Question 1
An organelle that is a flattened channel that begins at the nuclear envelope and snakes through the cytoplasm is the
◦ Golgi body.
◦ ribosome.
◦ mitochondrion.
◦ lysosome.
◦ endoplasmic reticulum.
Question 2
Animal cells dismantle and dispose of intracellular waste materials by
◦ using centrally located vacuoles.
◦ several lysosomes fusing with vesicles that have formed at a cell's plasma membrane.
◦ microvilli packaging and exporting the wastes.
◦ mitochondrial breakdown of the wastes.
◦ activating T cells.