please help, thanks!?

Question

antibiotics
a.include penicillin, tetracycline and streptomycin
b.may prevent bacteria from making new cell walls
c.are very effective treatments for bacterial deseases
d.all of the above

a vaccine
a.neutralizes toxins produced by bacteria
b.prevents the process of protwin synthesis in viruses
c.stimulates an immune system responce to the pathogen
d.causes the production of antibiotics

bacteria lack a true nucleus and membrane-bound organelles; therefore they are classified as
a.prokaryotes
b.movement by amoebas
c.euglena reproduction
d.paramecium mitosis

pseudopods are used for
a.paramecium conjuction
b.movement by amoebas
c.euglena reproduction
d.paramecium mitosis

fungi
a.do not contain chloroplasts
b.have cells walls that contain chitin
c.do not produce their own food
d.all of the above

guard cells:stomata:
a.can openers:cans
b.hammers:nails
c.cushions:rocking chairs
d.all of the above

Answer 1

d
c
a
b
d
a

Answer 2

antibiotics: all are true
vaccine: stimulates immune system to produce antibodies
bacteria: prokaryotes do not have a nucleus
pseudopods: used by amoebas
fungi : all three are true
guard cells - they control what passes through stomata - this doesn't seem to be analogous to any of the choices, but cans is probably the closest match

Answer 3

if we think of something and someone gives a word, instead of what wea ee are thinking of,, what makes medicine any diffrent