AP BIOLOGY

THE CELL

CELL THEORY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
This scientist observed live cells and observed greater detail while looking at pond water under a microscope:
A
Hooke
B
Leeunwenhoek
C
Virchow
D
Schwann
Explanation: 

Detailed explanation-1: -Antonie van Leeuwenhoek used single-lens microscopes, which he made, to make the first observations of bacteria and protozoa.

Detailed explanation-2: -In 1674, Leeuwenhoek discovered free living cells in the pond with the help of an improved version of microscope. Leeuwenhoek observed living cells such as human sperm, RBC, protozoa and bacteria for the first time.

Detailed explanation-3: -Initially discovered by Robert Hooke in 1665, the cell has a rich and interesting history that has ultimately given way to many of today’s scientific advancements.

Detailed explanation-4: -So, the correct answer is ‘ Leeuwenhoek’.

There is 1 question to complete.