Which of the following bacterial genera is used for the degradation of environmental pollutants?
A) Actinomyces
B) Streptomyces
C) Corynebacterium
D) Rhizobium
E) Nocardia
E
You might also like to view...
What structure protects the embryonic shoot of many monocots?
a. coleoptile b. hypocotyl c. cotyledon d. endosperm e. radicle
Why is malaria such an effective disease? What will be an ideal response?
A chylomicron is a:
a. hormone. b. digestive enzyme. c. protein-covered fat droplet. d. component of bile. e. component of fiber.
P680+ is said to be the strongest biological oxidizing agent. Given its function, why is this necessary?
A) It is the receptor for the most excited electron in either photosystem of photosynthesis. B) It is the molecule that transfers electrons to plastoquinone (Pq) of the electron transfer system. C) It transfers its electrons to reduce NADP+ to NADPH. D) It obtains electrons from the oxygen atom in a water molecule, so it must have a stronger attraction for electrons than oxygen has.