Yes, but the relative amount per volume blood should be the same. I think that's why he's asking.
If so, the answer is that the body replenishes plasma in a day and red cells in six weeks (redcrossblood.org FAQ). The relative amount does change quickly.
There is very little glucose in circulating blood at any given time. Unless you have severe uncontrolled diabetes (or a similar condition) your body regulates blood glucose level within a low, narrow range. Most glucose is stored in the muscles and liver as glycogen.
If so, the answer is that the body replenishes plasma in a day and red cells in six weeks (redcrossblood.org FAQ). The relative amount does change quickly.