Plants perform cytokinesis differently than animals because
a. plant cytokinesis takes place during interphase but animal cytokinesis takes place in cell division.
b. plant chromosomes are more difficult to separate than animal chromosomes.
c. the rigid cell wall of the plant cell prevents the plasma membrane from pinching inward like it does in animal cells.
d. the centrosomes of plants do not replicate prior to cell division.

answer; hypnagogic sensations)

before, trains worked using the steam engine. thus, it uses heat so it is crucial to apply heat balance. the steam engine absorbs energy during the stage of boiling water. so, this is the endothermic reaction. when the steam is used to work the piston, it has to release this energy through running the train. the excess energy is released as an exhaust to the chimney. this is the exothermic process because it releases energy to the surroundings.