passive
active
passive
Some are passive (e.g. melanin) and some are active (e.g. actin, myosin).
Active transport requires energy while passive transport does not.
This sentence is in passive voice. To change it to active voice, you could say "Five dollars were present."
This is a passive sentence because the subject (dollars) is being acted upon rather than performing the action.
passive
active and passive
== == "English grammer active and passive voice change from active to passive .
"The policeman chased after Fred" is active voice.
is a thermocouple an active or passive transducer?-why?
Passive is to change as active is to affect.
passive
The sentence "I was driven here by my mum" is in the passive voice. In the passive voice, the subject of the sentence is the receiver of the action rather than the doer. In this case, "I" is the receiver of the action "driven by my mum." The active voice of this sentence would be "My mum drove me here."
Passive
The passive voice must have the verb 'to be' in the correct tense plus the past participle of the main verb. Here are some examples: I do (active)/it is done (passive) I did (active)/it was done (passive) I am doing (active)/it is being done (passive) I was doing (active)/it was being done (passive) and so on So to change protect into the passive would be I protect (active)/ It is protected (passive)