Respuesta :
should be cell membrane and rough endoplasmic reticulum respectively
The thin external covering is similar to the cell membrane. The organelle with a texture like sandpaper is the rough endoplasmic reticulum. The correct option for blank 1 is A, and for blank 2 is C.
What is cell?
Cell is the basic fundamental, structural and functional unit of life, comprising many cell organelles.
Among them, the smooth outer layer of the cell is cell membrane. It encloses endoplasmic reticulum that can be rough or smooth, golgi bodies, lysosomes, etc.
Rough endoplasmic reticulum is textured as it contain ribosomes on its surface.
Thus, correct option for blank 1 is A, and for blank 2 is C.
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