Which are small fingerlike projections on the plasma membrane that increase the cell’s ability to absorb substances?Group of answer choicesMicrovilliCiliaFlagellaRough endoplasmic reticulum

Which of the following helps cells to have a specific shape, and to move from one place to another? Microfilaments Mitochondria Membrane transport proteins Endoplasmic reticulum

Which cell structure acts as a selectively permeable barrier, controlling the movement of substances into and out of the cell?Multiple choice question.the rough endoplasmic reticulumthe nuclear envelopethe ribosomethe plasma membrane

Which structure makes new membranes for the cell?Group of answer choicesRough endoplasmic reticulumSmooth endoplasmic reticulumGolgi apparatusMitochondria

________________ makes new membranes for the cell.Group of answer choicesRibosomeSmooth endoplasmic reticulumRough endoplasmic reticulumGolgi apparatus

Which of the following help direct the movement of materials or organelles throughout the cell?Group of answer choicescytoskeletonrough endoplasmic reticulumsmooth endoplasmic reticulumcytoskeleton, and smooth and rough endoplasmic reticulumsmooth and rough endoplasmic reticulum