Ok on the first question I have no clue but on the second question of going to be the last answer white with a few grey
A theory which is tested again and again and found to fit the facts and from the valid predictions may be made is then known as scientif ic law or priciples..
The answer should be competitive inhibitors
I believe gondwana is the correct answer
Answer:
There are the physical and chemical method
Explanation:
Physical control includes such methods of control as high or low temperature, desiccation, osmotic pressure, radiation, and filtration.
Chemical control refers to the use of disinfectants, antiseptics, antibiotics, and chemotherapeutic antimicrobial chemicals