The vesicles involved in endo/exocytosis are surrounded by a phospholipid membrane. A. True

B. False

If vegetable oil is made out of veggies, then what is baby oil made out of?

This is the interaction of two organisms where one is and the other is neither nor harmed.

Select the correct answer from each drop-down menu. the lac operon in e.coli regulates genes that code for enzymes required for breakdown of lactose. the lac operon is operon that is activated in the presence of .