#Question id: 14784
#Unit 13. Methods in Biology
#Question id: 816
#Unit 1. Molecules and their Interaction Relevant to Biology
Protein stability primarily depends on
#Question id: 4713
#Unit 11. Evolution and Behavior
A farmer uses triazine herbicide to control pigweed in his field. For the first few years, the triazine works well and almost all the pigweed dies; but after several years, the farmer sees more and more pigweed. Which of these statements explains why the pigweed reappeared?
#Question id: 4762
#Unit 8. Inheritance Biology
a semilethal allele is an example of which of the following extensions of mendelian genetics?
#Question id: 2558
#Unit 2. Cellular Organization
A young dog has never had much energy. He is brought to a veterinarian for help, and she decides to conduct several diagnostic tests. She discovers that the dog's mitochondria can use only fatty acids and amino acids for respiration, and his cells produce more lactate than normal. Of the following, which is the best explanation of the dog's condition?