#Question id: 4902
#Unit 8. Inheritance Biology
Leber hereditary optic neuropathy (LHON) is mitochondrial diseases present in family. Which of the following observation is correct?
#Question id: 10369
#Unit 6. System Physiology – Plant
Which type of the nitrogen-fixing bacteria are thought to maintain a low oxygen concentration (microaerobic conditions) through their high levels of respiration
#Question id: 293
#Unit 1. Molecules and their Interaction Relevant to Biology
Which of the following types of bonds or interactions between lipid hydrocarbon tails is responsible for lipids forming a membrane bilayer or membranous vesicles in water
#Question id: 4976
#Unit 11. Evolution and Behavior
Which of these is the most likely explanation for the existence of dicynodont fossils on modern-day Antarctica?
#Question id: 4133
#Unit 3. Fundamental Processes
Which of the following statements about aminoacyl-tRNA synthetases is false?