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.

Biology & Microbiology

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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

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Movable DNA sequences are called

A. transposable elements. B. frameshifts. C. transitions. D. centromeres. E. telomeres.

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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.

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What will be an ideal response?

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