Cells are the basic building blocks of all living things. The human body is composed of trillions of cells. ... Cells have many parts, each with a different function. Some of these parts, called organelles, are specialized structures that perform certain tasks within the cell. Example are plants and animals. The cells of a multicellular organism may share common features and functions. These cells that act as a unit make up a tissue. The fundamental types of tissues in animals are epithelial tissues (or epithelium), nerve tissue, connective tissue, muscle tissue, and vascular tissue.
Answer:
III, II, I and IV
Explanation:
The correct order of application of Koch's postulate is as following
III. Find suspect agent is every case of disease of interest but not in healthy hosts,
II. Isolate and culture suspect agent in the laboratory.
I. Inoculate suspect agent into test subject and observe that subject develops disease of interest.
and
IV. Recover and isolate suspect agent from test subject.
that is III, II, I and IV
Answer:
Hitler wanted to punish Stalin for breaking the Nazi-Soviet Pact
