Question
Select the option that expresses the given sentence in
passive voice The chef has prepared a delicious meal.Solution
The original sentence is in present perfect tense: has prepared.In the passive voice, it becomes:[Object] + has/have been + past participle + by + [subject]So, The chef has prepared a delicious meal becomes A delicious meal has been prepared by the chef.Options 1, 3, and 4 change the tense or structure, so they are incorrect.
Most effective mutagen for cytoplasmic genes is
Which element is a part of cytochrome oxidase?
A tensiometer is a device for measuring soil water tension. Tensiometer or the irrometer measures the soil moisture up to____
Which of the following is not a 1:1 type clay mineral?
_________technology could be used to connect a computer to a cell phone or headphone without any wires or special connectors.
Government of India announce MSP on the recommendation of
Which institute has developed Goat pox vaccine
Which type of insecticides are used to create a gaseous form for pest control?
Match List I with list II

Aluminium phosphide is a kind of ?