Which arthropod subgroup includes the spiders?
A. Crustaceans
B. Insects
C. Arachnids
D. None of the above include spiders
Answer: C
You might also like to view...
The spores that are released when the zygospore splits open are________.
A. sterile B. haploid C. motile D. diploid E. triploid
High stomach acidity
a. creates ideal conditions for carbohydrate digestion. b. promotes emulsification of fats. c. favors protein digestion. d. blocks the release of histamine, thereby favoring production of peptic ulcers. e. converts lipases into their active forms.
The Nocardiaceae bacterium, Rhodococcus, is of considerable interest because of its variety of enzymatic degradation pathways. Which of the following is(are) able to be broken down by Rhodococcus? (Check all that apply.)
A. Petroleum hydrocarbons B. Stainless steel C. Pesticides D. Detergents
Using 14CO2 as a radioactive tracer, which molecule would be the last to incorporate 14C within the Calvin cycle?
A. 1,3-biphosphoglycerate (1,3-BPG) B. 3-phosphoglycerate (3PG) C. ribulose biphosphate (RuBP) D. rubisco E. glyceraldehyde-3-phosphate (G3P)