A Culture of Dictyostelium Slime Mold Is Prepared in Which

question 124

Multiple Choice

A culture of Dictyostelium slime mold is prepared in which the myosin II gene is deleted.In which activity or activities below are these cells unable to participate?

• A)separation of chromosomes during mitosis
• B)cell elongation
• C)cytokinesis
• D)separation of chromosomes during mitosis and cell elongation
• E)separation of chromosomes during mitosis and cytokinesis

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Definitions:

Acne

A skin condition characterized by the presence of pimples, blackheads, and possibly cysts, often occurring on the face, neck, chest, back, and shoulders.

Antibacterial Soap

Soap formulated with chemical agents intended to kill or inhibit the growth of bacteria on the skin.

Psychological Dependence

A form of dependence characterized by a perceived need to use a substance for its psychological effects, such as to relieve stress or anxiety.

Physical Dependence

A physiological state of adaptation to a substance, where cessation of use results in withdrawal symptoms.