HORTICULTURE

Detailed explanation-1: -toxin – a substance that kills cells or interferes with their function. 6. vector – an organism that carries and transmits pathogens to humans and other animals.

Detailed explanation-2: -Infectious diseases are caused by pathogens, which include bacteria, fungi, protozoa, worms, viruses, and even infectious proteins called prions.

Detailed explanation-3: -Vectors. Vectors are living organisms that can transmit infectious pathogens between humans, or from animals to humans.

Detailed explanation-4: -to fight disease-causing germs (pathogens) like bacteria, viruses, parasites or fungi, and to remove them from the body, to recognize and neutralize harmful substances from the environment, and. to fight disease-causing changes in the body, such as cancer cells. 23-Apr-2020