Question
Which of these is NOT present in ANY ANIMAL cells? Cell membrane Cytoplasm Cell wall Nucleus
Answer
4.2
(169 Votes)
Abel
Master · Tutor for 5 years
Answer
Cell wall.
Explanation
## Step 1:First, evaluate each option individually fascinated in relation to what we know about animal cells. The cell membrane is a crucial part of an animal cell responsible for protecting the cell from its surroundings. It assists in regulating the transfer of substances in and out of the cell, thus presenting in all kinds of cells including animal cells.## Step 2:The cytoplasm refers to the jelly-like substance within the cell membrane apart from the cell nucleus. It houses all the cellular organelles in an animal cell, which is always present in animal cells.## Step 3:Moving onto the nucleus, it fundamentally denotes the "brain" of the animal cell, managing its actions by managing gene expressions. Thus, it is also ubiquitously present in all animal cells.## Step 4:Lastly, the cell wall is a robust and protective outer layer present in plants, fungi and bacteria but not in animal cells. Therefore, the cell wall doesn't exist in any animal cell.