Cholesterol is

a. unrelated to any plant lipids.                     

b. not found in chloroplast membranes.

c. encoded by an intron-containing gene on chromosome 23.

d. relatively abundant in the plasma membrane and endocytic membranes.

e. synthesized in the ER.

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#Question id: 8915

#SCPH28 | Zoology

The number of legs an insect has, the number of vertebrae in a vertebral column, or the number of joints in a digit (such as a finger) are all strongly influenced by

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#Question id: 19204

#SCPH01 Biochemistry

Example of acoustic wave biosensor could be

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#Question id: 2074

#SCPH05 I Biotechnology

In some cells, there are many ion electrochemical gradients across the plasma membrane even though there are usually only one or two proton pumps present in the membrane. The gradients of the other ions are most likely accounted for by:

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#Question id: 4325

#SCPH01 Biochemistry

Cell differentiation always involves

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#Question id: 3915

#SCPH28 | Zoology

Which of the following is true for the unwinding of the DNA helix and the synthesis of a short stretch of RNA?