What would happen to a cell that lacked smooth endoplasmic reticulum?(1 point)
Responses
It would not be able to make lipids.
It would not be able to make lipids.
Its cell membrane would be impermeable.
Its cell membrane would be impermeable.
It would not be able to replicate DNA.
It would not be able to replicate DNA.
It would not be able to produce tRNA.
It would not be able to produce tRNA.
It would not be able to produce tRNA.
The correct answer is: It would not be able to make lipids.
Explanation: The smooth endoplasmic reticulum (SER) is responsible for the synthesis of lipids, including phospholipids and steroids. Without the SER, the cell would lack the necessary machinery to produce lipids. Lipids are essential for various cellular functions, including the construction of cell membranes, energy storage, and the production of hormones. Therefore, a cell lacking smooth endoplasmic reticulum would not be able to synthesize lipids, which would have significant implications for its structure and functions.