Question

Which of the following types of immunity do you expect would be the most effective in preventing a particular illness for a long period of time and why?

Active immunity: it allows the body to gain antibodies from several other outside sources.

Active immunity: it allows development of memory cells that can later help fight infection.

Passive immunity: it requires less energy to be expended by the individual overall.

Passive immunity: it does not require the body to be subjected to repeated vaccine injections.

Answer 1

its b or d im not sure @Zale101 @PRAETORIAN.10 @BioEpic

Answer 2

help please

Answer 3

@zepdrix @nincompoop

Answer 4

thanks for tagging

Answer 5

sure, can you help mee

Answer 6

passive is always short-lived
active is always long-term

Answer 7

as for the reason, that is something you need to read about :)
If I gave you the answer, then I might as well take your diploma when you graduate

Answer 8

so it would be B?

Answer 9

@Zale101

Answer 10

@nincompoop