1. A. Microorganisms can be harmful to humans but are not dangerous to all species of plants. B. Bacteria, viruses, or fungi causing disease are harmful to humans but not all species of plants. C. Both are harmful to humans but certain species of plants (for example certain tropical plants) are not harmful to humans. D. It is not possible to tell which types of organisms cause diseases.
1. B. Bacteria, viruses, and fungi causing disease are harmful to humans.
As it turns out, I don’t think it’s possible to tell which types of organisms cause diseases.
It is not necessarily true that bacteria, viruses, and fungi cause diseases for humans. For example, certain species of bacteria such as E. coli, are a common cause of intestinal infections.
D is true. B is false.
We also find it difficult to tell whether certain tropical plants are not harmful to humans. D. It is not possible to tell which types of organisms cause diseases.1. B. Bacteria, viruses, and fungi causing disease are harmful to humans. The same goes for certain tropical plants.D is true. B is false.
One of the reasons that it’s difficult to tell whether something is harmful or not could be that certain types of bacteria, viruses, and fungi cause a wide range of diseases, from diarrhea to full-blown diseases like tuberculosis. So it’s difficult to know whether something is harmful or not.
As you can see at the end of this list, the answer is A. B is false, D is true, and one of the reasons that its difficult to tell whether something is harmful or not could be that certain types of bacteria, viruses, and fungi cause a wide range of diseases, from diarrhea to full-blown diseases like tuberculosis. So its difficult to know whether something is harmful or not.
The problem is that although sometimes a person can make a mistake, i.e., they don’t know for certain what they’re into, there are often a few people who are able to get it, and often they’re not able to do it with just a little bit of help. So let’s look at the most common mistakes made in this list, and find the ones with the most common failures.
