Try to find ways around obstacles
Answer:A
Explanation: If you’re constantly worrying about contaminations you’ll clean
C a visit was the answer I came up with
A. Because the call isn’t urgent and he politely acknowledged the call, but asked if he can call back later since it isn’t urgent
Answer:
denaturation
Explanation:
Protein denaturation is the cumulative result of changes in the biochemical, chemical and physical properties of the protein due to a small disturbance of its composition.
