Biology

Question: Which hormone is secreted by the pineal gland and is responsible for regulating sleep-wake cycles (circadian rhythms)? पीनियल ग्रंथि […]

Question: The exchange of gases (oxygen and carbon dioxide) between the air and the blood in human lungs takes place

Question: Which enzyme present in human saliva initiates the breakdown of starch into maltose? मानव लार में मौजूद कौन सा

Question: Who is known as the ‘Father of Genetics’? ‘आनुवंशिकी के जनक’ (Father of Genetics) के रूप में किसे जाना

Question: Which part of the human brain controls involuntary actions like salivation, vomiting, and blood pressure? मानव मस्तिष्क का कौन

Question: Which of the following is the only movable bone in the skull of a human? निम्नलिखित में से कौन

Question: Which of the following organisms belongs to the phylum Cnidaria (Coelenterata)? निम्नलिखित में से कौन सा जीव निडारिया (सिलेंटेरेटा)

Question: Minamata disease is a neurological syndrome caused by severe poisoning of which metal? मिनामाता रोग किस धातु के गंभीर

Question: During anaerobic respiration in human muscle cells, glucose is broken down into which compound, causing muscle fatigue? मानव मांसपेशियों

Question: During which phase of mitosis do the chromosomes align along the equatorial plate of the cell? समसूत्री विभाजन (mitosis)