Answer the question using the accompanying figure. Which stage of the Plasmodium life cycle does Label A represent?
a. sporozoite
b. gametocyte
c. cyst
d. zygote
e. merozoite
ANSWER: a
You might also like to view...
YAC stands for yeast artificial cosmid
Indicate whether the statement is true or false
During muscle contractions
a. the myofibrils lengthen. b. the actin and myosin filaments slide over each other. c. the actin filaments move away from the middle of the sarcomere during contraction and toward on relaxation. d. the muscle thins. e. ATP is produced.
Which of the following is NOT caused by bacteria?
a. morning breath b. pneumonia c. malaria d. tuberculosis e. the taste of sourdough bread
Rotenone is a poison commonly added to insecticides. Rotenone binds tightly with one of the electron carrier molecules in the electron transport chain, preventing electrons from passing to the next carrier molecule. Insects exposed to rotenone will die
because A) they will no longer be able to perform anaerobic respiration. B) high levels of fermentation products will build up in their bodies. C) they will no longer be able to produce adequate amounts of ATP. D) they will no longer be able to absorb water and will become dehydrated.