blue plus blue advantage

Which spinner is most likely to land on Blue? => Spinner 3 or Spinner 4 or Spinner 1 or Spinner 2..

Blue green algae are autotrophic and nitrogen fixing organisms unlike heterotrophic and symbiotic nitrogen fixing microbes discussed above. They manufacture their food by photosynthesis, as they have chloroplasts. Hence, they can live independently. BGA like Anabaena and Nostoc are ..

No, the portion covered by the strip of metal foil will not be blue-blac..

The action of salivary enzymes on starch converts it to sugar and hence no starch in the test-tube. Thus no blue colou..

Which of the following expressions correctly represents the blue portion of the model? => 1.20 - 0.07 or 1.20 - 0.50 or 1.20 - 0.70 or 1.02 - 0.07..

What fractional part of the pencils shown is blue? => 4 10 or 2 10 or 5 10 or 3 10..

What fraction of the pencils are blue-colored? => 1 8 or 3 11 or 8 11 or 1 14..

A cube is chosen at random from 11 blue cubes in a bag. What is the probability of getting a blue cube? => 1 11 or 1 2 or 1 or 0..

A bag contains 3 red and 4 blue pens, another contains 2 red and 3 blue pens. One of the bags is chosen at random and two pens are drawn from it. Find the probability that the two pens are blue. => 4 1 7 0 or 3 1 0 or 2 7 or 4 1 1 4 0..

Welma has 4 blue and 4 green ribbons. How many ribbons does she have? => 7 or 6 or 8 or 5..