How many osmoles are in a solution of 1M NaOH?
A. 1 osm
B. 2 osm
C. 3 osm
D. 4 osm
Answer: B
You might also like to view...
Which is not correct regarding the development of the endocrine system?
A. The adrenal medulla develops from neural crest cells. B. The hypophyseal pouch and neurohypophyseal bud combine to form the pituitary gland. C. The thyroid gland initially forms as a mass that is part of the developing tongue. D. The thyroid gland becomes functional by weeks 10?12 of development. E. The adrenal cortex has portions derived from all three embryonic germ layers.
pH of arterial blood is slightly higher than that of venous blood because
a. arterial blood has more hydrogen ions. b. arterial blood has less acidic metabolites such as carbon dioxide and lactic acid. c. venous blood has less carbon dioxide. d. arterial blood always has more oxygen. e. of the H+ ions generated during the formation of HCO3-.
Which of the following is NOT a function of the Latissimus Dorsi muscle?
a) External rotation b) Internal rotation c) Extension d) Adduction
A primary spermatocyte is ________; a secondary spermatocytes is______.
A. tetraploid; diploid B. diploid; diploid C. diploid; haploid D. haploid; haploid E. haploid; tetraploid