What term refers to the series of events that begins with an infection of one cell and ends with the release of progeny phages from broken or open cells?
a. the lysogenic cycle
b. the lytic cycle
c. the citric acid cycle
d. the Krebs cycle
Ans: b. the lytic cycle
You might also like to view...
A(n) ____ is a group of neighboring populations that exchange individuals
a. K-selected species b. Type I species c. r-selected species d. sink population e. metapopulation
Which of the following is a trigger for the other actions described?
a. Extracellular fluid volume is reduced. b. Solute concentration in the extracellular fluid rises above a set point. c. Posterior pituitary secretes ADH. d. Distal tubules of the nephrons and the collecting ducts become more permeable to water. e. A small amount of concentrated urine is excreted
Which of the following best explains the attraction of water molecules to each other?
A) Nonpolar covalent bond B) Polar covalent bond C) Ionic bond D) Hydrogen bond E) Electron-proton interaction
A nurse sitting with a client diagnosed with anorexia nervosa notices that the client has eaten 80% of lunch. The client asks the nurse "What do you like better, hamburgers or spaghetti?" Which is the best response by the nurse?
A. I'm Italian, so I really enjoy a large plate of spaghetti B. I'll weigh you after your meal C. Let's focus on your continued improvement. You ate 80% of your lunch D. Why do you always talk about food? Let's talk about swimming