#Question id: 9278
#Unit 6. System Physiology – Plant
Bilin pigments are open-chain tetrapyrroles found in antenna structures known as phycobilisomes that occur in
#Question id: 391
#Unit 1. Molecules and their Interaction Relevant to Biology
In a hospital laboratory, a 10.0 mL sample of gastric juice, obtained several hours after a meal, was titrated with 0.1 M NaOH to neutrality; 7.2 mL of NaOH was required. The patient’s stomach contained no ingested food or drink, thus assume that no buffers were present. What was the pH of the gastric juice?
#Question id: 23395
#General Aptitude
#Question id: 15768
#Unit 5. Developmental Biology
#Question id: 11279
#Unit 10. Ecological Principles
Ecosystem A: Actual link 10, number of species 15
Ecosystem B: Actual link 10, number of species 20
Connectance of ecosystem A and B