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?

TLS Online TPP Program

#Question id: 8896

#XL - T Zoology

Chordate pharyngeal slits appear to have functioned first as

TLS Online TPP Program

#Question id: 3937

#XL - Q Biochemistry

Why was Neurospora a good organism for Beadle and Tatum's studies?

TLS Online TPP Program

#Question id: 15448

#XL - S Microbiology

Stimulation of a single B cell would result in the generation of a clone of cells having_____

TLS Online TPP Program

#Question id: 772

#XL - Q Biochemistry

MicroRNAs:

TLS Online TPP Program

#Question id: 8846

#XL - R Botany

Why are hydrocarbons insoluble in water?