Which of the following is TRUE of phospholipids that flip-flop across the lipid bilayer?
A. The process requires energy.
B. The process occurs spontaneously, requiring no energy.
C. The process requires an enzyme called flippase.
D. The process requires energy and the flippase enzyme.
E. The process occurs spontaneously and requires the flippase enzyme.
D. The process requires energy and the flippase enzyme.
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Surgical removal of the pancreas would
A. increase the acidity of the small intestine. B. prevent the production of chyme in the stomach. C. eliminate the ability to store bile in the gallbladder. D. block the secretion of bile. E. All of these changes would be a result of pancreas removal.
Describe the relationship between single nucleotide polymorphisms and haplotypes and explain how each is used in
genome-wide association studieWhat will be an ideal response?
List the main steps involved in converting pre-mRNA to mRNA. Explain the purpose of each step. What will be an ideal response?
Hans Christian Gram developed the gram stain.
Indicate whether the statement is true or false.