LIFE SCIENCE

OBJECTIVE LIFE SCIENCE

CELL BIOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which one of the following is not part of the cell theory?
A
all living things are made of cells
B
cells are the basic units of structure and function of living things
C
new cells are produced from existing cells
D
cells never die
Explanation: 

Detailed explanation-1: -Viruses are not true cells. They lack the most important part of the cell, the protoplasm. Hence, the cell theory is not applicable to viruses.

Detailed explanation-2: -Bacteria and other organisms therefore cannot arise spontaneously. So, the correct answer is ‘It states that bacteria and other small organisms can arise spontaneously’.

There is 1 question to complete.