Answer:
C
Explanation:
A is both gain b is one eats the other and d is one eats a little part of the other
He is referred to as the father of modern genetics.
Answer: The correct answer is respiratory route.
Explanation: Disease can be transmitted from human to human through respiratory route. This can occur when the infected person cough or sneeze into the air , some particles of the pathogens are released and there is any human around the infected person when he sneez or cough, the person tend to get infected by inhaling or breathing in the infected air.
can you possibly provide the passage because without it i cant really answer sorry i wasn't much help