Which of the following are atmospheric greenhouse gases?
A. methane
B. carbon dioxide
C. nitrous oxide
D. chlorofluorocarbons
E. all of the choices
E. all of the choices
You might also like to view...
A gram-negative, nonsporulating rod that is highly motile, oxidase negative, facultatively aerobic, ferments glucose, and urease-positive is likely to be of which genus?
A) Pseudomonas B) Proteus C) Lactobacillus D) Rickettsia
What is the correct order of geological time frames from oldest to most recent?
a. Permian - Triassic - Jurassic - Tertiary
b. Triassic - Jurassic - Tertiary - Permian.
c. Triassic - Permian - Jurassic - Tertiary.
d. Tertiary - Triassic - Permian - Jurassic.
e. Jurassic - Triassic - Permian - Tertiary
Triggers for bone deposit
What will be an ideal response?
A new prokaryote is recovered from a remote saline hot spring. Design a set of experiments to determine whether the organism is thermophilic or thermoduric, halophilic or halotolerant
What will be an ideal response?