Question

2 matching 1 point. put the following microorganisms or structures in the correct order from the largest to the smallest. bacillus subtilis. a helminth such as trichinella spiralis. an electron. a transport protein. a protozoan like paramaecium. a hydrogen atom. an endospore.

Explanation:

Step1: Understand organism/structure sizes

Helminths are multicellular organisms and are the largest among these. Protozoans are single - celled eukaryotes, larger than bacteria and related structures. Bacillus subtilis is a bacterium, and endospores are a dormant form of bacteria, usually smaller than the active - form bacteria. Transport proteins are macromolecules, and atoms (like hydrogen) are much smaller, with electrons being sub - atomic particles and the smallest.

Step2: Order from largest to smallest

A helminth such as Trichinella spiralis > A protozoan like Paramaecium > Bacillus subtilis > An endospore > A transport protein > A Hydrogen atom > An electron

Answer:

1. A helminth such as Trichinella spiralis
2. A protozoan like Paramaecium
3. Bacillus subtilis
4. An endospore
5. A transport protein
6. A Hydrogen atom
7. An electron