Seventy percent alcohol is effective against
A) enveloped viruses.
B) nonenveloped viruses.
C) bacterial endospores.
D) protozoan cysts.
E) prions.
A
You might also like to view...
The process of apoptosis can remove structures such as mammary tissue in male mammals
Indicate whether the statement is true or false.
Most components of energy conversion systems evolved very early; thus, the most fundamental
aspects of energy metabolism tend to be: a. quite different among a diverse group of organisms. b. very different among plants and animals. c. the same among the autotrophs but different among heterotrophs. d. the same among prokaryotes but different among eukaryotes. e. very similar in a wide range of different organisms.
Activation of the ________ G-protein results in the extension of lamellipodia
Fill in the blank with correct word.
About 10 to 15% of African Americans are carriers of an autosomal recessive genetic disorder in which a defective version of hemoglobin is produced. What is the name of this disorder?
a. phenylketonuria b. Duchenne muscular dystrophy c. sickle cell anemia d. achondroplasia