#Question id: 19480
#Unit 12. Applied Biology
#Question id: 4762
#Unit 8. Inheritance Biology
a semilethal allele is an example of which of the following extensions of mendelian genetics?
#Question id: 4966
#Unit 11. Evolution and Behavior
If it were possible to conduct sophisticated microscopic and chemical analyses of microfossils found in 3.2-billion-year-old stromatolites, then within such microfossils, one should be surprised to observe evidence of:
I. double-stranded DNA
II. a nuclear envelope
III. a nucleoid
IV. a nucleolus
V. nucleic acids
#Question id: 12173
#Unit 8. Inheritance Biology
#Question id: 927
#Unit 1. Molecules and their Interaction Relevant to Biology
In the disease sprue, vitamin B12 (cobalamin) is poorly absorbed in the intestine, resulting in B12 deficiency. If each of the following fatty acids were in the diet, for which one would the process of fatty acid oxidation be most affected in a patient with sprue?