How many meters deep does the photic zone extend?
- Correct Answer: 900
- 400
- 100
- 200
Explanation: The photic zone extends to a maximum depth of 200 meters (656 feet) below the surface of the water. This is where enough sunlight penetrates for photosynthesis to occur. Algae and other photosynthetic organisms can make food and support food webs.
More Random Questions
Q: Where has the 45th FIDE Chess Olympiad started?
Ans: Hungary
Ans: Hungary
Q: Which oxygen delivery device is best for a patient with carbon monoxide poisoning?
Ans: Non-rebreather mask
Ans: Non-rebreather mask
Q: All the members of a species that live in the same area form a what?
Ans: population
Ans: population
Q: What term describes reproducing by external fertilization after the female sheds large numbers of small eggs?
Ans: oviparous
Ans: oviparous
Q: Who won the title of 'Men's Junior Hockey Asia Cup 2024'?
Ans: India
Ans: India
Q: What type of medication is metoprolol?
Ans: Beta-blocker
Ans: Beta-blocker
Q: Who won the title of Femina Miss India 2024?
Ans: Nikita Porwal
Ans: Nikita Porwal
Q: A patient with rhabdomyolysis presents with myoglobinuria. Which muscle enzyme is elevated in blood?
Ans: Creatine kinase (CK)
Ans: Creatine kinase (CK)
Q: According to Sushruta, which Netra Roga is caused by Kapha?
Ans: Kaphaja Netra
Ans: Kaphaja Netra
Q: A patient with eclampsia develops pulmonary edema. Which advanced procedure is indicated?
Ans: Mechanical ventilation
Ans: Mechanical ventilation
Q: Which Indian port is located in West Bengal?
Ans: Kolkata Port
Ans: Kolkata Port
Q: What are all living things on earth formed of?
Ans: carbon compounds
Ans: carbon compounds
Q: A patient post-liver transplant develops cholangitis. Which organism is most likely implicated?
Ans: Enterobacter cloacae
Ans: Enterobacter cloacae
Q: Who led the Quit India Movement in 1942?
Ans: Mahatma Gandhi
Ans: Mahatma Gandhi
Q: What was the expected impact of tariffs on U.S. consumer goods prices in 2025?
Ans: Increase
Ans: Increase

