Exams

A cylindrical vessel of radius 7 cm is partially filled with water. By how much will the water level rise if a sphere of radius 6 cm is completely immersed in this water?

___ is known as a disease mostly caused by occupational health hazards.

By how many atomic mass units do subsequent members of homologous series differ?

How much salt is present in our body?

Which of the following is the primary sex organ in man?

In the following question, four number pairs are given. The number on left side of (–) is related to the number on the right side of (–) with some Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.

In the question two statements are given, followed by two conclusions, I and II. You have to consider the statements to be true even if it seems to be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follows from the given statements.

Statement I: All scissors are knives

Statement II: Some blades are scissors

Conclusion I: Some knives are blades

Conclusion II: All blades are knives

Scientists of which institute have found a way to induce points to give off dim light to plants by embedding luciferase enzyme?