Most hybrids are sterile because what genetic structures are not homologous and cannot pair during meiosis?

Explanation:

Q: The hormones epinephrine and norepinephrine are associated with what rhyming mechanism?
Ans: fight-or-flight

Q: Where was the third season of the World Tennis League concluded?
Ans: Abu Dhabi

Q: In Charaka Samhita, which Chikitsa is indicated for Pittaja Hridroga?
Ans: Virechana

Q: A patient with eclampsia requires medication. Which is first-line?
Ans: Magnesium sulfate

Q: Energy resources can be put into two categories — renewable or?
Ans: nonrenewable

Q: Which word has been declared by Merriam Webster as the Word of the Year 2024?
Ans: Polarization

Q: On January 30, 2025, Pratish Nandy passed away. Who was he?
Ans: Film producer

Q: What is the rule for carrying hazardous goods?
Ans: Requires special permit

Q: What is required for a vehicle’s registration renewal?
Ans: Valid insurance

Q: What is the minimum age for a heavy vehicle learner’s license?
Ans: 20

Q: When should a driver use the emergency brake?
Ans: When parking on a slope

Q: What is the primary goal of the PM Suryodaya Yojana announced in 2024?
Ans: Rooftop solar installations

Q: What indicates a failing mass airflow sensor?
Ans: Poor acceleration

Q: Meaning of the idiom: "Spill the beans"
Ans: Reveal a secret

Q: Who has been appointed as the new Governor of RBI?
Ans: Sanjay Malhotra