Which organism is nonhemolytic on 5% sheep blood agar but hemolytic on human blood?
a. Weissella confusa
b. A. haemolyticum
c. Lactobacillus spp.
d. G. vaginalis
D
G. vaginalis is <-hemolytic on human blood Tween (HBT) bilayer agar but nonhemolytic on 5% sheep blood agar.
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Looking at the results in the figure above, which hypothesis (by Clements or Gleason) is supported by the data?
I) Clements II) Gleason A) only I B) only II C) both I and II D) neither I nor II
Movable DNA sequences are called
A. transposable elements. B. frameshifts. C. transitions. D. centromeres. E. telomeres.
What is one characteristic of a homeodomain?
A. It is a transmembrane protein B. It can bind to the minor groove of DNA C. It is a protein domain encoded by a homeobox D. It binds to DNA at random sequences.
second part of small intestine
What will be an ideal response?