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3 years ago

Why do mosquitoes lay eggs in water

2 answers:

3 0

Answer: Some species of mosquitoes lay their eggs on water or on vegetation very near to water because their larval instars are aquatic. Thus, when the eggs hatch the first instar larvae will already be in the larval media. Some species of Aedes mosquitoes lay their drought resistant eggs on the soil of dried up playa lake beds. When it rains, the moisture will serve as a hatching stimulus and the eggs will hatch and spend their larval instars in the pools of rainfall. Other mosquito female will lay their eggs in the water of plant axils, tree holes and related plant habitats. In each of these instances, the immature mosquito instars require water in larval development and molt into adult insects.

hope it helps you

Andrew [12]3 years ago

3 0

Answer:

Mosquito reproduction

All mosquito eggs require some form of water to hatch. Some species of female mosquitoes lay eggs directly on the water, while others lay eggs in small depressions where water can collect. ... After exposure to water, most eggs hatch within 24-72 hours. Once eggs hatch, larvae emerge.

Explanation:

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What was the first 1.0.1 version of openssl that was not vulnerable to heartbleed?

vovikov84 [41]

I suggest you to read OpenSSL changelogs to make it more clear. As there's not enough space to describe how it works. But heartbleed resistan version was 1.0.2, as I know.

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3 years ago

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stiks02 [169]

Answer: second one

Explanation:

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3 years ago

Write the definitions for three function named max. Each receives two parameters, of the same type, and returns the larger of th

GenaCL600 [577]

Answer:

The method definition to this question can be given as:

Method definition:

double max(double x, double y) //define method with double parameter

{

if (x>=y) //check condition.

return x; //return value

else

return y; //return value

}

double max(int x, int y) //define method with integer parameter

{

if (x>=y) //check condition

return x; //return value

else

return y; //return value

}

double max(char x, char y) //define method with char parameter

{

if (x>=y) //check condition

return x; //return value

else

return y; //return value

}

Explanation:

The above method definition can be described as below:

In the first method definition first, we define a method that is "max()". In this method we pass two variables as a parameter that is "x and y" and the datatype of this is double. Then we use a conditional statement. In the if block we check if variable x is greater then equal to y then it will return x else it will return y.
In the second method definition, we define a method that is same as the first method name but in this method, we pass two integer variable that is "x and y". Then we use a conditional statement. In the if block we check if variable x is greater then equal to y then it will return x else it will return y.
In the third method definition, we define a method that is same as the first and second method name but in this method, we pass two char variable that is "x and y". Then we use a conditional statement. In the if block we check if variable x is greater then equal to y then it will return x else it will return y.

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3 years ago

Write a basic program that performs simple file and mathematical operations.

Ostrovityanka [42]

Answer:

Explanation:

I have written the Python program based on your requirements.

Just give the path of the input file and the path for the output file correctly where you want to place the output file.

In, my code - I have given my computer's path to the input and output file.

You just change the path correctly

My code works perfectly and I have tested the code with your inputs.

It gives the exact output that you need.

I have attached the Output that I got by running the below program.

Code:

month_list={ "january":"1","february":"2", "march":"3","april":"4", "may":"5", "june":"6","july":"7", "august":"8", "september":"9","october":"10", "november":"11", "december":"12"} input_file=open('C:\\Users\\Desktop\\inputDates.txt', 'r') output_file=open('C:\\Users\\Desktop\\parsedDates.txt','w') for each in input_file: if each!="-1": lis=each.split() if len (lis) >=3: month=lis [0] day=lis[1] year=lis [2] if month.lower() in month_list: comma=day[-1] if comma==',': day=day[:len (day)-1] month_number=month_list[month.lower()] ans-month_number+"/"+day+"/"+year output_file.write (ans) output_file.write("\n") output_file.close() input_file.close()

- O X parsedDates - Notepad File Edit Format View Help 3/1/1990 12/13/2003

- X inputDates - Notepad File Edit Format View Help March 1, 1990 April 2 1995 7/15/20 December 13, 2003 -1

cheers i hope this helped !!

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3 years ago

How many years does it take in total to complete Bachelor’s, Master’s, and Phd in CS?

muminat

Answer:

3 years of study - Bachelor's degree

2 years of research - Master's degree

3 years of research to earn a PhD

So, On total it would take 8 years!

7 0

3 years ago

Why do mosquitoes lay eggs in water​

Why do mosquitoes lay eggs in water