Question

which zoologist stated that cells act as the primary building blocks of life? a anton van leeuwenhoek b theodor schwann c rudolf virchow d robert hooke

Explanation:

Theodor Schwann, a zoologist, contributed to cell - theory stating cells are primary building blocks of life. Anton van Leeuwenhoek was a microscopist who made early observations of microbes. Rudolf Virchow is known for "omnis cellula e cellula" (all cells come from cells). Robert Hooke named the cell.

Answer:

B. Theodor Schwann