergic reaction to a bee sting include option b: Histamines and leukotrienes.
What are Histamines and leukotrienes.In the workings of allergic rhinitis, histamine is known to be a tool or that which is known to act or functions for the main allergic rhinitis symptoms such as rhinorrhea, nasal itching and others.
Note that Its effect is one that is often seen in nasal congestion but leukotrienes is one that leads to a boast or an increase in that of nasal airway resistance and also in that of vascular permeability.
Hence, based on the given scenario above, the Chemicals that are responsible for the signs and symptoms of an allergic reaction to a bee sting include option b: Histamines and leukotrienes.
See full question below
Chemicals that are responsible for the signs and symptoms of an allergic reaction to a bee sting include:
A) The bee venom itself.
B) Histamines and leukotrienes.
C) Leukocytes and epinephrine.
D) Adrenaline and histamines.
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Create at least 5 Functional UPDATE Statements for the Homework Database Each of the UPDATE Statements must be preceded by a SELECT Statement that lists the rows/tuples that are going to be updated ba
Here are five functional UPDATE statements for the Homework Database:
1. UPDATE Students SET grade = 'A' WHERE grade = 'B';
2. UPDATE Assignments SET status = 'Completed' WHERE deadline < NOW();
3. UPDATE Teachers SET salary = salary * 1.1 WHERE experience > 5;
4. UPDATE Courses SET capacity = capacity - 1 WHERE course_id = 'C001';
5. UPDATE Grades SET score = score + 5 WHERE student_id = 'S001';
To update rows/tuples in the Homework Database, we can use the UPDATE statement along with a preceding SELECT statement to identify the specific rows that need to be updated based on certain conditions.
In the first UPDATE statement, we are changing the grade of students who currently have a grade of 'B' to 'A'. This could be used to reflect improved performance.
The second UPDATE statement updates the status of assignments to 'Completed' for those that have passed their deadline. This can be useful for tracking overdue assignments.
The third UPDATE statement increases the salary of teachers by 10% for those with more than five years of experience. This allows for salary adjustments based on tenure.
The fourth UPDATE statement reduces the capacity of a course by one when the course ID matches 'C001'. This can be helpful for managing course enrollment.
Finally, the fifth UPDATE statement increases the score of a student by 5 when the student ID matches 'S001'. This could be used to award extra credit.
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Anu wishes to prepare a program to display the value of numbers from 1 to 25. The program that Anu prepared is given below. There are some errors in it. Can you edit the errors?
s=0
for i in range(25):
s=s+i print(s)
Answer:
Programming is a set of instructions i.e. Input given by the user to the computer to perform a particular task and give the desired result i.e. output.
Final Answer
s=0
for i in range(1,26):
s=s+ i
print(s)
Explanation:
IF THE ANSWER IS CORRECT THEN MARK A BRAINLEST
\(\tt s=0\)
\(\tt for\: i\:in\:range(25)\)
\(\tt p=s+i\)
\(\tt print(p)\)
we are done .
you are working as a junior technician for a small consulting firm. you have been tasked with installing a new computer on the network. you have performed this task and connected the computer to the network.to verify network connectivity, you decide to ping the network server. before this can happen, the new device needs to know the mac address of the network server so it can match it to the ip address.the computer sends a broadcast message, asking who has the ip address. the network server responds with its mac address, and now the computer can communicate with the server.which protocol is being used when sending the broadcast message to match the mac address to the ip address?
Address Resolution Protocol is being used when sending the broadcast message to match the mac address to the Ip address.
What is mac address?A 48-bit hexadecimal address constitutes a MAC address. Six pairs of two characters or digits, separated by colons, typically make up the password. 00:00:5e:00:53:a is an example of a MAC address.
A distinctive sequence is frequently used by network card and other hardware manufacturers to start their products' MAC addresses. A uniquely identifying number for an organization is what this is (OUI). The first three digits or characters are typically the OUI. The OUIs for manufacturers are handled by the IEEE (Institute of Electrical and Electronics Engineers).
A 32-bit integer expressed in hexadecimal notation is what makes up an IPv4 address. The more prevalent format, also referred to as dotted quad or dotted decimal, is I. I. I. I, where each I can represent any number between 0 and 255. One such working IPv4 address is 192.0.2.146.
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a pair of shoes is on sale for 15% off with this discount customers will pay $9 if they buy the shoes
Answer:
do 15% on a calculator then divide by 9
Explanation:
who invented napier bone and when
Answer:
Inventor : John Napier in Year 1617
Explanation:
He was also the inventor of logarithms (which was invented to aid calculation known as 'Napier's Bones' in 1617.
Answer:
John Napier in 1617
Explanation:
Napier bones is a calculating device consisting of a set of graduated rods, that is used for multiplication and division, and is based on logarithms.
