The reason why plants are considered to be one step ahead in the utilization of hydrogen as an alternative fuel source is because; Plant cells possess water-splitting enzymes
<h3>What are splitting Enzymes?</h3>
Splitting Enzyme’s are like aldolases that catalyze the conversion of a molecule into two smaller molecules without the addition or removal of any atoms.
Now in plant biology, plants make use of he light-driven water-splitting/oxygen-evolving enzyme known as Photosystem II in photosynthesis to split water.
Read more about splitting enzymes at; brainly.com/question/14713715
Answer:
Design Phase
Explanation:
In design phase developers make prototypes. The prototype is the solution without actual implementation. That prototype is shown to the user for the purpose of getting feedback. So design phase of SDLC involves making improvements based on user feedback.
Answer:
Below are the program for the above question:
Explanation:
#include <stdio.h>//header file.
int main()//main function.
{
int value; //variable declaration.
printf("Enter a number to find its roman value: ");//render a message for the user.
scanf("%d",&value); //take a value from the user.
switch(value)//switch case starts
{
case 1:
printf("I");
break;
case 2:
printf("II");
break;
case 3:
printf("III");
break;
case 4:
printf("IV");
break;
case 5:
printf("V");
break;
case 6:
printf("VI");
break;
case 7:
printf("VII");
break;
case 8:
printf("VIII");
break;
case 9:
printf("IX");
break;
case 10:
printf("X");
break;
}//switch case ends.
return 0;//return statement.
}
Output:
- If the user inputs as 4, then the output is "IV".
Code Explantion :
- The above code is in c language, in which the scanf function is used to take the inputs from the user.
- Then the value match from the switch case and display the suitable result.
- And the user get the roman value from the user.
They act like a filter for info a person receives
