     !"#!$ %&'"'( ) *%+' vs *)*',  *%*'"'', * Viruses with RNA that transcribe into DNA are called retroviruses. - A ea is a parasite to a dog and is harmful to the dog. +an organism that  enrely upon another % organism (a *) for its existence in such a way that it * that organism. (This is the reason why HIV is so incurable.) -( coat) – inside contains either RNA or DNA !. '"' -(protein coat) / 0*—% that infect  2. Flu (inuenza), HIV - ' 0*+%*&* *( C. '% '"'&)-12 *(+3&4*)( ''"'5 D. "*)% %-'', +%*%*%% *& *%* %( DNA/RNA is . DNA/RNA 6 into cell. Virus 7* to cell. Virus copies . Cell  (lyses) and releases new viruses. !/ !8 !9 !: !; -%7 * < *== **%* < !. "! >?@ *%7%  - !. "!  A virus recognizes cells it can infect by matching its  with a  on a cell. - @ A -+* +* @B=&B(!?> !-*?" *CD %)*%', )*  0<@ E>+*% &( [...]... Material Growth and Development Obtain and Use Energy DNA or RNA NO NO Response to Environment Change over time Living Cell NO NO Asexual or Sexual DNA and RNA YES—Multicellular Organisms YES YES YES How many characteristics of life do viruses possess? ONE *Genetic Material Are viruses living? NO 54 minutes 20 minutes . . DNA/RNA 6 into cell. Virus 7* to cell. Virus copies . Cell  (lyses) and releases new viruses. !/ !8 !9 !:.  *%*'"'', * Viruses with RNA that transcribe into DNA are called retroviruses. - A ea is a parasite