In the context of total completeness, in a(n) _____, every supertype occurrence is a member of at least one subtype. In the context of total completeness, in a(n) _____, every supertype occurrence is a member of at least one subtype
In the context of total completeness, in a(n) overlapping constraint, every supertype occurrence is a member of at least one subtype.
What is overlap constraint?Overlap constraint is a term that is found within the scope of ISA hierarchy. Note that the term is a type of constraint that helps one to known if or not two subclasses can be in the same entity.
There is also a Covering constraint that is also found within an ISA hierarchy but note that In the aspect of total completeness, in a(n) overlapping constraint, every supertype occurrence is a member of at least one subtype.
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List out first 10 decimal equivalent numbers in binary, octal
hexadecimal number systems.
Answer:
Explanation:Base 10 (Decimal) — Represent any number using 10 digits [0–9]
Base 2 (Binary) — Represent any number using 2 digits [0–1]
Base 8 (Octal) — Represent any number using 8 digits [0–7]
Base 16(Hexadecimal) — Represent any number using 10 digits and 6 characters [0–9, A, B, C, D, E, F]
In any of the number systems mentioned above, zero is very important as a place-holding value. Take the number 1005. How do we write that number so that we know that there are no tens and hundreds in the number? We can’t write it as 15 because that’s a different number and how do we write a million (1,000,000) or a billion (1,000,000,000) without zeros? Do you realize it’s significance?
First, we will see how the decimal number system is been built, and then we will use the same rules on the other number systems as well.
So how do we build a number system?
We all know how to write numbers up to 9, don’t we? What then? Well, it’s simple really. When you have used up all of your symbols, what you do is,
you add another digit to the left and make the right digit 0.
Then again go up to until you finish up all your symbols on the right side and when you hit the last symbol increase the digit on the left by 1.
When you used up all the symbols on both the right and left digit, then make both of them 0 and add another 1 to the left and it goes on and on like that.
If you use the above 3 rules on a decimal system,
Write numbers 0–9.
Once you reach 9, make rightmost digit 0 and add 1 to the left which means 10.
Then on right digit, we go up until 9 and when we reach 19 we use 0 on the right digit and add 1 to the left, so we get 20.
Likewise, when we reach 99, we use 0s in both of these digits’ places and add 1 to the left which gives us 100.
So you see when we have ten different symbols, when we add digits to the left side of a number, each position is going to worth 10 times more than it’s previous one.
You have just purchased a motherboard that has an LGA 1156 socket for an Intel Pentium processor. What type of memory modules will you most likely need for this motherboard? A. DIP B. SIMM C. DIMM D. SODIMM
Answer:
The answer is "Option C"
Explanation:
The term DIMM stands for the Dual In-Line Memory Module, which is a kind of memory, that is used in computers. It is a small board of flash memory that uses the 64-bit memory bus because the SIMM has only a 32-bit path. It enables DIMMs to simultaneously transfer more information, and the wrong choices can be defined as follows:
In choice A, It is used in sockets, that's why it is wrong. In choice B, It is wrong because it is used in 32 bits only. In choice D, It is wrong because it is used in the expansion of memory.Object-oriented development could potentially reduce the time and cost of writing software because?
Object-oriented development could potentially reduce the time and cost of writing software because it promotes reusability, modularity, and encapsulation.
1. Reusability: In object-oriented development, software is built using classes and objects. This allows developers to create reusable code components called objects, which can be used in different parts of the software or even in different projects. For example, if you have a class that represents a database connection, you can reuse this class in multiple applications instead of writing the same code from scratch every time. This saves time and effort in writing and testing new code.
2. Modularity: Object-oriented development encourages breaking down software into smaller, manageable modules. Each module is responsible for a specific task or functionality. These modules, called classes, can be developed and tested independently. This modularity makes it easier to understand, maintain, and enhance the software. If a change or bug fix is needed, it can be done in a specific module without affecting the entire software. This reduces the chances of introducing new bugs and allows for faster development and testing.
3. Encapsulation: In object-oriented development, data and functions are encapsulated within a class. This means that the internal details of a class are hidden from other parts of the software, and only a well-defined interface is exposed. Encapsulation provides a level of abstraction and protects the internal implementation details of a class. This allows different parts of the software to interact with the class without worrying about its internal complexities. As a result, changes made to the internal implementation of a class do not require modifications in other parts of the software, reducing the time and effort required for maintenance.
Overall, object-oriented development promotes code reusability, modularity, and encapsulation, which can lead to reduced development time and cost. By utilizing existing code components, breaking down software into manageable modules, and protecting internal implementation details, developers can write software more efficiently and effectively.
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Find the difference between monocots and dicots clarify with an example.
