Questions

How many atoms are present in one molecule of Ozone?

Which of the following gases are responsible for the greenhouse gas effect on Earth?

Which of the following is not true about Pteridophyta?

In the following question, out of the given four alternatives, select the one which best expresses the meaning of the given word.

Eclectic

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

Operant conditioning can be described as a learning ______ that is used to modify or change a person’s behaviour through experiences and consequences.

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

Anti­apartheid activist Desmond Tutu is even more hard­headed when he says, "In almost ____________ language, the most difficult words are 'I am sorry’." Mr. Tutu adds that ______________ reconciliations can only lead to spurious healing. _____________ him forgiveness is a wager, an ethical wager on the future of ______________ relationship. This is why the few events of apology which stand up to _____________ scrutiny deserve to be treasured.

"In almost ____________ language, the most difficult words are 'I am sorry'."

In the following question, out of the given four alternatives, select the one which is opposite in meaning of the given word.

Delectation

Which chef was awarded the Padma Shri in 2017 for his culinary contributions?