How is dengue fever transmitted? Bite of an infected mosquito Bite of an infected male Aedes mosquito Bite of an infected female Anopheles mosquito Bite of an infected female Aedes mosquito
The principle used in radar is the same as that of Sonar. In radar we use radio waves, whereas in… Red waves Infrared waves Ultrasonic None of these
The use of antibiotic is a very effective way of killing disease causing bacteria. Sometime people don’t finish all of… Some bacteria left unkillled Production of more bacteria Bacteria becoming sensitive to antibiotics Bacteria becoming resistant to antibiotics
Bronze medal is made up of which metals: Copper, nickel Copper, tin Copper, silver Copper, zinc Learn More About this Topic
What is said to the unavailability of a system’s thermal energy for conversion into mechanical work? Thermodynamic Entropy Negentropy None of these
The use of antibiotic is a very effective way of killing disease causing bacteria. Sometime people don’t finish all of…GSA 2018 MCQS
What is said to the unavailability of a system’s thermal energy for conversion into mechanical work?GSA 2019 MCQS
