Write two precautions you take , while observing Rhizopus in the laboratory.

Explanation

(1) Don't touch the experimental bread with hand.
(2) If you touch the bread, thoroughly wash your hands.
(3) Leave the bread in the open air for about an hour .
(4) Avoid opening of the plastic bag as much as you can .
(5) Sprinkle water over bread.
(6) Place the bag in a dark and warm place.