What happens to ricin in the plant in which it is
found?
a. it is hydrolyzed and the amino acids that
result are used to make new proteins
b. it is complexed with carbohydrates to make
a cell wall component
c. it is broken down into monosaccharides that
are then used to generate ATP
d. it is hydrolyzed into fatty acids which are
further hydrolyzed to make steroids
e. it is hydrolyzed and the nucleotides that
result are used to make DNA and RNA
A
You might also like to view...
All fungi are _____
A) symbiotic B) heterotrophic C) flagellated D) pathogenic E) decomposers
The tapetum lucidum is a key adaptation for
A. visual function in the deep sea. B. visual function in fast moving predators. C. visual function in brightly lit shallow marine waters. D. visual function in prey species that require wide fields of vision. E. visual sensitivity in nocturnally active animals.
If you eliminated all sources of calcium (dairy products, some vegetables) from your diet, the level of
which of the following would rise in an attempt to supply calcium stored in your body to the tissues that need it? a. aldosterone b. calcitonin c. mineralocorticoids d. parathyroid hormone e. angiotensin
The first task you are assigned in your summer laboratory job is to prepare a concentrated NaOH stock solution. The molecular weight of NaOH is 40
How many grams of solid NaOH will you need to weigh out to obtain a 500 mL solution that has a concentration of 10 M? (a) 800 g (b) 200 g (c) 400 g (d) 160 g