Answer: infectious plant diseases are caused by pathogens, living microorganisms that infect a plant and deprive it of nutrients. Bacteria, fungi, nematodes, mycoplasmas, viruses and viroids are the living agents that cause plant diseases.
Explanation:
Irresistible plant ailments are brought about by pathogens, living microorganisms that taint a plant and deny it of supplements. Microorganisms, parasites, nematodes, mycoplasmas, infections and viroids are the living specialists that cause plant maladies.
Answer:
I don't know the first one, i thought it would be quantitative but that's not an option
second one is scientific method
last one is science
Answer:
Vaccine
Explanation:
I'm not sure but it seems like the most logical answer.
Answer:
When two plates are moving away from each other, we call this a divergent plate boundary. Along these boundaries, magma rises from deep within the Earth and erupts to form new crust on the lithosphere. Most divergent plate boundaries are underwater and form submarine mountain ranges called oceanic spreading ridges
Explanation:
These species are known as invasive species.
hope this helped