Questions

Q:

Most of the oxygen transported by the blood is

A) bound to hemoglobin B) dissolved in plasma
C) dissolved in water D) in ionic form as solute in plasma
 
Answer & Explanation Answer: A) bound to hemoglobin

Explanation:

Oxygen is transported throughout the body via hemoglobin in the red blood cells. Hence, most of the oxygen transported by the blood is bounded to hemoglobin.

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Q:

Write a c program for binary search.

Answer

#include<stdio.h>
int main(){

    int a[10],i,n,m,c=0,l,u,mid;

    printf("Enter the size of an array: ");
    scanf("%d",&n);

    printf("Enter the elements in ascending order: ");
    for(i=0;i<n;i++){
         scanf("%d",&a[i]);
    }

    printf("Enter the number to be search: ");
    scanf("%d",&m);

    l=0,u=n-1;
    while(l<=u){
         mid=(l+u)/2;
         if(m==a[mid]){
             c=1;
             break;
         }
         else if(m<a[mid]){
             u=mid-1;
         }
         else
             l=mid+1;
    }
    if(c==0)
         printf("The number is not found.");
    else
         printf("The number is found.");

    return 0;
}

Sample output:
Enter the size of an array: 5
Enter the elements in ascending order: 4 7 8 11 21
Enter the number to be search: 11
The number is found.

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Subject: Programming

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Q:

Read the passage carefully and choose the best answer to each question out of the four alternatives and click the button corresponding to it.

It's nothing short of a revolution in how we eat, and it's getting closer every day. Yes, a lot of people are obese, and yes, the definition of "healthy eating" seems to change all the time. But in labs and research centres around the world, scientists are racing to match our genes and our taste buds, creating the perfect diet for each of us, a diet that will fight disease, increase longevity, boost physical and mental performance, and taste great to boot. As food scientist J.Bruce German says, "The foods we like the most will be the most healthy for us."

Is that going to be a great day, or what?

All this will come to pass, thanks to genomics, the science that maps and describes an individual's genetic code. In the future, personalized DNA chips will allow us to assess our own inherited predispositions for certain diseases, then adjust our diets accordingly. So, if you're at risk for heart disease, you won't just go on a generic low-fat diet. You'll eat foods with just the right amount and type of fat that's best for you. You'll even be able to track your metabolism day-to-day to determine what foods you should eat at any given time, for any given activity. "Since people differ in their genetics and metabolism, one diet won't fit all," says German. As complex as all this sounds, it could turn out to be relatively simple.

Why won't a common diet fit everybody?

A) Because different people eat different food B) Because their genes are different
C) Since they differ in genetics and metabolism D) Because of their different moods
 
Answer & Explanation Answer: C) Since they differ in genetics and metabolism

Explanation:
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Q:

What was the name of the mission that first landed men on the moon?

Answer

Apollo 11

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Q:

Major fructose sources include

A) breads and cereals B) beer and liquor
C) milk and cheese D) fruits and honey
 
Answer & Explanation Answer: D) fruits and honey

Explanation:
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Q:

Who was discovered Oxygen?

A) John Dalton B) Thomas Moore
C) Lavoisier D) Joseph Priestley
 
Answer & Explanation Answer: D) Joseph Priestley

Explanation:

Joseph Priestley and Carl Wilhelm Scheele both independently discovered oxygen in the year 1774, but Priestly is usually given credit for the discovery.

Who_was_discovered_Oxygen1561116136.jpg image

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Q:

Who is the Indian writer of World First Hand Write Needle Book Madhushala ?

Answer

Piyush Goel

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Q:

Shahi Litchi of which recently got a GI tag?

A) Telangana B) Bihar
C) Odisha D) Maharastra
 
Answer & Explanation Answer: B) Bihar

Explanation:

Shahi Litchi of Bihar recently got a GI tag and got official recognition for Muzaffarpur in Bihar.

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Filed Under: Indian Geography
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