Answer:
The seed in the plant having one cotyledon is called as the monocotyledon, while the seed in the plant having two cotyledons is named as the dicotyledon.
Explanation:
Monocots are herbaceous.
Dicots are both woody as well herbaceous.
Monocotyledon- Leaves in monocots have parallel venation
Dicotyledon - Leaves in dicots have reticulate or net venation
Answer:
Woody/Herbaceous
Explanation:
your company purchases several windows 10 computers. you plan to deploy the computers using a dynamic deployment method, specifically provision packages. which tool should you use to create provisioning packages?
To create provisioning packages for deploying Windows 10 computers using a dynamic deployment method, you should use the Windows Configuration Designer tool.
Windows Configuration Designer (formerly known as Windows Imaging and Configuration Designer or Windows ICD) is a powerful graphical tool provided by Microsoft to create provisioning packages. It allows you to customize and configure various settings, policies, and applications to be applied during the deployment process.
Using Windows Configuration Designer, you can create provisioning packages that define the desired configurations for Windows 10 computers. These packages can include settings such as network configurations, security settings, regional preferences, installed applications, and more.
The tool provides an intuitive interface that guides you through the process of creating the provisioning package. You can select the desired configuration options, customize settings, and preview the changes before generating the package.
Once the provisioning package is created using Windows Configuration Designer, it can be applied during the deployment process to configure multiple Windows 10 computers with consistent settings and configurations. The provisioning package can be installed manually or through automated deployment methods like Windows Autopilot or System Center Configuration Manager (SCCM).
In summary, to create provisioning packages for deploying Windows 10 computers using a dynamic deployment method, you should use the Windows Configuration Designer tool. It enables you to customize settings and configurations, which can be applied during the deployment process to ensure consistent and efficient provisioning of Windows 10 computers.
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Most hard drives are divided into sectors of 512 bytes each. Our disk has a size of 16 GB. Fill in the blank to calculate how many sectors the disk has. Note: Your result should be in the format of just a number, not a sentence.
disk_size = 16*1024*1024*1024
sector_size = 512
sector_amount =
print(sector_amount)
why does a wooden spoon not get hot when used in stirring hot liquids
Answer:
Explanation:
A wooden spoon does not get hot when used in stirring hot liquids is because its an insulator.
Repl.it Assignment 4.1.2 (Guess the Number)
Please help me
I will give brainliest and a like
in windows, a simple permission is actually a larger set of ___
Answer:
folders.
Explanation:
b.) A programmer can precede an expression with
to temporarily
convert an expression's value to the indicated data type, such as changing an int to a double.
Answer:
a type cast
Explanation:
A type cast converts a value to another type.
what is protected vs unprotected draft pick?
Draft picks that are not protected have no limitations on the team that possesses them. The ownership team may select the player of their choice regardless of where that pick is placed in the draught.
What distinguishes protected picks from unprotected picks?A protected pick is one that a team would hold onto from the first through the tenth picks in the draught. An unprotected pick is one that the team must forfeit under any circumstances; it could be an unfavourable selection in the draught or even a player who is already on their squad.
What does an NBA unprotected draught pick mean?In the most recent deal involving Paul George and the Los Angeles Clippers, for instance, the Oklahoma City Thunder acquired four first-round selections in the unprotected draught from the the future. This means that the Thunder will receive the Clippers pick no matter what overall it is. If the Clippers get number 1 overall, the Thunder will receive it.
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help me pleaseeeeeeeee
Answer:
Git hub or. Stackoverflow has most of the answers about programming
Explanation:
1. Ubuntu comes with a wide range of software programs,
including Firefox and ______, which contains a word processor,
spreadsheet, and presentation functions.
2. This question relates to Ubuntu: The
1.Ubuntu comes with a wide range of software programs, including Firefox and LibreOffice, which contains a word processor, spreadsheet, and presentation functions.
2. The dock which shows your file explorer, your favorite programs, as well as those currently running, is located on the taskbar of the desktop.
Ubuntu is a Debian-based Linux distribution that consists mostly of free and open-source software. The three official editions of Ubuntu are Desktop Gadgets, Server Gadgets, Core for Robotics, and Internet of Things.
Each edition can be used on a single computer or in a virtual machine. With OpenStack support, Ubuntu is a popular cloud computing operating system.
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Your question is incomplete, but most probably the complete question was,
1. Ubuntu comes with a wide range of software programs, including Firefox and ______, which contains a word processor, spreadsheet, and presentation functions.
2. This question relates to Ubuntu: The dock which shows your file explorer, your favorite programs, as well as those currently running, is located on the ____ of the desktop.
HOW DO I TURN THE CAPS LOCK OFF???? PLEASE HELP IT WONT STOP!!!!
