NEET BIOLOGY

CELL STRUCTURES AND FUNCTION

CELL ORGANELLE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which statement was NOT included in the cell theory?
A
Cells are the smallest structure of living things that can perform the functions necessary for life.
B
All living things are composed of cells.
C
Living cells come only from other living cells.
D
Each cells contains a cell membrane, cytoplasm, nucleus, mitochondrion, and endoplasmic reticulum.
Explanation: 

Detailed explanation-1: -The correct option is C All cells are surrounded by cell wall.

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’.

Detailed explanation-3: -Answer and Explanation: The only component that is not part of the modern cell theory is seen in choice B) Bacteria are examples of eukaryotic cells.

Detailed explanation-4: -Cell theory has 3 basic points: All living things are made of one or more cells. The cell is the smallest living thing that can perform all the functions of life. All cells must come from pre-existing cells through cellular division.

There is 1 question to complete.