( ( ( The ( fast ( growing roots ) ) ) ( of plants ) ) ( ( ( ( ( have ( cells ( which ( ( ( ( actively ( divide . ) ) ( ( ( Observe ( with ( a ( compound microscope ) ) ) ) ( ( ( the apex ) ( of ( an ( onion ( , ( garlic ( , ( or ( bean root ) ) ) ) ) ) ) ) ) . ) ) ( You ( can ( observe cells ) ) ) ) ) and ) ( ( their chromosomes ) ( in ( ( various stages ) ( of ( the ( cellular division ) ) ) ) ) ) ) ) ) ) , ) or ) mitosis ) . ) )
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The fast growing roots of plants have cells which actively divide. Observe with a compound microscope the apex of an onion, garlic, or bean root. You can observe cells and their     chromosomes in various stages of the cellular division, or mitosis.
(ROOT (S (NP (DT A) (NN microscope)) (VP (MD would) (ADVP (RBS best)) (VP (VB help) (S (NP (DT a) (NN person)) (VP (VB observe) (NP (NP (DT the) (NNS parts)) (PP (IN of) (NP (DT a) (NN plant) (NN cell)))))))) (. .)))