Pub Med (First year activities)
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MedPulse🫀 |
4. The back or shipping face of the Golgi apparatus is called the:
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3. The front or receiving face of the Golgi apparatus is called the:
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2. The flattened membrane-bound sacs of the Golgi apparatus are called:
checkpoint detects that DNA replication is incomplete before mitosis. What should happen?
A. The cell immediately enters anaphase
B. The cell continues dividing normally
C. Cell-cycle progression is halted
D. Crossing over occurs
Which proteins work together to regulate progression through the cell cycle?
A. Hemoglobin and collagen
B. Cyclins and CDKs
C. Actin and myosin
D. Tubulin and keratin
The major function of cell-cycle checkpoints is to:
A. Increase cell size
B. Ensure proper progression of the cell cycle and prevent propagation of cellular errors
C. Produce ATP
D. Synthesize proteins only
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19. Integral proteins can generally be extracted only by using:
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18. Peripheral proteins can be easily extracted from cell membranes using:
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10. Extrinsic proteins are also called:
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8. One important function of cholesterol in the cell membrane is to:
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7. Cholesterol molecules are located mainly:
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5. In the phospholipid bilayer, the fatty acid tails are directed:
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2. Phospholipids are composed mainly of:
The correct sequence of mitotic phases is:
A. PMAT
B. MPAT
C. PATA
D. PTMA
