1-9 just trying to check my answers please provide accurate answer. .wnnch or th
ID: 281135 • Letter: 1
Question
1-9 just trying to check my answers please provide accurate answer..wnnch or the tollowing can be found on cell membrane? (a) phospholipids (b) proteins (c) glycolipids l of the above 2. The presence of phospholipids with increased number of double bonds will fluidity? membrane (a) increase (c) have no effect on ecrease 3. Decreased cholesterol in the phospholipid bilayer WI membrane fluidity? (a) increase (b) decrease have no effect on e 4. Which of the following is NOT required for protein transport into the nucleus? (a) Ran GTPase (b) SRP receptor (c) nuclear pore complex (d) nuclear localization signal p 5. Which of the following is required for protein transport into the ER? (a) SRP (b) SRP receptor c) protein translocator (d)all of the above 6. Which of the following is not required for protein transport into the mitochondria? (a) signal sequence (b) Ran GTPase (c) import receptor (d) protein translocator 7. Transport of a soluble protein into the lumen of the ER does not require which of the following?I (a) protein translocator (b) start transfer sequence (c) stop transfer sequence (d) signal peptidase 8. Transport of a multi-pass transmembrane protein into the ER differs from the transport of a single pass transmembrane protein in which of the following criteria? (a) protein translocator (b) start transfer sequence (c) the location of the start transfer sequence (d) the location of the stop transfer sequence 9. Selection of cargo into transport vesicles requires which of the following proteins or structures? (a) dynamin (b) clathrin coat (c) adaptin (d) cargo receptor
Explanation / Answer
Ans 1 : d) all of the above
All the options mentioned here : glycolipids , phospholipids and proteins are found on the cell membrane.
The membrane is present in the cells that acts as a barrier between the interior of the cell and outside world.
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