Classification Virus And Bacteria Review (Page 2 of 3) in pdf

Classification Virus And Bacteria Review Page 2

12. List all the viral diseases we have discussed

a. IÿI ÿ x!

-ÿ

13. Can viral diseases be treated with antibiotics?

(ÿ What can be used to prevent them? 'ÿ'ÿ(t:ÿ;: "¢" ÿ4'ÿ

14. Viruses cause disease by doing what to the body?utÿ'4"ÿ<"t,)ÿ '(i'ÿ3fbÿ<, ÿ

Yÿ!ÿ:ÿi l

ÿ ÿ' Jÿ:'ÿi .,ÿ:

15. What is the name of the virus that causes AIDS? It [ V

16. What does AIDS do to the immune system? ,,[tt (;iÿ,ÿ ÿ"ÿ'ÿ",,ÿ ÿ7"ÿÿ'ÿ; ] ÿ:I

17. Which type of cells does it attack? !t t"ÿ " ÿ Lt .... ÿ .... ÿ 'ÿ 3 ÿ !,

18. How do viruses "reproduce"? ÿ07'/Jÿiÿ] ÿ ( {ÿ, i' ÿ{ ÿ:,

What happens to the host organism after they

reproduce? (What is the biggest threat to the cell by the virus?) ÿJ(- Si Cÿt (ÿÿ/\ÿ ÿgÿ Cÿ°ÿ--OIÿ'C)/

19. List the steps of the lytic cycle in order

a. 'ÿ Iÿ\Vÿÿ OÿL/ÿIÿJLÿ ÿÿ0 cÿ ÿI

c.%Nff/gNR tÿ L, opl,£ÿ/

YÿLÿJ virUS(:3

. .inco,c.po,c.ÿl-ÿ<,J ÿn:t--o cZlt tÿ/vtÿ y_:is ÿplÿ,,:#./tÿ:

20. Describe the lysogeniccycle.

ÿ ,

" - , ,

" - ÿ

- u . (_o\t ÿ,

c£t\

21. What do viruses and hving cells have in common. ÿpt,.(,'ÿ,:ÿ ,., i .:ÿ;v'!ÿ ÿ,.,,f,, ÿ. - ..... :'<ÿ{,,ÿ,': "ÿ:," " '<,.'," ."ÿ_ J

22. Draw lines to match the following surface markers to their receptor sites.

! \

\__I

.\jÿjt"jfÿ

ct0cn"tÿt.nt .Yb-ÿ c,,,. t,?ÿr--]o<:J

o('- -H m.ÿ. ÿ.¢, {1 n1-i'1

"-D-'ÿfu- 1 ?ÿ. o,t.

23. ÿFalse) Viruses are smaller than bacteria.

24. (TrueÿFafisÿ-e)ÿ% ÿ) Viruses metabolize food for

energy.

25. (True/Fais-ÿ))Viruses can reproduce on their own

Classification Virus And Bacteria Review Page 2