Membrane proteins that extend into the lipid bilayer are called ________.
A. integral proteins
B. glycoproteins
C. extrinsic proteins
D. peripheral proteins
E. lipoproteins
Answer: A
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The least numerous but the largest of the papillae are arranged as a V-shape on the posterior dorsal surface of the tongue. They contain the majority of taste buds and are called _____ papillae
A. papiform B. filiform C. fungiform D. vallate E. foliate
Which of the following is not a role of the basal nuclei?
A) regulating attention and cognition B) controlling starting and stopping movements C) inhibiting unnecessary or antagonistic movements D) initiating protective reflex actions
Vesicles are formed from
A) cell membrane. B) mitochondrial membrane. C) lysosomal membrane. D) nuclear membrane.
You notice on your patient's complete blood count (CBC) that she has a very low basophil count. Which statement best describes this abnormal result?
A) This may be due to an acute allergic reaction. B) This is a common side effect of rheumatoid arthritis. C) It can be an indication of a microbial infection. D) Sickle cell anemia may have inhibited basophil production. E) The basophils may have been killed by a flu virus.