NURSING ANM AND GNM

NURSING EXAM QUESTIONS

MICROBIOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which hypothesis of germ theory suggested that living things come from preexisting living things?
A
Spontaneous generation
B
pasteurization
C
germ theory
D
biogenesis
Explanation: 

Detailed explanation-1: -Thus the spontaneous generation hypothesis became outdated and the biogenesis hypothesis became more generally accepted. Louis Pasteur Experiment: Louis Pasteur conducted the theory of biogenesis to state that life arises from pre-existing life.

Detailed explanation-2: -The principle of biogenesis states that all living organisms arise from a pre-existing living organism. The theory of biogenesis is attributed to Louis Pasteur. The theory states that life comes from pre-existing life, by means of reproduction.

Detailed explanation-3: -Biogenesis is the theory that life can only be produced by living organisms. Experiments conducted by Louis Pasteur further propelled the theory of biogenesis by providing evidence that microorganisms do not appear as a result of air, but as a result of contaminants within the air.

Detailed explanation-4: -Scientists once thought that life spontaneously arose from nonliving things. Thanks to experimentation and the invention of the microscope, it is now known that life comes from preexisting life and that cells come from preexisting cells.

There is 1 question to complete.