What is a protein containing four subunits that transports oxygen throughout the body?

Explanation: Hemoglobin is a protein containing four subunits that transports oxygen throughout the body.

Join our channels for latest updates

Q: Which medal has Moriyappan Thangavelu won in the World Para Athletics Championship on May 24, 2024?
Ans: Gold

Q: On December 16, 2024, 'Desert Night' war exercise has started in the Arabian Sea between India, France, and which country?
Ans: UAE

Q: Who has won the 'Billie Jean King Cup' title?
Ans: Italy

Q: In which state has the name of 'Karimganj' district been changed to Sribhumi?
Ans: Assam

Q: Which vaccine prevents human papillomavirus (HPV)?
Ans: HPV vaccine

Q: In Sushruta Samhita, which Mukha Roga is caused by Rakta?
Ans: Mukha Rakta Srava

Q: Solute potential is also called osmotic potential because solutes affect the direction of what?
Ans: electrolysis

Q: Which article defines the Council of Ministers’ role?
Ans: Article 74

Q: The embryo sac consists of only a few cells, one of which is the what?
Ans: egg

Q: Area, volume, and speed are all examples of what type of units?
Ans: known units

Q: Where did Vice President Jagdeep Dhankhar inaugurate India's first 'Geoscience Museum' on 18 December 2024?
Ans: Visakhapatnam

Q: On August 14, 2024, which state has declared the ancient Ratnagi rock art as a protected monument?
Ans: Maharashtra

Q: What percentage of Americans opposed Trump’s tariffs in March 2025?
Ans: More than supported

Q: What has the name of 'Darbar Hall' located in the Rashtrapati Bhavan of India been changed to?
Ans: Ganatantra Mandap

Q: Which cavity, filled with lubricating serous fluid, lies between the epicardium and the pericardium?
Ans: thoracic cavity