Answer: An acid is any hydrogen-containing substance that is capable of donating a proton (hydrogen ion) to another substance. A base is a molecule or ion able to accept a hydrogen ion from an acid.

Today’s Secondary School Certificate (SSC) examination for Physics was not spared from the ongoing spate of question leak despite strict measures of the government. The Daily Star obtained a copy of ...

1. Master of Master Gland: Answer: The hypothalamus is the master switchboard. It's the part of the brain that controls the endocrine system. That pea-sized structure hanging below it is the pituitary ...

SSC Reasoning Questions: Reasoning is one of the key sections of SSC exams. It is divided into three categories: logical reasoning, verbal reasoning, and non-verbal reasoning. General Intelligence & ...