The activity of Rab GTPases are regulated by all of the following classes of proteins except
a. GAP (GTPase activating protein).
b. GDI (GDP-dissociation inhibitor).
c. GEF (Guanine nucleotide exchange factor).
d. GTF (Guanine nucleotide trypolysis factor).
Ans: d. GTF (Guanine nucleotide trypolysis factor).
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A __________ is an area where all precipitation drains into a specific waterway. Fill in the blank(s) with the appropriate word(s)
Myotonic muscular dystrophy ____
a. occurs from overuse b. is usually seen in adults c. is the most common form of myopathy in children d. is life-threatening e. usually affects muscles of the chest and back
Each breed of dog is known to be susceptible to certain illnesses, such as heart problems, eye disorders, or thyroid problems. Why do dog breeders often go to great lengths to breed a dog that's unrelated to a dog they want to breed?
A) Individuals closely related are more likely to have the same deleterious genes. B) Individuals closely related are less likely to want to mate. C) Breeding individuals that are closely related may produce an interesting new set of characteristics. D) Breeding individuals that are closely related will result in greater fitness for the offspring.
Lipid in plasma membranes that contains an attached carbohydrate chain; assembled in the Golgi apparatus.
What will be an ideal response?