Answer:
Press the caps lock key
Explanation:
how does technology improve productivity at work
Answer: it makes research, communication, and writing faster. It also makes it easier to make slides and inform and make digital charts. Many more ways.
In order to connect to a website, the browser must know only the site's domain name. true or false.
An Emergency Action Plan (EAP) does which of the following?
the answers are
A assigns responsibility to thise affected and outlines evacuation routes
C Identifies emergencies that might reasonably occur and provides procedures for alerting people about the emergency
D identifies medical responses options and designate an assembly area
E labels the types of equipment present at the worksite
Answer:
A
Explanation:
I think u should try A because EAP does itViruses that load from usb drives left connected to computers when computers are turned on are known as.
Answer:
Boost-Sector Viruses
Explanation:
The viruses of such types are known as boot sector viruses.
What is computer virus?A computer virus is a form of malware that accompanies another program (such as a document) and has the ability to multiply and propagate once it has been run on a machine.
When the drive's VBR is read, an infected floppy disk or USB drive connected to a computer will transfer, modify, or replace the preexisting boot code. The virus will load and start right away as part of the master boot record the following time a user attempts to boot their desktop.
Hence, the virus that can be loaded when computer is turned on is boot sector virus.
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You have connected your smartwatch to your wireless speakers. What type of network have you created?
If you have connected your smartwatch to any form of wireless speakers directly, then you have made a Personal Area Network (PAN).
What is the smartwatch about?A PAN is seen as a form of a type of computer network that is said to be used for communication among devices such as computers, smartphones, tablets, and other devices within the range of an individual person.
Therefore, In this case, your smartwatch as well as wireless speakers are said to be communicating with each other over a short distance, via the use of few meters, and also with the use of wireless technologies such as Bluetooth or Wi-Fi Direct.
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If the current date is 2019-02-10, what value is returned by the function that follows? MONTH(CURDATE())
a. February 2019
b. 2
c. Feb
d. February
SQL
The value that is returned by the following function MONTH(CURDATE()) if the current date is 2019-02-10 is option (b) 2.
The MySQL MONTH() function is used to extract the month component from a date expression, and it returns the month of a specified date in the range of 1 to 12.
The MySQL MONTH() function takes a date or datetime value as its arguments, such as the current date or any other valid date that you provide.
The MONTH() function's syntax is as follows:
MONTH(date)
In this case, the MySQL MONTH() function extracts the month component of the current date, which is February, represented by 2.
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What will happen when you run this program?
num = 10
while num > 0:
print (num)
a Syntax Error
b Logical fallicy
c Infinite loop
d Definite loop
Answer:
C. Infinite loop
Explanation:
num will be printed continuously since it will always be bigger than \(0\) (\(10\) is greater than \(0\), satisfying the condition num > 0) making it an infinite loop since it will go on forever.
Hope this helps :)
scientific name of computer ?
Answer:
supercomputer. (redirected from scientific computer)
Explanation:
hope it will help you..
Scientific name of computer supercomputer.
What are Supercomputer?Supercomputing and other computing methods are sometimes used interchangeably. Yet, there are times when the synonyms aren't clear. To assist clarify some similarities and differences between various computer types, here are some common analogies.
While supercomputing typically refers to the process of complex and massive calculations used by supercomputers, high-performance computing (HPC) is the utilization of several supercomputers to execute difficult and huge computations.
Supercomputers are often known as parallel computers since they can perform parallel processing. Parallel processing is the simultaneous use of many Processors to solve a single calculation.
Therefore, Scientific name of computer supercomputer.
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Web are websites that allow people to congregate online and exchange views on topics of common interest.
a. True
b. False
Answer:
B
Explanation:
B. False a web is not a Website
What 5 factors determine the seriousness of a gunshot wound?
Bullet size, velocity, form, spin, distance from muzzle to target, and tissue type are just a few of the many factors that can cause gunshot wound.
The four main components of extremities are bones, vessels, nerves, and soft tissues. As a result, gunshot wound can result in massive bleeding, fractures, loss of nerve function, and soft tissue damage. The Mangled Extremity Severity Score (MESS) is used to categorize injury severity and assesses age, shock, limb ischemia, and the severity of skeletal and/or soft tissue injuries. [Management options include everything from minor wound care to amputation of a limb, depending on the severity of the injury.
The most significant factors in managing extremities injuries are vital sign stability and vascular evaluation. Those with uncontrollable bleeding require rapid surgical surgery, same like other traumatic situations. Tourniquets or direct clamping of visible vessels may be used to temporarily decrease active bleeding if surgical intervention is not immediately available and direct pressure is ineffective at controlling bleeding. People who have obvious vascular damage require rapid surgical intervention as well. Active bleeding, expanding or pulsatile hematomas, bruits and thrills, absent distal pulses, and symptoms of extremities ischemia are examples of hard signs.
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