A speculum is used to enlarge the opening of any body cavity or canal to facilitate inspection of the interior
Answer:equal to rotation period
explanaition i took the quiz and got this one right
Gastrointestinal epithelial cells. The epithelial cells that
like the gastrointestinal tract are typically HIGHLY PROLIFERATIVE. Cells that
line gastrointestinal tract. Cells proliferate and produce plasma cells. The
plasma cells bear antibodies with the identical antigen specificity as the
antigen receptors of the activated B cells.
Answer:
No, in molecular cloning cutting mistakes can lead to in correct ligation
C) No, because cutting mistakes could lead to incorrect cloning.
Explanation:
in molecular cloning, if you want to insert a specific gene of interest in to specific vector, the selection of enzyme and strategy before that is very important. The restriction enzyme should be selected which restrict at the desired location in the cloning sites. Any mistake in these selection or undesirable mutation mistakes can lead to in correct or unsuccessful cloning results.
